Low Voltage Products & Systems 19.A
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
Disconnect
switches
19 19
Disconnect switches
Index
19 - Disconnect switches
Non-fusible and fusible disconnect switches ..........19.1 - 19.6
General information
Versatility, broad range, compact size ...............................................................................19.1
International acceptance, installation options, broad range of accessories .......................19.2
Mounting, mounting positions, incoming power feeds, terminal connections .................... 19.3
Finger proof, door interlock, padlockable, positive opening operation ............................... 19.4
Welded contact protection, clear position indication, visible blades, constant control .......19.5
High performance, superior short circuit protection, fuse isolation ....................................19.6
Non-fusible disconnect switches ...........................19.7 - 19.18
Approvals and ratings ............................................................................................................... 19.7
Ordering details guide .....................................................................................................19.8 - 19.9
Ordering details information ....................................................................................................19.10
Base and DIN rail mounted, 16 - 2000 A .................................................................................19.11
Door mounted, 16 - 100 A.......................................................................................................19.12
Side operated ......................................................................................................................... 19.13
Flange & double throw (change-over)..........................................................................19.14 - 19.17
OTDC Solar Disconnect switches ...........................................................................................19.18
Fusible disconnect switches ................................19.19 - 19.28
Approvals and ratings ............................................................................................................. 19.19
Ordering details guide ............................................................................................................. 19.20
Ordering details information ....................................................................................................19.21
Base & DIN rail mounted.........................................................................................................19.22
Side operated and flange ...........................................................................................19.23 - 19.26
High speed fuse pattern .............................................................................................19.27 - 19.28
Accessories ...........................................................19.29 - 19.40
Standard handles & shafts ..........................................................................................19.30 - 19.32
Auxiliary contacts ....................................................................................................................19.33
Terminal lugs...........................................................................................................................19.34
Terminal shrouds ....................................................................................................................19.35
Additional poles ...................................................................................................................... 19.36
Fuse monitors & carriers ......................................................................................................... 19.37
Miscellaneous accessories & replacement parts .....................................................................19.38
Conversion, transfer & bypass mechanisms............................................................................19.39
Enclosed disconnect switches .............................19.41 - 19.48
General information ....................................................................................................19.42 - 19.44
Non-fusible
3 pole, 16 - 3150 A ...........................................................................................................19.45
6 pole, 16 - 1200 A ...........................................................................................................19.46
Fusible
3 pole, 30 - 800 A .............................................................................................................19.47
Accessories ............................................................................................................................19.48
Technical data ........................................................19.49 - 19.66
Technical data ............................................................................................................19.49 - 19.59
Auxiliary contact timing diagrams ................................................................................19.60 - 19.63
NEMA Environmental ratings ......................................................................................19.64 - 19.65
Definition ...............................................................................................................................19.66
Approximate dimensions ......................................19.67 - 19.91
Revised January 2014 Revised January 2015
19.B Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
Disconnect
switches
19 19
Notes
Revised January 2015 Revised January 2014
Disconnect
switches
Low Voltage Products & Systems 19.1
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2015
Non-fusible & fusible
disconnect switches, open style
General information
Versatility
ABB disconnect switches are designed to offer maximum versatility in many ways.
Broad range
ABB's open style non-fusible switches have seventeen amperage sizes from 16–2000 A
The fusible range is 30-1200 A. All sizes are compact, heavy duty, 600V, disconnect switches.
Many sizes are available in 2, 3, 4, 6, and 8 pole configurations.
ABB’s offer also includes non-fusible DC switches from 16-600 A specifically designed for
solar applications, heavy duty safety switches (30-1200 A) and general duty enclosed
switches, both fusible fusible (30-800 A) and non-fusible (16-2000 A).
Compact size
The non-fusible disconnect switches' compact dimensions allow panel size reduction in
new applications or easily retrofit into space-sensitive existing installations. The fusible
disconnect occupies only little more panel space than the appropriate fuses.
Disconnect
switches
19.2 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Installation options
Rotary through the door: available in all sizes, non-fusible 16-2000 A;
fusible 30-1200 A
Flange: versions available in 30-1200 A sizes.
A rotary disconnect may be installed nearly anywhere in a control panel — mounting is not
limited to the upper right hand corner of the panel.
Mount the disconnect where it conveniently fits in your panel and simply install the handle
on the door, in line with the disconnect. The disconnect and handle are mechanically
linked through an easily adjusted shaft. This allows fast and easy installation into panels of
different depths and layouts.
General information
Broad range of accessories
•Handles — UL/NEMA type 1, 3R, 12, 4, 4X; IP54, 65, 66
•Auxiliary contacts available for every disconnect size
• Additional power poles
• Additional terminal poles (neutrals & grounds)
• Terminal shrouds
• 6 & 8 pole mechanisms
• Transfer mechanisms
• Bypass mechanisms
• Mechanical interlock mechanisms
• Electro-mechanical interlock mechanisms
Revised January 2015
International acceptance
UL listed, CSA approved, IEC rated, CE marked, and most other international standards.
UL98 (CSA 22.2 No.4) — UL File # E101914, CSA File #58077
For OT30-OT1200, OS30-1200 and OETL_ switches with pistol grip handles
Suitable for use as motor disconnects or industrial control panel disconnects on service
entrance equipment, panelboards, switchboards, industrial control equipment, motor
control centers, etc. and are horsepower and ampere rated.
UL508 (CSA 22.2 No. 14) — UL File # E63822, CSA File #58077
For OT16 – OT80 switches, OH_ selector handles
Suitable for use in equipment or machinery as motor controllers & motor disconnects and
are horsepower and ampere rated.
IEC
Tested in accordance to IEC 60947-1 and 3.
CE
Compliance with the European Machine Directive IEC/EN 60204.
Disconnect
switches
Low Voltage Products & Systems 19.3
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
General information
Mounting positions
Disconnect switches offer several mounting possibilities:
Incoming power feed
Disconnect switches can be used equally well with either top or bottom
incoming power feed.
Finger proof
Dead-front construction plus terminal shrouds reduce the risk of touching live
parts, improving safety and reliability of the instalation
Mounting
Disconnect switches offer several mounting possibilities:
•Door mounting on an enclosure door or sidewall for non-fusible, 16 - 100 A
• DIN rail mounting for non-fusible, 16 - 200 A; and fusible, 30 - 100 A
• Base mounting with screws for all disconnect sizes
• Adjustable mounting feet for non-fusible, 200 - 1200 A, and fusible 60 -1200 A
Terminal connections
Versatile connecting possibilities for non-fusible and fusible switches
• Ring tongue crimp on lugs
• Direct bus
• Terminal lugs
19
Disconnect
switches
19.4 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
Revised January 2015 Revised January 2014
General information
Padlockable
Handles can be padlocked in the “OFF” position with up to three padlocks. Addition-
ally - with a direct mount handle - the switch mechanism can be directly padlocked in
the “OFF” position when the door is open. NOTE: Some handles can be ordered with
the ability to padlock in both the “ON” & “OFF” positions, please consult your ABB
sales office.
Door interlock
The handle and shaft provide a door interlock; the door cannot be opened when the
switch is in the “ON” position. NOTE: Some handles provide a method for qualified per-
sonnel to circumvent the door interlock. This is commonly referred to as a “defeater” mech-
anism.
Modular construction
Different pole configurations make it easy to install the disconnect inside the enclosures
as well as enhance the external operation through the pistol handles.
Positive opening operation
All switches operate according to the “positive opening operation” principle. This means the
contacts are opened and closed by a driven mechanism, a solid moving bridge, not merely
springs. This provides reliable position indication to the user; if the disconnect is in the
“OFF” position, the contacts are open.
19
Disconnect
switches
Low Voltage Products & Systems 19.5
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19 19
Revised January 2014 Revised January 2015
General information
Welded contact protection
Positive opening operation safeguards users in case of welded contacts caused by
an overload or short circuit. The handle cannot reach the “OFF” position unless the
contacts are truly open. If any or all of the contacts are welded shut, the disconnect
mechanism will only allow the handle to operate a maximum of 45°. This safeguards
personnel by:
• Alerting them a problem has occurred
• Maintaining the door interlock and
• Not allowing a padlock to be inserted
Clear position indication
All disconnects and handles have clear “ON” and “OFF” designations.
Whether the door is open or closed, it is possible to simply look at the
disconnect and determine if it is “ON” or “OFF”.
Visible blades
Visible blades offer additional safety for non-fusible switches, 200 - 1200 A
Track resistant material
Excellent track resistant material reduces the risk of flash-over between phases
in even the most severe circumstances.
Constant control for non-fusible disconnect switches
The OT16 to OT100 provide the user with constant control over the power circuit.
Whether the enclosure door is open or closed, qualified personnel have the ability to man-
ually operate the disconnect. This is most meaningful when qualified personnel are
working with the enclosure door open: In case of an emergency down-stream, the main
three phase power can be disconnected immediately using the black, direct mounted
handle.
Disconnect
switches
19.6 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
Revised January 2015 Revised January 2014
General information
High performance
The mechanism is quick-make/quick-break, meaning the contacts operate independently
of the speed and force at which the handle is operated. This, in combination with unique,
patented self-cleaning contacts, provides a long, reliable, electrical life.
Superior short circuit protection
Fuses efficiently limit the peak let-through current, i2t, during a fault better than any other
product, contributing to safety and reliability. Selectivity and coordination are easily accom-
plished with fused protection. Fusible disconnect switches accept a wide range of fuses:
Class CC 30A
Class J 30 – 600 A
Class L 800 – 1200 A
Fuse isolation
Fused switches have contacts on both sides of the fuse. The fuses are totally isolated in
the “OFF” position, reducing the risk of electric shock to authorized personnel — even if
the disconnect is being back fed.
19
Disconnect
switches
Non-fusible
Low Voltage Products & Systems 19.7
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Non-fusible
Disconnect switches
ABB disconnect switch family includes several different amperage sizes from 16 to 2000
A. The basic construction provides flexibility, safety, and high performance in an extremely
compact size. ABB SwitchLine is a perfect choice for all switching applications from
industrial motor control to construction safety switches.
International acceptance
UL listed, CSA approved, IEC rated, CE marked, and most other international standards.
UL98 (CSA 22.2 No.4) — UL File # E101914, CSA File #58077
For OT30, OT60, OT100, OT200, OT400, OT600, OT800, OT1200
OETL-NF1600, OETL-NF2000 switches, OH_ pistol grip handles
Suitable for use as motor disconnects or industrial control panel disconnects on service
entrance equipment, panelboards, switchboards, industrial control equipment, motor
control centers, etc. and while being horsepower and ampere rated.
UL508 (CSA 22.2 No. 14) — UL File # E63822, CSA File #58077
For OT16 – 80 switches, OH_ selector handles
Suitable for use in equipment or machinery as motor controllers & motor disconnects,
horsepower and ampere rated.
IEC
Tested in accordance to IEC 60947-1 and 60947-3.
CE
Compliance with the European Machine Directive IEC/EN 60204.
Non-fusible disconnect switches,
open style
16 - 2000 A, 600 VAC
16 - 32 A, 600 VDC
100 - 600 A, 1000 VDC
For a complete offer including other standards such as IEC, visit:
http://new.abb.com/low-voltage/products/switches
Disconnect
switches
Non-fusible
19.8 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
General information
Selection guide
OT16 – 100
Catalog number 3 pole OT16F3 OT25F3 OT40F3 OT63F3 OT80F3 OT30F3 OT60F3 OT100F3
OT16F3 OT25F3 OT40F3 OT63F3 OT80F3 OT30F3 OT60F3 OT100F3
General purpose A 20 30 40 60 80 30 60 100
amp rating
Approvals 1
2 pole N/A N/A N/A N/A N/A N/A N/A N/A
3 pole UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
4 pole UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
Technical ratings – UL,CSA 2
Max operating voltage V 600 600 600 600 600 600 600 600
Max horsepower rating
Three phase
240V HP 5 7.5 10 15 20 10 20 30
480V HP 10 15 20 30 40 20 40 50
600V HP 10 20 25 30 40 30 40 50
Single phase
120V HP 1 1.5 2 2 2 2 3 5
240V HP 2 3 5 7.5 10 5 7.5 15
Technical ratings – IEC2
Rated insulation and operational
voltage. AC20 and DC20 V 750 750 750 750 750 750 750 750
Rated thermal current, Ith
AC 20/DC 20 open A 25 32 40 63 80 40 63 115
AC 20/DC 20 enclosed A 25 32 40 63 80 40 63 115
AC 21A ≤500V A 16 25 40 63 80 40 63 100
≤690V A 16 25 40 63 80 40 63 100
Rated operational power AC23
400/415V kW 7.5 9 11 22 37 15 18.5 37
690V kW 7.5 9 11 15 18.5 15 15 37
Physical characteristics
Weight 3 3 pole lb 0.24 0.24 0.24 0.59 0.59 0.79 0.79 0.79
Dimension 3 pole H in 2.68 2.68 2.68 3.60 3.60 3.94 3.94 3.94
W in 1.38 1.38 1.38 2.07 2.07 2.76 2.76 2.76
D in 2.20 2.20 2.20 2.85 2.85 2.95 2.95 2.95
Accessories
Terminal lug kit Integral Integral Integral Integral Integral Integral Integral Integral
Terminal shroud ••••••••
Auxiliary contact ••••••••
Shaft/handle diameter 6mm 6mm 6mm 6mm 6mm 6mm 6mm 6mm
.24" x .24" .24" x .24" .24" x .24" .24" x .24" .24" x .24" .24" x .24" .24" x .24" .24" x .24"
Handle UL/NEMA type
Type 1, 3R, 12 ••••••••
Type 1, 3R, 4, 4X, 12 ••••••••
Handle type
Selector • • • • • ———
Pistol ••••••••
Recommended pistol handle length 45 - 65
mm
45 - 65
mm
45 - 65
mm
45 - 65
mm
45 - 65
mm
45 - 65
mm
45 - 65
mm
45 - 65
mm
Maximum recommended shaft length 290
mm
290
mm
290
mm
290
mm
290
mm
290
mm
290
mm
290
mm
Conversion kits
6 pole ••••••••
Transfer ••••••••
Bypass ••••••••
Mechanical interlock ••••••••
Electrical interlock — — — — — — — —
• = Available
— = Not available
1 UL listed switches are also listed for CSA Standards.
2 For complete technical information please see pages 19.50-19.14.
3 Disconnect only.
Disconnect
switches
Non-fusible
Low Voltage Products & Systems 19.9
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
General information
Selection guide
OT200 - 1200
OETL-NF1600 - 2000
1 UL listed switches are also listed for CSA standards.
2 For complete technical information please see pages 19.50-19.74.
3 Disconnect only.
4 IEC 947-3 Utilization Category B, Infrequent operation.
S = Standard feature
• = Available
— = Not available
OT200U03 OT400U03 OT600U03 OT800U03 OT1200U03 OETL-NF1600SW OETL-NF2000SW
Catalog number 3 pole OT200U03 OT400U03 OT600U03 OT800U03 OT1200U03 OETL-NF1600SW OETL-NF2000SW
General purpose A 200 400 600 800 1200 1600 2000
amp rating
Approvals 1
2 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
3 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
4 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
Technical ratings – UL,CSA 2
Max operating voltage V 600 600 600 600 600 600 480
Max horsepower rating
Three phase
240V HP 75 125 200 200 — — —
480V HP 150 250 450 500 — — —
600V HP 200 350 500 500 — — —
Single phase
120V HP — — — — — — —
240V HP — — — — — — —
Technical ratings – IEC 2
Rated insulation and operational
voltage. AC20 and DC20 V 1000 1000 1000 1000 1000 1000 1000
Rated thermal current, Ith
AC 20/DC 20 open A 250 400 800 1250 1600 2500 2500
AC 20/DC 20 enclosed A 250 400 800 1250 1600 2300 2300
AC 21A ≤500V A 250 400 800 1250 1600 2500425004
≤690V A 250 400 800 1250 1600 2500 425004
Rated operational power AC23
400/415V kW 140 220 450 710 710 400 400
690V kW 250 400 800 1200 1200 — —
Physical characteristics
Weight 3 3 pole lb 2.9 5.7 11.4 35.9 38.55 127.7 127.7
Dimension 3 pole H in 6.69 8.66 10 19.09 19.09 25.04 25.04
W in 6.67 8.7 10.64 14.29 14.29 18.43 18.43
D in 3.30 3.35 5.56 4.92 4.92 10.67 10.67
Accessories
Terminal lug kit OZXA-200 OZXA-400 OZXA-800 OZXA-1200 OZXA-1200 OZXA-28 OZXA-28/2
Terminal shroud • • • • • — —
Auxiliary contact • • • • • • •
Shaft/handle diameter 6mm 12mm 12mm 12mm 12mm 12mm 12mm
.24" x .24" .47" x .47" .47" x .47" .47" x .47" .47" x .47" .47" x .47" .47" x .47"
Handle UL/NEMA type
Type 1, 3R, 12 • • • • • • •
Type 1, 3R, 4, 4X, 12 • • • • • • •
Handle type
Selector — — — — — — —
Pistol • • • • • • •
Recommended pistol handle length 65 - 80
mm
125 - 175
mm
125 - 175
mm
125 - 175
mm
125 - 175
mm
125 - 175
mm
125 - 175
mm
Maximum recommended shaft length 290
mm
595
mm
595
mm
595
mm
595
mm
595
mm
595
mm
Conversion kits
6 pole • • • • • — —
Transfer • • • • • — —
Bypass • • • • • — —
Mechanical interlock • • • • • • •
Electrical interlock • • • • • • •
UL98 & IEC
UL98 & IEC
Disconnect
switches
Non-fusible
19.10 Low Voltage Products & Systems
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19
Revised January 2015 Revised January 2014
Selection information
Standard part number designation 1
Non-Fusible OT Switches (16 to 100A)
OT 16 F 3 C
Amperage
16 = 20 amps* 63 = 60 amps* 60 = 60 amps
25 = 30 amps* 80 = 80 amps* 100 = 100 amps
40 = 40 amps* 30 = 30 amps
Number of Poles
3 = 3 poles 4 = 4 poles 6 = 6 poles
Special Configuration
Blank = Non-fusible disconnect switch
C = Double throw switch
*
cULus 508 listed switches. OT30_, OT60_ and OT100_ are cULus 98 listed
Non-Fusible OT Switches (200A and above)
OT 200 U 03 C
Amperage
200 = 200 amps 400 = 400 amps 600 = 600 amps 800 = 800 amps 1200 = 1200 amps
Number of Poles & Placement of Mechanism
02 = 2 poles to right of mechanism
03 = 3 poles to right of mechanism
30 = 3 poles to left of mechanism
12 = 1 pole to left, 2 poles to right of mechanism
04 = 4 poles to right of mechanism
Special Configuration
Blank = Non-fusible disconnect switch
C = Double throw switch
All OT200U_, OT400U_, OT600U_ , _OT800U_ and OT1200U_ switches are cULus 98 listed.
Selector Handles
OHB S 1 P H
Handle Color
B = black Y = Red/Yellow
Physical Size
Connection to disconnect
A = external shaft P = snap on R = screw
Protection Class
H = Nema 1 J= Nema 1, 3R, 12
Pistol Handles
O H B 65 J 6 E011
Handle Color
B = Black Y = Red/Yellow M = Stainless Steel
Handle Length
65 = 65mm 80 = 80mm 125 = 125mm 145 = 145mm 274 = 274mm 330 = 330mm
Environmental Rating
J = 1, 3R, 12 L = 1, 3R, 12, 4, 4X
Shaft Diameter
6 = 6mm 12 = 12mm
Special Configuration
Blank = for disconnect switches, fusible and non-fusible
E011 = 3 position double throw handle
EH = Stainless steel hasp
1 Part designation keys are provided for reference only. Not all variations or configurations are available.
Disconnect
switches
Non-fusible
Low Voltage Products & Systems 19.11
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Base & DIN rail mounted 1
16 - 2000 A
2 Pole 3 Pole 4 Pole 26 Pole 3
UL Standard UL general purpose
amp rating Catalog number Catalog number Catalog number Catalog number
UL 508
20
30
40
60
80
—
—
—
—
—
OT16F3
OT25F3
OT40F3
OT63F3
OT80F3
OT16F6
OT25F6
OT40F6
OT63F6
OT80F6
UL 98
30
60
100
—
—
—
OT30F3
OT60F3
OT100F3
OT30F6
OT60F6
OT100F6
200 OT200U02
OT200U03
OT200U30
OT200U12
OT200U04
—
—
—
400 OT400U02
OT400U03
OT400U30
OT400U12
OT400U04
—
—
—
600 OT600U02 OT600U03 OT600U04 —
800 OT800U02 OT800U03 OT800U04 —
1200 OT1200U02 OT1200U03 OT1200U04 —
1600 OETL-NF16002SW OETL-NF1600SW OETL-NF16004SW —
2000 OETL-NF20002SW OETL-NF2000SW OETL-NF20004SW —
Above 200A, base mount with screws only.
A snap on fourth pole may be added on 16-100A switches. See page 19.36.
For a 6 or 8 pole switch 200 A and above, a conversion mechanism accessory kit can be used with two 3 or 4 pole switches. See page 19.39.
Vertical busbar provided as standard on OETL-NF1600-OETL-2000 switches. For alternate back or edgewise mounting busbar, see page 19.38.
DIN rail mounting required adaptador OSGZD1
For a complete assembly,
please select one of each:
1 disconnect (page 19.11)
1 handle (page 19.30)
1 shaft (page 19.32)
1 terminal lug kit (page 19.34)
NOTE: For additional accessories, see
pages 19.29 - 19.40.
(Lug kits only necessary on switches 200A and above)
Disconnect
OT_F_
OT_U_
+
Shaft
OXS_
OXP_
+
Handle
OH_S_
OH_B_
+
Lug kit
OZXA_
2
2
Bulk packed 3 Pole, 600 VAC Switches - order quantity is 1 for bulk package
UL Standard UL general purpose
amp rating Bulk pack Quantity Catalog number
UL508
20
30
40
60
80
50
50
50
50
50
OT16F3/B50
OT25F3/B50
OT40F3/B50
OT63F3/B50
OT80F3/B50
UL98
30
60
100
25
25
25
OT30F3/B25
OT60F3/B25
OT100F3/B25
Disconnect
switches
Non-fusible
19.12 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Door mounted 1
16 - 100 A
For a complete assembly,
please select one of each:2
1 disconnect (page 19.12)
1 handle (page 19.31)
NOTE: For additional accessories, see
pages 19.29 - 19.40.
Disconnect
OT_FT_
Handle
OH_S_
3 Pole
UL Standard UL general purpose
amp rating
Catalog
number
UL508
20
30
40
60
80
OT16FT3
OT25FT3
OT40FT3
OT63FT3
OT80FT3
UL98
30
60
100
OT30FT3
OT60FT3
OT100FT3
1 Door mounted switches do not provide door interlock
2 Door mounted switches do not require shafts
+
4 Pole
Catalog
number
See page 19.36 for
fourth poles
=
Snap-on mounted
handle
Screw mounted
handle
OT_FT
UL general purpose
amp rating Bulk pack Quantity Catalog number
UL508
20
30
40
60
80
50
50
50
50
50
OT16FT3/B50
OT25FT3/B50
OT40FT3/B50
OT63FT3/B50
OT80FT3/B50
UL98
30
60
100
25
25
25
OT30FT3/B25
OT60FT3/B25
OT100FT3/B25
Bulk packed 3 Pole, 600 VAC Switches - order quantity is 1 for bulk package
UL Standard
Disconnect
switches
Non-fusible
Low Voltage Products & Systems 19.13
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Special configuration
Side operated
30 - 100 A
For a complete assembly,
please select one of each:
1 disconnect
1 handle
1 shaft
1 terminal lug kit
Side operated disconnects — 3 pole
UL
general
purpose
amp rating
Maximum horsepower rating
Weight
(Lbs.)
Catalog
number
Three phase
200V 208V 240V 480V 600V
30 5 7.5 7.5 15 20 1.90 OSNF30-S
60 15 15 15 30 50 3.90 OSNF60-S
100 25 25 30 60 75 4.50
Handles
UL/NEMA type Color Length
inches/mm Marking Defeatable Padlockable Weight
(Lbs.)
Catalog
number
For use with OSNF30-S
1, 12, 3R Black 2.65/65 O/I & Off/On Yes Yes 0.29 OHB65J6E00S
Red/Yel OHY65J6E00S
For use with OSNF60-S — OSNF100-S
1, 12, 3R Black 3.1/80 O/I & Off/On Yes Yes 0.30 OHB80J6E00S
Red/Yel OHY80J6E00S
Shafts
For use with: Length
(Inches/mm) Description Weight
(Lbs.)
Catalog
number
6.7/170 0.08 OXP6X170
8.3/210 0.10 OXP6X210
OSNF30-S
OSNF60-S – OSNF100-S
.24 x .24” (6 x 6mm)
.24 x .24” (6 x 6mm)
Terminal lug kits
For use with: Wire
size Weight Wire
type
Lugs
per kit
Catalog
number
OSNF30-S — Cu — Integral
OSNF60-S — Cu — Integral
OSNF100-S 0.43 Cu/Al 6 OZXA-24
#18 – 8
#14 – 4
#14 – 2/0
Disconnect
OSNF_-S
Shaft
OXP_X_
Handle
OH_J_E00S
OSNF30-S
OH_J_
OXP6X_
OZXA-24
++
For 100 A disconnect only
Fusible switches with solid links installed
OSNF100-S
Disconnect
switches
Non-fusible
19.14 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
DSFHN-HS_
OTFS_
OT_F_-F
Defeatable Padlockable Catalog
number
1, 3R, 12
4, 4X
OFF/ON
OFF/ON
No
No
Yes
Yes
DSFHN-HS12
DSFHN-HS4
Shafts
For use with: Maximum enclosure
depth (inches)
Catalog
number
OT30 - OT100F3 16
24
OTFS-16
OTFS-24
Special configurations
Shaft operated flange
30 - 100 A
Disconnect Assembly
OT_F3-F
Handle
DSFHN_
Shaft
Flange operated fusible and non-fusible disconnect switches
ABB’s solutions comply with NFPA79 requirements for Flange Operated Fusible and Non-fusible Disconnect Switches.
NFPA 79 requires main disconnecting means to be operable without the use of accessory tools or devices, independent of door
position. This code also includes an interlocking provision to prevent the closing of disconnects while the enclosure door is open,
unless an interlock is operated by a deliberate action.
The flange operated disconnect switches are available as ridged shaft or flexible cable operated versions. The cable operated
version allows you to install the disconnect switch virtually anywhere in the enclosure depending on the length of the cable.
Cables are available in lengths up to 84 inches.
The designs are cost-effective NFPA 79 solutions offering quick and easy installation.
Flange operated (Shaft) - 3 poles
UL general
purpose amp rating
Catalog
number
30
60
100
OT30F3-F
OT60F3-F
OT100F3-F
+ +
OTFS_
Flange handles — for use with OT30, OT60, OT100
UL/ NEMA type Marking
Disconnect
switches
Non-fusible
Low Voltage Products & Systems 19.15
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
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Revised January 2014 Revised January 2015
Flange handles — UL98; UL file #E10191
For use with: Environmental
rating
Catalog
number
OT30 - 100F3, OT200U30/03 NEMA 1, 3R, 12 OHF1C12
NEMA 4, 4X OHF1C4
OT400U30-FC, OT600U30-FC, OETL-NF800-FC, OETL-NF1200-FC NEMA 1, 3R, 12 K7FCH
NEMA 4, 4X K7FCH4
Flexible cables
For use with: Cable length (inches) Catalog
number
OT30 - 100F3, OT200U30/03
36
48
60
72
84
OXC1L36
OXC1L48
OXC1L60
OXC1L72
OXC1L84
OT400U30-FC, OT600U30-FC, OETL-NF800-FC, OETL-NF1200-FC
48
60
72
84
K7C048
K7C060
K7C072
K7C084
Operating mechanisms
For use with: Catalog
number
OT30 - 100F3MKCS1
OT200U30, OT200U03 MKCS4
OT400U30-FC, OT600U30-FC, OETL-NF800-FC, OETL-NF1200-FC Included
Special configurations
Cable operated flange
30 - 1200 A
Flange Operated (cable) - 3 poles
UL general purpose
amp rating
Catalog
number
30
60
100
200
OT30F3
OT60F3
OT100F3
OT200U30
Switch Handle Cable
OT_F3
OHF1C12
OXC1L_
+ + + +
Lug kit 1
Operating mechanism 2
For disconnects above 100 A
Rotate the OT_03 disconnect 180 degrees to mount on the operating mechanism
Operating mechanism required for OT30-200. Not required for OT400-1200 (included)
400
600
800
1200
OT400U30-FC
OT600U30-FC
OETL-NF800A-FC
OETL-NF1200-FC
200 OT200U03
Disconnect
switches
Non-fusible
19.16 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
Special configurations
Accessories for flange operated disconnects
30 - 1200 A
Terminal lug kits
For use
with
Wire
size
Wire
type Description Lugs per kit Catalog
number
#4 – 300 kcmil Cu/Al 6 OZXA-200
OT200U30
OT400U30-FC #2 - 600 kcmil Cu/Al - 6 OZXA-400
OT600U30-FC (2) #2 - 600 kcmil Cu/Al - 6 OZXA-800
OETL-NF800-FC (2) #2 - 600 kcmil Cu/Al - 6OZXA-30
OETL-NF1200-FC (4) #2-600 kcmil Cu/Al - 6 OZXA-28
Terminal shrouds
For use with Description, qty per kit Weight
(lbs.)
Catalog
number
OT30 - OT100 3 Pole shroud, 1 pc 0.02 OTS125T3
OT200 Single Pole Long Type Shroud, 3 pcs 0.2 OTS250G1L/3
OT200 Single Pole Short Type Shroud, 3 pcs 0.13 OTS250G1S/3
OT400U30-FC 3 pole shroud, 1 pc 0.13 OTS403
OT600U30-FC 3 pole shroud, 1 pc 0.11 OTS603
OETL-NF800 3 Pole shroud, 2 pcs 0.88 OETL-2X800A
OETL-NF1200 3 Pole shroud, 2 pcs 1.2 OETL-2X119
-
For full protection
order
2 kits
2 kits
2 kits
2 kits
2 kits
1 kit
1 kit
OTS_L_
OTS_S_
Door hardware NEMA 12
Item Catalog
number
Safety door latch, 2 points, door less than 40" high KDH2R
Safety door latch, 3 points, door greater than 40" high KDH3R
OTS_03
Disconnect
switches
Non-fusible
Low Voltage Products & Systems 19.17
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
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Revised January 2014 Revised January 2015
For a complete assembly,
please select one of each:
1 disconnects (page 19.17)
1 handle (page 19.30)
1 shaft (page 19.32)
1 terminal lug kit (page 19.34)
1 bridging bar (page 19.17)
NOTE: For additional accessories, see
pages 19.29 - 19.40
OT_F3C
Shaft
Handle Lug kit
3 Pole 4 Pole
UL
only
UL general
purpose amp
rating
Catalog number Catalog number
UL508
20
30
40
60
80
OT16F3C
OT25F3C
OT40F3C
OT63F3C
OT80F3C
—
—
—
—
—
UL98
30
60
100
OT30F3C
OT60F3C
OT100F3C
—
—
—
200 OT200U03C
OT200U30C OT200U04C
400 OT400U03C
OT400U30C OT400U04C
600 OT600U03C OT600U04C
800 OT800U03C OT800U04C
Bridging busbar kits
Required for OT200_C through OT800_C
Description For use with: Catalog number
3 Pole Kit
OT200_C
OT400_C
OT600_C
OT800_C
OTZC13
OTZC23
OTZC33
OTZC53
4 Pole kit
OT200_C
OT400_C
OT600_C
OT800_C
OTZC14
OTZC24
OTZC34
OTZC54
Bridging bars are required on 200-600A double throw switches to operate as standard
double throw switches. Otherwise, they will operate as two mechanically interlocked switches.
For disconnects above 100 A
A snap on power pole may be added to build a 4 pole 16-100A double throw switch. See page 19.36
Special configuration
Double throw disconnects
16 - 800 A
Bridging bars
Disconnect
+ + ++
OTZC_
OT_U_C
Parallel connection kits / jumpers
Required for OT16_C through OT100_C
Description For use with: Catalog number
3 Pole Kit
OT16...40F3C
OT63...80F3C
OT30F3C, OT60F3C,
OT100F3C
OZXA33
OZXA38
OZXA40
4 Pole kit
OZXA_
OZXA32
OZXA39
OZXA41
OT16...40F3C + 4th pole
OT63...80F3C + 4th pole
OT30...100F3C + 4th pole
Disconnect
switches
Non-fusible
19.18 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
OTDC Solar disconnect switches
16 - 32 A, 600 VDC
Single circuit (2 poles in series)
Number Rating [A]
Handle
& Shaft
diam.
ofUL508i
poles 600 VDC
Catalogue
Number
216 OTDC16US2
225 OTDC25US2
Double circuit (2 x 2 poles in series)
Number Rating [A]
Weight
(lbs)
of UL508i
poles 600 VDC
416 OTDC16US4 0.33
425 OTDC25US4 0.33
432 OTDC32US4 0.33
Triple circuit (3 x 2 poles in series)
Number Rating [A]
of UL508i
poles 600 VDC
616 OTDC16US6 6 mm
OTDC_, base or DIN-rail mounting, UL508i
Touch-safe IP20 protected terminal clamps included. Types OTDC16…32US include pre-
mounted short circuit link OEZXY86. Shafts and handles to be ordered separately.
OTDC_US4OTDC_US2 OTDC_US6
13
24
+ +
(-) (-)
1 3
2 4
++
(-) (-)
6 8
+ +
(-) (-)
5 7 1 3
2 4
++
(-) (-)
6 8
+ +
(-) (-)
5 7 9 11
10 12
++
(-) (-)
OTDC16US2
OTDC16US4
OTDC16US6
Wiring diagrams
Catalogue
Number
Catalogue
Number
Weight
(lbs)
0.33
0.33
6 mm
6 mm
Handle
& Shaft
diam.
6 mm
6 mm
6 mm
Weight
(lbs)
0.33
Handle
& Shaft
diam.
1 Door-mounted versions available. Please, consult ABB.
For handles and shafts, please refer to page 19.30
n-f
switche
Disconnect
o usi
s
N ble
Low Voltage Products & Systems 19.19
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2015
OTDC Solar disconnect switches
100 - 600 A, 1000 VDC
Shafts and handles are not included. Phase barriers are included if mandatory. Included
terminal bolts: OTDC100...200: M8x25 - OTD250...320: M10x30 - OTDC400...600:
M12x40 - Short circuit links/jumpers included and pre-mounted.
Number
of
poles
Rating [A]
UL98B / 1000 V
Weight
(lbs)
Recommended
handle
Pistol / Direct mount (K)
Front operated, mechanism at the end of the switch.
2100 OTDC100US02 2.65 OHB80L6 / OTDV250EK
2200 OTDC200US02 2.65
2250 OTDC250US02 9.70 OHB145L12 / OTDV400EK
2320 OTDC320US02 9.70
2400 OTDC400US02 9.70
Front operated, mechanism between the poles.
2100 OTDC100US11 2.65 OHB80L6 / OTDV250EK
2200 OTDC200US11 2.65
2250 OTDC250US11 9.70 OHB145L12 / OTDV400EK
2320 OTDC320US11 9.70
2400 OTDC400US11 9.70
2600 OTDC600USPP22 17.41 OHB145L12 / OTDV400EK
OTDC_, base mounting, UL98B
Single circuit, 1000 VDC
OTDC100...200US02
OTDC250...400US11
OTDC600USPP22
6 mm
6 mm
12 mm
12 mm
12 mm
6 mm
6 mm
12 mm
12 mm
12 mm
12 mm
Handle
& Shaft
diam.
Front operated, mechanism CFUXFFOQPMFT
2x2 100 OTDC100US225.51 OHB80L6 / OTDV250EK
2x2 180 OTDC180US22 5.51
2x2 250 OTDC250US214.55 OHB145L12 / OTDV400EK
2x2 320 OTDC320US22 14.55
2x2 400 OTDC400US22 14.55
Double circuit and load side combining, 1000 VDC
6 mm
6 mm
12 mm
12 mm
12 mm
Catalogue
Number
OTDC100...180US22
OTDC250...400US22
Side operated versions are also
available, please consult ABB.
19.B Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
Disconnect
witchess
19 19
Revised January 2015 Revised January 2014
Front operated, mechanism CFUXFFOQPMFT
3250 OTDC250USV12 12.56OHB145L12 / OTDV400EK
3320 OTDC320USV12 12.56
3400 OTDC400USV12 12.56
12 mm
12 mm
12 mm
Wiring diagrams
1000 VDC
+(-) +(-) +(-) +(-)
OTDC_US11 OTDC_US02
+(-) +(-)
OTDC600USPP22
+(-) +(-) +(-) +(-)
1 21 2
OTDC100...400US22
OTDCKIT400B101 for OTDC250...400US22, to be ordered separately
+(-)
LOAD
+(-)
+(-)
1 2
1+2
OTDC250...400US22
+(-)
+(-)
OTDC250...400USV12
1500 VDC
OTDC250...400USV12
OTDC Solar disconnect switches
250 - 400 A, 1500 VDC
Number
of
poles
Rating [A]
UL98B / 1500 V
Weight
(lbs)
Recommended
handle
Pistol / Direct mount (K)
Single circuit, 1500 VDC
Handle
& Shaft
diam.
Catalogue
Number
Disconnect
switches
Fusible
Low Voltage Products & Systems 19.20
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Fusible disconnect switches
30 – 1200 A, 600 VAC
ABB disconnect switch family includes seven different amperage sizes from 30A to
1200A. All ABB fusible switches are designed to meet customer requirements in terms of
high interrupting capacity and long electrical life while occupying only little more panel
space than the appropriate fuses. The basic construction provides flexibility and high
performance in an extremely compact size. ABB's disconnects are a perfect choice to
withstand the heat and humidity of the tropics, the extreme cold of the arctic and any
rugged industrial environment you may have.
Fusible
Disconnect switches
International acceptance
ABB fusible switches are available with a wide range of fuse clip options:
USA CSAUL Canada
Europe BSDIN United Kingdom
NFC France Ultra-rapid
As well as the corresponding approvals: UL listed, CSA approved, IEC rated, CE marked,
and most other international standards.
UL98 (CSA 22.2 No.4) — UL File # E101914, CSA File #58077
For OS30 – 1200 switches, OH__ pistol grip handles
Suitable for use as motor disconnects or industrial control panel disconnects on service
entrance equipment, panelboards, switchboards, industrial control equipment, motor
control centers, etc. Horsepower and ampere rated.
IEC
Tested in accordance to IEC 60947-1 and 3
CE
Compliance with the European Machine Directive IEC/EN 60204
For a complete offer including other standards such as IEC, BS etc, visit:
http://new.abb.com/low-voltage/products/switches
Disconnect
switches
Fusible
19.21 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Selection guide
OS30 – 1200
S = Standard
• = Available
— = Not available
Catalog number 3 pole OS30FACC12 OS30FAJ12 OS60GJ12 OS100GJ03 OS200J03 OS400J03 OS600J03 OS800L3 OS1200L03
General purpose
amp rating A 30 30 60 100 200 400 600 800 1200
Approvals 1
2 pole N/A N/A UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
3 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
4 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
Technical ratings
(UL,CSA)
Max operating voltage V 600 600 600 600 600 600 600 600 600
Max horsepower rating
Three phase
240V HP 7.5 7.5 15 30 60 125 200 250 —
480V HP 15 15 30 60 125 250 400 500 —
600V HP 20 20 50 75 150 350 500 500 —
Single phase
120V HP 2 2 — — — — — — —
240V HP 3 3 — — — — — — —
UL fuse class CC J J J J J J L L
Technical ratings (IEC)
Rated insulation and operational
voltage. AC20 and DC20 V 1000 1000 1000 1000 1000 1000 1000 1000 1000
Rated thermal current, Ith
AC 20/DC 20 open A 32 32 63 160 200 400 630 800 1250
AC 20/DC 20 enclosed A 32 32 63 160 200 400 570 720 1000
AC 21A ≤500V A 32 32 63 160 200 400 630 800 1250
≤690V A 32 32 63 160 200 400 630 800 1250
Rated operational power AC23
400/415V kW 15 15 30 75 110 230 355 450 560
690V kW 22 22 55 132 200 400 630 710 1000
Physical characteristics
Weight 3 pole switch lb 1.54 1.54 2.86 3.30 5.9 12.56 28.66 37.44 63.93
4 pole lb 1.98 1.98 3.52 3.96 7.5 15.21 37.48 46.26 —
Dimension 3 pole H in 3.66 3.60 3.94 5.67 6.5 9.29 12.03 12.03 16.7
W in 4.15 4.15 5.63 7.07 7.1 10.04 13.86 13.86 16.42
D in 4.10 4.10 5.04 5.10 5.2 6.93 9.18 9.18 11.62
Accessories
Double break contacts S S S S S S S S S
Fuse cover S S S S S S S S S
Terminal lug kit Integral Integral Integral OZXA-24 OZXA-200 OZXA-400 OZXA-800 OZXA-800 OZXA-1200
Terminal shroud Not required Not required Not required • • • • • •
Auxiliary contact • • • • • • • • •
Shaft/handle diameter 6mm 6mm 6mm 6mm 6mm 12mm 12mm 12mm 12mm
.24 x .24" .24 x .24" .24 x .24" .24 x .24" .24 x .24" .47 x .47" .47 x .47" .47 x .47" .47 x .47"
Handle UL/NEMA type
Type 1, 3R, 12 • • • • • • • • •
Type 1, 3R, 4, 4X, 12 • • • • • • • • •
Recommended pistol handle length 45 - 65mm 45 - 65mm 45 - 65mm 45 - 65mm 65 - 80mm 125 - 175mm 125 - 175mm 125 - 175mm 125 - 175mm
Maximum recommended shaft length 290mm 290mm 290mm 290mm 290mm 535mm 535mm 535mm 535mm
Electrical interlock — —— — — • • • •
OS30FA_12 OS60GJ03 OS100GJ03 OS200J03 OS400J03 OS600J03 OS800L3 OS1200L03
1 UL listed switches are also listed for CSA Standards.
Disconnect
switches
Fusible
Low Voltage Products & Systems 19.21
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Selection information
Standard part number designation 1
Fusible OS Switches (30A)
OS 30 F A J 22 F
Amperage
30 = 30 amps
Fuse Type/Class
J = Class J fuse compatible CC= Class CC fuse compatible
Number of poles and placement of the mechanism
12 = 1 Pole to the left of mechanism, 2 poles to the right of mechanism
22 = 2 Poles to the left of mechanism, 2 poles to the right of mechanism
Fusible OS Switches (60 to 100A)
OS 100G J 03
Amperage
60 = 60 amps 100 = 100 amps
Fuse Type/Class
J = Class J fuse compatible
Number of poles and placement of the mechanism
03 = 3 Poles to the right of mechanism 04 = 4 poles to the right of mechanism
Pistol Handles
O H B 65 J 6 E011
Handle Color
B = Black Y = Red/Yellow M = Stainless Steel
Handle Length
65 = 65mm 80 = 80mm 125 = 125mm 145 = 145m 175 = 175mm 274 = 274mm 330 = 330mm
Environmental Rating
J = Nema 1, 3R, 12 L = Nema 1, 3R, 12, 4, 4X
Shaft Diameter
6 = 6mm 12 = 12mm
Special Configuration
Blank = for disconnect switches, fusible and non-fusible
E011 = 3 position double throw handle
EH = Stainless Steel Hasp
1 Part designation keys are provided for reference only. Not all variations or configurations a e available.
Fusible OS Switches (200A and above)
OS 200 J 04 F
Amperage
200 = 200 amps 400 = 400 amps 600 = 600 amps 800 = 800 amps 1200 = 1200 amps
Fuse Type/Class
J = Class J fuse compatible
L = Class L fuse compatible
Number of poles and placement of the mechanism
03 = 3 Poles to the right of mechanism
12 = 1 Pole to left of mechanism, 2 poles to right
30 = 3 Poles to the left of mechanism
04 = 4 poles to the right of mechanism
22 = 2 Poles to left of mechanism, 2 poles to right
Disconnect
switches
Fusible
19.22 Low Voltage Products & Systems
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19
Revised January 2015 Revised January 2014
Base & DIN rail mounted
30 – 1200 A, UL fuse class CC, J and L
Switch
OS_
Shaft
OXP_X_
Handle
OH_J_
Lug Kit
OZXA_
2 Pole 3 Pole 4 Pole
UL general purpose amp
rating UL Fuse Type 600V
UL 98
30 J
CC
—
—
OS30FAJ12
OS30FACC12
OS30FAJ22F
OS30FACC22F
60 J OS60GJ02 OS60GJ12
OS60GJ03
100 J OS100GJ12
OS100GJ03 OS100GJ04F
200 J OS200J02
OS200J03
OS200J30
OS200J12
OS200J04F
400 J OS400J02
OS400J03
OS400J30
OS400J12
OS400J04F
600 J OS600J02 OS600J03 OS600J04F
800 L OS800L02 OS800L03 OS800L04F
1200 L OS1200L02 OS1200L03 OS1200L04F
1 For OS60 and OS100, please add the accessory OSGZD1 in order to mount on a DIN rail. OS200 and above are screw mounted only.
Lugs only required for OS100 and above.
2 Rejection style fuses only
For a complete assembly, please select
one of each:
1 switch (page 19.22)
1 handle (page 19.30)
1 shaft (page 19.32)
1 terminal lug kit (page 19.34)
NOTE: For additional accessories, see
pages 19.29 - 19.40.
OS200...1200_03
+++
OS30FA_12
OS60GJ03
OS100GJ12
OS100GJ02
OS60GJ04F
Catalog number Catalog number Catalog number
Disconnect
switches
Fusible
Low Voltage Products & Systems 19.23
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Special configurations
Side operated
30 – 100 A, UL fuse class CC and J
For a complete assembly,
please select one of each:
1 switch
1 handle
1 shaft
1 terminal lug
Side operated fusible disconnects — 3 poles
UL
general
purpose
amp rating
UL
fuse
type
600V
Maximum horsepower rating
Weight
(Lbs.)
Catalog
number
Three phase
200V 208V 240V 480V 600V
30 J 5 7.5 7.5 15 20 1.54 OS30FAJS30
30 CC 5 7.5 7.5 15 20 1.54 OS30FACCS30
60 J 15 15 15 30 50 3.52 OS60GJS30
100 J1 25 25 30 60 75 3.97 OS100GJS30
Handles
UL/NEMA
type IEC type Color Length
(Inches/mm) Marking Defeatable Padlockable Weight Catalog
number
For use with OS30FA_S_, OS60GJS_ & OS100GJS_
1, 3R, 12 IP65 Black 2.6/65 OFF/ON Ye s Yes 0.29 OHB65J6E00S
Red/Yel OHY65J6E00S
For use with OS60GJS_ & OS100GJS_
1, 3R, 12 IP65 Black
Red/Yel 3.1/80 OFF/ON Ye s Yes 0.30 OHB80J6E00S
Shaft
For use with: Length
(Inches/mm) Description Weight
(Lbs.)
Catalog
number
6.7/170 0.08 OXP6X170
8.3/210 0.10 OXP6X210
OS30FA_S_, OS60GJS_
& OS100GJS_
.24 x .24” (6 x 6mm)
.24 x .24” (6 x 6mm)
Terminal lug kits
For use with: Wire
size Weight Wire
type
Lugs
per kit
Catalog
number
#18 – 8 — Cu — Integral
#14 – 4 — Cu — Integral
#14 – 2/0 0.43 Cu/Al 6 OZXA-24
OS30FA_S_
OS60GJS_
OS100GJS_
Switch
OS_
Shaft
OXP_X_
Handle
OH_J_
OS60GJS30
OS100GJS30
OZXA-24
++
OXP6X_
1 For OS60 and OS100, please add the accessory OSGZD1 in order to mount on a DIN rail.
Lugs only required for OS100.
2 Rejection style fuses only
Disconnect
switches
Fusible
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Flange handles
UL/ NEMA type Marking Defeatable Padlockable Catalog
number
1, 3R, 12
4, 4X
OFF/ON
OFF/ON
No
No
Yes
Yes
DSFHN-HS12
DSFHN-HS4
Shafts
For use with: Maximum enclosure depth (inches) Catalog
number
OS30_ - OS100_
16
21
26.5
DSFHS-12
DSFHS-17
DSFHS-22
Special configurations
Shaft operated flange
30 - 100 A
Switch Handle Shaft Lug kit
DSFHN-HS_
DSFHS-_
OS30FAJ_
Flange operated fusible and non-fusible disconnect switches
ABB’s solutions comply with NFPA79 requirements for Flange Operated Fusible and Non-fusible Disconnect Switches.
NFPA 79 requires main disconnecting means to be operable without the use of accessory tools or devices, independent of door
position. This code also includes an interlocking provision to prevent the closing of disconnects while the enclosure door is open,
unless an interlock is operated by a deliberate action.
The flange operated disconnect switches are available as ridged shaft or flexible cable operated versions. The cable operated
version allows you to install the disconnect switch virtually anywhere in the enclosure depending on the length of the cable.
Cables are available in lengths up to 84 inches.
The designs are cost-effective NFPA 79 solutions offering quick and easy installation.
Flange operated fusible disconnects (shaft) — 3 poles
UL general
purpose amp rating
A
UL fuse type
600V
Maximum horsepower rating
Catalog
number
Three phase
240V 480V 600V
30
30
60
100
J
CC
J
J
7.5
7.5
15
30
15
15
30
60
20
20
50
75
OS30FAJF30
OS30FACCF30
OS60GJF30
OS100GJF30
OZXA-24
OA1G_
Terminal lug kits and accessories
For use on: Description Wire size Wire type / additional info Qty. Catalog
number
OS30_
OS60_
OS100_
Lug
Lug
Lug
#18 - #8
#14 - #4
#14 - 2/0
Cu
Cu
Cu/Al
--
--
6
Integral
Integral
OZXA-24
OS30FA_ &
OS60-100G_
OS30FA_
Aux. Contact 1 NO
1 NC
1
1
OA1G10
OA3G01
OS30FA_Adapter 1 OSZ4
OS100GJ_Shroud 1OSS160GG1L/3
OSS160GG1S/3
For full protection, please order 2 kits.
For a complete assembly, please select one of each.
+++
2 max, mounted to the switch mechanism
OSZ4
For 100 A and above. OS30...60 come with internal lugs.
Needed for mounting OA_G_ aux. cont. on OS30FA_
Single Pole Long type shroud, 3 pcs
Single Pole Short type shroud, 3 pcs
1OA4B1C
Aux. Contact 1 NC+1 NO
OSZ4 adaptor is needed to mount on OS30FA_
Up to 4 aux. contacts
Disconnect
switches
Fusible
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Special configurations
Cable operated flange
30 - 800 A
OXC1L_
OHF1C_
OS200J30
Handle Cable Lug kit Operating
mechanism
Fusible
UL general
purpose amp rating
UL fuse type
600V
Catalog
number
30
30
60
100
200
400
600
800
J
CC
J
J
J
J
J
L
OS30FAJ12
OS30FACC12
OS60GJ30
OS100GJ30
OS200J30
OS400J30-FC
OES600J3-FC
OES800L3-FC
For a complete assembly, please select one each of the following:
++ + +
Flange handles — UL98; File #E101914
For use with: Environmental
rating
Catalog
number
OS30FA_12, OS60GJ12/30, OS100GJ30, OS200J30
NEMA 1, 3R, 12 OHF1C12
NEMA 4, 4X OHF1C4
OS400J30-FC, OES600J3-FC, OES800J3-FC NEMA 4, 4X K7FCH4
Flexible cables
For use with: Cable length (inches) Catalog
number
OS30FA_12, OS60GJ30/03, OS100GJ30/03, OS200J30/03
36
48
60
72
84
OXC1L36
OXC1L48
OXC1L60
OXC1L72
OXC1L84
OS400J30-FC, OES600J3-FC, OES800J3-FC
48 K7C048
60 K7C060
72 K7C072
84 K7C084
Operating mechanisms
For use with: Catalog
number
OS30FAJ12, OS30FACC12 MKCS2
OS60GJ12 MKCS3
OS60GJ30/03, OS100GJ30/03 , OS200J30/03 MKCS4
OS400J30-FC - OES800J3-FC Included
Switch
For 100 A and above. OS30FA_. ..60GJ_ come with internal lugs
Rotate the OS_03 disconnect 180 degrees to mount on the operating mechanism
Operating mechanism is included
MKCS_
60 J OS60GJ03
OS100GJ03
OS200GJ03
100
J
J
200
Disconnect
switches
Fusible
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Door hardware NEMA 12
Item Catalog
number
Safety door latch, 2 point, door less than 40” high
Safety door latch, 3 point, door greater than 40” high
KDH2R
KDH3R
OZXA-200
Terminal lug kits
For use
with
Wire
size
Wire
type Description Lugs
per kit
Catalog
number
OS100GJ_#4 – 300 kcmil Cu/Al - 6 OZXA-24
OS200J_#4 – 300 kcmil Cu/Al - 6OZXA-200
OS400 #2 - 600 kcmil Cu/Al - 6 OZXA-400
OES600 - OES800 (2) #2 - 600 kcmil Cu/Al - 6 OZXA-27
Special configurations
Cable operated flange
30 - 800 A
Terminal shrouds
For use on Description Weight
(lbs.)
Catalog
number
OS100GJ_ Single Pole long type shroud, 3 pcs 0.17 OSS160GG1L/3
OS100GJ_ Single Pole short type shroud, 3 pcs 0.11 OSS160GG1S/3
OS200J_ Single Pole long type shroud, 3 pcs 0.20 OSS200G1L/3
OS200J_ Single Pole short type shroud, 3 pcs 0.13 OSS200G1S/3
OS400J_ 3 pole shroud, 1 pc 0.13 OSS403
OES600J_ 3 Pole (includes one shroud for line and load side) 0.13 OESA-ZX125
OES800J_ 3 Pole (includes one shroud for line and load side) 0.13 OESA-ZX125
For full protection
order
2 kits
2 kits
2 kits
2 kits
2 kits
1 kit
1 kit
OSS_L_
OSS_S_
OESA-ZX_
OSS_03
Disconnect
switches
Accessories
Low Voltage Products & Systems 19.29
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Revised January 2014 Revised January 2015
Disconnect switch accessories
Non-fusible & fusible
Non-fusible & fusible disconnect switch
Accessories
I
O
N
Disconnect
switches
Accessories
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Standard handles & shafts 12
Selector handles — for use with .24 x .24" (6mm) OXS6X_shafts
UL/NEMA Type IEC type Color Marking Defeatable Padlockable Weight (lbs) Catalog number
1 IP54 Black O/I & Off/On No No 0.09 OHBS1AH1 3
No Yes 0.12 OHBS3AH1 3
1, 3R, 12 IP65 Black O/I & Off/On No Yes 0.16 OHBS2AJ1 3
Yes Yes 0.16 OHBS2AJ 3
Pistol handles — for use with .24 x .24" (6mm) OXP6X_ shafts
UL/NEMA Type IEC type Color Marking Length in/mm Defeatable Padlockable Weight (lbs) Catalog number
1, 3R, 12 IP65 Black
O/I & Off/On
Off/On/Test
O/I & Off/On
2.6/65
2.6/65
3.1/80
Yes
Yes
Yes
Yes
Yes
Yes
0.29
0.29
0.30
OHB65J6
OHB65J6T 4
OHB80J6
1, 3R, 12, 4, 4X IP66 Black O/I & Off/On 2.6/65 Yes Yes 0.29 OHB65L6
3.1/80 Yes Yes 0.30 OHB80L6
1, 3R, 12, 4, 4X IP66 316L Stainless steel O/I & Off/On 2.6/65 Yes Yes 1.60 OHM65L6
1, 3R, 12 IP65 Black w/ 316 stainless hasp O/I & Off/On 2.6/65 Yes Yes 0.31 OHB65J6EH
1, 3R, 12, 4, 4X IP66 Black w/ 316 stainless hasp O/I & Off/On 2.6/65 Ye s Yes 0.31 OHB65L6EH
1 Red/Yellow handles are available by substituting the OHB prefix with OHY.
2 All handles are plastic unless otherwise noted as metal or stainless steel.
3 Recommended for use only on OT16F_, 25F_, 40F_, 63F_ and 80F_.
4 TEST position is accessed by rotating the mechanism 45 degrees counterclockwise from OFF position. In TEST position, optional auxiliary contacts are
Test handles are also available for other disconnect sizes. Please consult ABB for options available.
actuated but the main/power contacts are not.
Recommended handles & shafts
Amperes Shaft diameter Recommended standard pistol
handle length
Maximum recommended
shaft length
16 - 100 6x6 mm - .24 x .24" 45 - 65 mm 430 mm
200 6x6 mm - .24 x .24" 65 - 80 mm 290 mm
400 - 1200 12x12 mm - .47 x .47" 125 - 274 mm 535 mm
1600 - 2000 12x12 mm - .47 x .47" 175 - 330 mm 535 mm
Pistol handles — for use with .47 x .47" (12mm) OXP12X_ shafts
UL/NEMA Type IEC
type Color Marking Length in/mm Defeatable Padlockable Weight (lbs) Catalog number
1, 3R, 12 IP65
Black
O/I & Off/On
4.9/125 Yes Yes 0.39 OHB125J12
Black 5.7/145 Yes Yes 0.39 OHB145J12
Black 6.9/175 Yes Yes 0.41 OHB175J12
Black T-Handle 7.9/200 Yes Yes 0.88 OHB200J12P
Black Steel Reinforced 10.8/274 Yes Yes 1.19 OHB274J12
Black Steel Reinforced 13/330 Yes Yes 1.28 OHB330J12
1, 3R, 12, 4, 4X IP66
Black
O/I & Off/On
5.7/145 Yes Yes 0.39 OHB145L12
Black 6.9/175 Yes Yes 0.41 OHB175L12
Black T-Handle 7.9/200 Yes Yes 0.88 OHB200L12P
Black Steel Reinforced 10.8/274 Yes Yes 1.19 OHB274L12
Black Steel Reinforced 13/330 Yes Yes 1.28 OHB330L12
1, 3R, 12, 4, 4X IP65 Metal Off/On 8.7/220
No
Yes 1.50 YASDA-8
1, 3R, 12, 4, 4X IP66 316L Stainless Steel O/I & Off/On
4.9/125 Yes Yes 1.7 OHM125L12
6.9/175 Yes Yes 1.8 OHM175L12
10.8/275 Yes Yes 2.1 OHM275L12
T-Handle 7.9/200 Yes Yes 0.88 OHM200L12P
1, 3R, 12 IP65 Black w/ 316 stainless hasp O/I & Off/On 4.9/125 Yes Yes 0.44 OHB125J12EH
6.9/175 Yes Yes 0.76 OHB175J12EH
1, 3R, 12, 4, 4X IP66 Black w/ 316 stainless hasp O/I & Off/On 4.9/125 Yes Yes 0.44 OHB125L12EH
6.9/175 Yes Yes 0.76 OHB175L12EH
Selector Handle
OHBS_
Pistol Handle
OHB_J_
Pistol Handle
YASDA-8
Stainless Steel Pistol Handle
OHM_L_
OHBS5 OHBS12
Disconnect
switches
Accessories
Low Voltage Products & Systems 19.31
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Direct mount handle for non-fusible disconnects
D Description For use on Color Padlockable Shaft
through handle Weight catalog number
Mounts directly on switch.
No shaft necessary
OT16-40F_ Black Yes 0.05 OHBS12
CXBY68989
OT63-80F_
Black
Yes
No
Yes
0.05
OHBS2
OT30/60/100F_ CXBY68998
CXBY68419/6/2M
Up to 3 padlocks in OFF-position,
includes shaft and mechanism
OT200 Black Yes Yes 0.22 OTV250EK
OT400 Black Yes Yes 0.44 OTV400EK
OT600 Black Yes Yes 0.66 OTV800EK
OT800 Black Yes Yes 0.30 OTV1000EK
OT1200 Black Yes Yes 0.30 OTV1000EK
Mounts on 12 mm shaft OETL-NF1600-2000_SW Metal No Yes 0.80 YASDA-34
Standard handles & shafts
Direct mount handle for fusible disconnects
F For use on Description Marking Color Padlockable Weight (lbs) Catalog number
OS30 No shaft required O/I/Test Black Yes 0.10 OHBS5
OS60 - OS200 No shaft required O/I/Test Black Yes 0.30 OSV200BK
OS400 No shaft required O/I/Test Black Ye s 0.75 OSV400BK
OS600-OS800 No shaft required O/I/Test Black Ye s 2.43 OSV800DK
OS1200 No shaft required O/I/Test Black Yes 3.30 OSV1250DK
Red/Yellow handles are available by substituting the OHB prefix with OHY.
All handles are plastic unless otherwise noted as metal or stainless steel.
Suitable for 3 & 4 pole versions only. Not for use with 6 or 8 pole.
Markings are on the disconnect, not on the handles.
Selector handles for door mounted switches
UL/NEMA Type IEC Type Color Defeatable Padlockable Weight (lbs) Catalog
number
Snap-on mounting - for use on OT16FT3 - OT40FT3
1 IP54 Black No No 0.10 OHBS1PH
1 IP54 Black No Yes 0.13 OHBS3PH
1, 3R, 12 IP65 Black No Yes 0.17 OHBS2PJ
Screw mounting - for use on OT16-100FT3. For OT30FT3, OT60FT3 and OT100FT3 use OH_2_ only
1 IP54 Black No No 0.11 OHBS1RH
1 IP54 Black No Yes 0.14 OHBS3RH
1, 3R, 12 IP65 Black No Yes 0.18 OHBS2RJ
No
Yes
Yes
3 Position selector handles for double throw switches - for use with .24 x .24" (6mm) OXS6X_shafts
UL/NEMA Type IEC Type Markings Color Defeatable Padlockable Weight
(Lbs.)
Catalog
number
1, 3R, 12 IP65 I/0/II, ON/OFF/ON Black Ye s Yes 0.16 OHBS2AJE011
3 Position pistol handles for double throw switches
UL/NEMA Type IEC Type Markings Color Defeatable Padlockable Weight
(Lbs.)
Catalog
number 6 mm
Catalog
number 12 mm
1, 3R, 12 IP65 Black Yes Yes 0.29/0.33 OHB65J6E011 OHB145J12E011
1, 3R, 12, 4, 4X IP66
I/0/II, ON/OFF/ON
Black Yes Yes 0.29/ 0.33 OHB65L6E011 OHB145L12E011
1, 3R, 12 IP65 Black Yes Yes 0.30/0.37 OHB80J6E011 OHB175J12E011
1, 3R, 12, 4, 4X IP66 Black Yes Yes 0.30/0.37 OHB80L6E011 OHB175L12E011
Direct mount handle for double throw switches
Marking Padlockable Weight (lbs) Catalog number
OT16...80F_C No shaft required
—
Black No 0.03 OHBS3
OT30, 60, 100F_C No shaft required Black No 0.02 OHBS9
OT16...80F_C No shaft required Black Yes 0.05 OHBS2
OT30, 60, 100F_C No shaft required Black Yes 0.04 OHBS11
Color
Description
For use on
OT200U_C No shaft required O/I/Test Black Yes 0.10 OTV250ECK
OT400U_C No shaft required O/I/Test Black Ye s 0.30 OTV400ECK
OT600U_C No shaft required O/I/Test Black Ye s 0.75 OTV800ECK
OT800U_C No shaft required O/I/Test Black Ye s 2.43 OTV1000ECK
Yes
No
1, 3R, 12 IP65 Black Yes Yes 0.88 OHB200J12PE011
IP65Black Yes Yes 1.19 OHB274J12E011
1, 3R, 12, 4, 4X IP66 Black Yes Yes 1.19 OHB274L12E011
1, 3R, 12
Disconnect
switches
Accessories
19.32 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
Standard handles & shafts
Shafts for use with selector handles – .24 x .24" (6x6 mm)
Shaft length (in/mm)
Maximum Mounting Depth (inches) 1
OT16F3, OT25F3, OT40F3 OT63F3, OT80F3 Weight
(lbs)
Catalog
number
OH_1_ & OH_3_ OH_2_ OH_1_ & OH_3_ OH_2_
3.3/85 5.0 4.3 5.6 5.0 0.07 OXS6X85
4.1/105 5.8 5.1 6.4 5.8 0.07 OXS6X105
4.7/120 6.4 5.8 7.0 6.4 0.08 OXS6X120
5.1/130 6.7 6.1 7.4 6.8 0.08 OXS6X130
7.1/180 8.7 8.1 9.4 8.7 0.11 OXS6X180
9.8/250 11.5 10.8 12.1 11.5 0.13 OXS6X250
13/330 14.6 14.0 15.3 14.7 0.17 OXS6X330
Shafts for use with pistol handles – .24 x .24" (6x6 mm)
Shaft length (in/mm)
Maximum Mounting Depth (inches) Weight
(lbs)
Catalog
number
OT16F3 - OT40F3 OT63F3 - OT80F3 OT30F3/60F3/100F3 OT200 OS30 OS60G OS100G OS200
5.2/130 5.9 6.4 6.7 6.5 – – – – 0.08 OXP6X130
5.9/150 6.7 7.4 7.0 7.2 8.27.6 7.6 7.6 0.09 OXP6X150
8.3/210 9.1 9.7 9.8 9.6 10.6 10.0 10.0 10.0 0.13 OXP6X210
11.4/290 12.2 12.8 12.9 12.7 13.713.1 13.1 13.1 0.18 OXP6X290
14.2/360 14.9 13.8 15.6 -16.5 15.9 15.9 – 0.23 OXP6X360
15.7/400 16.5 15.4 17.2 - 18.1 17.5 15.5 – 0.27 OXP6X400
Shafts for use with pistol handles – .47 x .47" (12x12 mm)
Shaft length (in/mm) Maximum Mounting Depth (inches) Weight
(lbs)
Catalog
number
OT400 OT600 OT800 - OT1200 OETL-NF1600 -
2000_SW OS400 OS600 - OS1200
11.0/280 13.3 14.6 14.5 — 13.8 14.9 0.77 OXP12X280
12.8/325 15.0 16.4 16.3 20.9 15.6 16.7 0.90 OXP12X325
15.6/395 20.5 19.1 19.1 23.6 18.3 19.4 1.10 OXP12X395
18.3/465 21.9 21.8 21.9 26.3 21.0 22.1 1.32 OXP12X465
21.1/535 22.8 24.6 24.6 29.1 23.8 24.8 1.54 OXP12X535
1 Mounting depth is distance from the outside of the door to the disconnect switch mounting plate. Shaft can be adjusted or cut to desired length.
OXS6X__
for selector type handles
OXP6X
OXP12X_
for pistol type handles
16.9/430 17.6 18.3 18.3 -19.3 18.6 18.6 – 0.27 OXP6X430
Disconnect
switches
Accessories
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Auxiliary contacts
Auxiliary contacts — snap-on mounting 1
Description For Use On Weight
(lbs)
AC Thermal
amp rating AC rated voltage Catalog number
Form C, 1 N.O. & 1 N.C. OS30 0.04 6 400 OA4B1C
1 N.O. OT16-100F_ (right side),
OT200-1200 OS30-OS1200 0.07 10 600 OA1G10
1 N.C.
OT16-100F_ (left side)0.07 10 600 OA1G01
OT200-1200
OS30-OS1200 0.07 10 600 OA3G01
1 N.O. & 1 N.C. OT16-100F3 (both sides)0.07 10 600 OA2G11
Module for auxiliary
contacts
OS30 0.09 – – OSZ4
OT200-1200
OS60G-OS1200 0.1 – – OEA28
Auxiliary contacts — front mounting
Description For Use On Weight
(lbs)
AC Thermal
amp rating AC rated voltage Catalog number
1 N.O. + 1 N.C.
OETL-NF1600SW
OETL-NF2000SW
0.2 10 600 OZXK-1
2 N.O. + 2 N.C. 0.26 10 600 OZXK-2
4 N.O. + 4 N.C. 0.4 10 600 OZXK-3
2 N.O. 0.18 10 600 OZXK-4
4 N.O. 0.25 10 600 OZXK-5
8 N.O. 0.4 10 600 OZXK-6
Mounting & installation considerations
Non-Fusible
OT16-100F_
OA1G10 (1 N.O.) mounts on right side of switch only, 2 pcs max. OA1G01 (1 N.C.) mounts on
left side of the disconnect only, 2 pcs max.
OA2G11 (1 N.O. & 1 N.C.) mounts on left or right side of the disconnect, 2 pcs max. Not
mountable on the side of 4th poles.
OT200-1200
Mounting to the left side of the disconnect with OEA28 module: max. 8 aux. contacts
At least 4 auxiliary contact blocks mounting under the mechanisms.
Fusible
OS30
Form C contacts mount directly to switch, 2 pcs max.
OA1G10 (1 N.O.) + OA3G01 (1 N.C.) require module OSZ4 (mounts on the left side)
Max. 6 OA1G10 + OA3G01 contacts with module OSZ4 (mounts on the left side)
OS60G-1200 Mounting to the left side of the disconnect with OEA28 module: max. 8 aux. contacts
At least 4 auxiliary contact blocks mounting under the mechanisms.
UL file #E8351
Not mountable on the side of 4th poles.
I
ON
O
OFF
OT16E3
(N)7
L4
(N)8
T4
N
N
N
N
N
N
PE
PE
OA2G11
OA1G_
OEA28
Auxiliary contacts — snap-on mounting for double throw
Description For Use On Weight
(lbs)
AC Thermal
amp rating
AC rated
voltage Catalog number
1 N.C. OT16-100F_C (left side)0.7 10 600 OA1G01
1 N.C. OT16-100F_C (right side) 0.7 10 600 OA8G01
1 N.C.
OT16-100_C (right side), OT200-800_C
0.7 10 600 OA3G01
1 N.O. OT16-100F_C (left side)0.7 10 600 OA7G10
1 N.O. & 1 N.C. OT16-100F3C (both sides)0.7 10 600 OA2G11
OZXK-_
1 N.O.0.7 10 600 OA1G10
OT200-800_C
Disconnect
switches
Accessories
19.34 Low Voltage Products & Systems
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19
Revised January 2015 Revised January 2014
Terminal lugs
OZXA-24
Terminal lug kits for double throw switches
For Use On Wire Size Wire Type Lugs/Kit Weight
(lbs)
Catalog
number
OT200_C #4 - 300kcmil Cu/Al 9
12
0.5
0.25
OZXA-200/9
OZXA-200/12
OT400_C #2 - 600kcmil Cu/Al 9
12
0.5
0.25
OZXA-400/9
OZXA-400/12
OT600_C (2) #2 - 600kcmil Cu/Al 9
12
0.5
0.5
OZXA-800/9
OZXA-800/12
OT800_C (4) #2 - 600 kcmil Cu/Al 9
12
0.5
0.5
OZXA-1200/9
OZXA-1200/12
Terminal lugs 1
For Use On Wire Size Wire Type Lugs/Kit Weight (lbs) Catalog number
OS100G #14-2/0 Cu/Al 0.50 OZXA-24
OT200, OS200
#4 - 300 kcmil
#4 - 300 kcmil
(6) 14-6 AWG Cu/Al
0.50
0.25
0.25
OZXA-200
OZXA-200/3
OZXA-206T
OT400, OS400
#2 - 600 kcmil
#2 - 600 kcmil
(2) #4 - 300 kcmil
(6) #14 - 6 AWG
Cu/Al
0.50
0.25
0.50
0.50
OZXA-400
OZXA-400/3
OZXA-402
OZXA-406
OT600, OS600, OS800 (2) #2 - 600 kcmil Cu/Al 0.50
0.50
OZXA-800
OZXA-800/3
OT800, OT1200, OS1200 (4) #2 - 600 kcmil Cu/Al 6.90
3.45
OZXA-1200
OZXA-1200/3
OETL-NF1600_SW
(4) #2 - 600 kcmil
(4) #2 - 600 kcmil
(8) 2/0 + (2) #2 - 600 kcmil 3
Cu/Al
10.44
5.22
10.44
OZXA-28
OZXA-28/3
OZXA-32
OETL-NF2000_SW (8) #2 - 600 kcmil Cu/Al 20.88 OZXA-28/2
OZXA-200
OZXA-30
OZXA-27
OZXA-32
1 Lugs are integral to the disconnects OT16-100F_, OS30FA_ and OS60G_. No separate lug kit accessory is required.
OZXA-206T is a kit that contains: lug OZXA-175 and terminal shroud OTS250G1L/3, both for 3 poles. For top and bottom, order two OZXA-206T kits
A load side distribution lug eliminates the need to purchase, install and wire a separate distribution block.
6
6
3
3
6
3
6
3
6
3
6
3
6
3
3
12
Additional Terminal lug kits for flange operated switches
For Use On Wire Size Wire Type Lugs/Kit Weight
(lbs)
Catalog
number
Cu/Al
Cu/Al
Cu/Al
Cu/Al
#2 - 600 kcmil
(2) #2 - 600 kcmil
(2) #2 - 600 kcmil
(4) #2-600 kcmil
6
6
6
6
OZXA-26
OZXA-27
OZXA-30
OZXA-28
3.10
4.39
8.71
10.44
OETL-NF400-FC , OES400
OETL-NF600-FC , OES600 - OES800
OETL-NF800-FC
OETL-NF1200-FC
OZXA-400
Disconnect
switches
Accessories
Low Voltage Products & Systems 19.35
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Terminal shrouds for non-fusible
Description For Use On Weight Catalog number
3 pole shroud, 1 pc OT16-OT40
OT63-OT80
OT30-OT100
0.02
0.02
0.02
OTS40T3
OTS63T3
OTS125T3
For 4th poles, Single pole shroud, 1pc
OTP_40F_
OTP_80F_
OTP_125F_
0.03
0.03
0.03
OTS40T1
OTS63T1
OTS125T1
Single pole long shroud, 3 pcs 0.12 OTS250G1L/3
Single pole short shroud, 3 pcs 0.13 OTS250G1S/3
Single pole long shroud, 4 pcs 0.26 OTS250G1L/4
Single pole short shroud, 4 pcs 3.18 OTS250G1S/4
3 pole shroud, 1 pc OT400
OT600
0.33
0.33
OTS403
OTS603
OT800
OT1200
0.88
1.2
OTS803
OTS1203
OTS_G1S/_
OSS_G1S/_
OTS_G1L/_
OSS_G1L/_
OTS40T3
OTS40T1
OTS80T3
OTS80T1
OTS125T3
OTS125T1
Terminal shrouds
1 OT16 - OT100 disconnects are IP20 touchsafe as standard. Terminal shrouds provide an extra degree of protection.
2 For 4 pole shrouds, please consult ABB.
Terminal shrouds for fusible
Description For Use On Weight
(lbs)
Catalog
number
Single pole long shroud, 3 pcs
Single pole short shroud, 3 pcs OS100G, 3 poles 0.04
0.04
OSS160GG1L/3
OSS160GG1S/3
Single pole long shroud, 3 pcs
Single pole short shroud, 3 pcs
Single pole long shroud, 4 pcs
Single pole short shroud, 4 pcs
OS200, 3 poles
OS200, 4 poles
0.20
0.13
0.26
0.18
OSS200G1L/3
OSS200G1S/3
OSS200G1L/4
OSS200G1S/4
3 pole shroud,1 pc OS400, 3 poles
OS600, 3 poles
0.13
0.11
OSS403
OSS603
OS800, 3 poles 0.11 OSS803
3 pole shroud,1 pc
OS1200, 3 poles 2.12 OSS1250G1L/3
0.88 OSS1250G1S/3
2.20 OSS1250G1L/4
Single pole long shroud, 3 pcs
Single pole short shroud, 3 pcs
Single pole long shroud, 4 pcs
Single pole short shroud, 4 pcs 1.15 OSS1250G1S/4
OTS_03
OSS_03
For full protection, order
Disconnect Double-throw
4 kits
2 kits
4 kits
2 kits
2 kits
2 kits
2 kits
2 kits -
2 kits
For full protection
order
2 kits
2 kits
2 kits
2 kits
2 kits
3 pole shroud, 1 pc
-
OT200, 3 poles
OT200, 4 poles
OS1200, 4 poles
Disconnect
switches
Accessories
19.36 Low Voltage Products & Systems
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19
Revised January 2015 Revised January 2014
Additional poles
OTP_80FP
OTP_40FP
OTP_125FP
1 Disconnect accept only one power pole or one terminal pole per side
For double throw disconnect OT_F3C: always order two poles, one for each side of the disconnect
Power pole for OT16-OT40F3C, order 1 piece of OTPS40FPN1 and 1 piece of OTPS40FPN2
For door mounted non-fusible disconnects OT_FT3, replace _FP_ by _FD_ in the catalogue number
Mounted on the side of the disconnect, on the base plate or on a DIN rail
Mounted on the base plate or DIN rail
Additional poles for non-fusible 1
Power poles - Only one power pole per switch: mounts on left or right side of switch.
Description For use on Weight AC Thermal
amp rating
AC rated
voltage Catalog number
Fourth Pole
OT16-40F3, left side
OT16-40F3, right size
OT63-80F3
OT30-60F3 (UL98)
OT100F3 (UL98)
0.07
0.07
0.13
0.31
40
40
80
60
600
OTPS40FPN1
OTPS40FPN2
OTPS80FP
OTPS60FP
Late-break/
early-make
OT16-40F3
OT63-80F3
OT30-60F3 (UL98)
OT100F3 (UL98)
0.07
0.13
0.31
40
80
100
600 OTPL40FP
OTPL80FP
OTPL125FP
Terminal poles - Switch accepts one terminal pole per side: mounts on left or right side of switch
Description For use on Weight AC Thermal
amp rating
AC rated
voltage Catalog number
Solid neutral
OT16-40F3
OT63-80F3
OT30-60F3 (UL98)
OT100F3 (UL98)
0.07
0.13
0.31
40
80
60
600
OTPN40FP
OTPN80FP
OTPN60FP
Detachable Neutral
OT16-OT40F3
OT63-OT80F3
OT30-60F3 (UL98)
OT100F3 (UL98)
0.07
0.13
0.31
40
80
60
600
OTPD40FP
OTPD80FP
OTPD60FP
Ground Terminal
OT16-OT40F3
OT63-OT80F3
OT30-60F3 (UL98)
OT100F3 (UL98)
0.07
0.13
0.31
40
80
60
600
OTPE40FP
OTPE80FP
OTPE60FP
OESA-ZX171
Additional poles for fusible switches
Description For use on Weight
(lbs)
AC Thermal amp
rating AC rated voltage Catalog
number
Detachable neutral
OS30
OS60G
OS100G
0.45
0.13
0.31
30
63
125
600
600
600
OESA-ZX171
OSZ1
OSZ2
OSZ_
0.31 100 OTPS125FP
0.31 60 OTPL60FP
0.31 100 OTPN125FP
0.31 60 OTPD125FP
0.31 100 OTPE125FP
Disconnect
switches
Accessories
Low Voltage Products & Systems 19.37
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Fuse monitors, carriers and mounting adapters
Fuse carriers
OESAZD_
OFM_
Fuse monitors
For Use With Rated Voltage Weight (lbs) Catalog number
OS30-1200 100-240
380-600
0.31
0.31
OFM240
OFM600
Suitable for 1 or 3 phase circuits. Includes 1 N.O. and 1 N.C. auxiliary contacts and red & green LED lights for indication.
Crimp terminals for fuse monitor wires
For Use With Crimp Terminal size (mm) Catalog number
OS30-200 2.8-0.8 OFMZX2
OS400-1200 6.3-0.8 OFMZX4
Fuse carriers
Description For Use on Catalog number
CC fuse carrier (Qty. 1)
J fuse carrier (Qty. 1)
Solid link carrier (Qty. 1)
OS30FACC_
OS30FAJ_
OS30_
OESAZD48
OESAZD28
OESAZD55
Shorting bars for fusible switches
Description For Use On AC thermal amp
rating AC rated voltage Catalog number
Dummy Fuse OS60 60 600 OESAZD54
Solid links: metal strap OS100
OS200
100
400
600
600
OESA-ZS36
OESA-ZK98
Includes
6 terminals
DIN rail mounting kit
For Use With Weight (lbs) Catalog number
OS60-100G_ 0.44 OSGZD1
Disconnect
switches
Accessories
19.38 Low Voltage Products & Systems
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19
Revised January 2015 Revised January 2014
Miscellaneous accessories
Replacement parts
OTZS2
OETL-ZX115
OETLZX114
Miscellaneous accessories
Shaft accessories
Accessory Type Description For Use On Weight Catalog number
Shaft Adapter 6mm shafts 0.20 OETL-ZK19
Shaft Extension
Coupler
Joins two shafts together for applications where extended
length is required
6mm shafts
12mm shafts
0.26
0.26
OESA-ZX167
OETL-ZX95
Shaft Guide Fits all pistol grip handles, mounts on the inside of the
enclosure door with provided hardware pistol handles - OHZX10
Busbar connections
Accessory Type Description For Use On Weight Catalog number
Busbar
Connections Vertical, back or edgewise mounting 1
OETL-NF1600
-2000_SW
46.2
31.0
OETL-ZX115
OETL-ZX114
Locking accessories
Accessory Type Description For Use On Weight Catalog number
Electrical Interlock
Closed circuit principle for interlocking the switch movement.
When the coil circuit is dead, A-types cannot be operated to
O-position and L-types cannot be operated to ON- or OFF-
position. Coil voltages 110VAC, 220 VAC, 24VDC, 48VDC,
60VDC, 110VDC, 220VDC, P - 15W U = 0.7 - 1.1 Un
(U = coil voltage, Un = nominal voltage)
OETL-NF1600
-2000_SW 2.42 OETL-ZT80A∆
OETL-ZT80L∆
∆ = Coil Voltage
Replacement parts
Accessory Type Description For Use On Catalog number
Metal collar Replaces original black knob
for locking shaft in place OT16F-200, OS30-200 OTZS2
Set screw Set screw for use with knob or collar OT16F-200 FLSWM5X8AX
OS30-200
Shaft set screw Shaft set screw, bag of 10 OT400-1200, OS400-1200 OZX1
Terminal cover Covers terminal below fuse carrier OS30 CXBY67121
Phase barrier – OS200 CXBY68794
Fuse covers –OS100GJ_
CXBY69058
CXBY69072
1 Vertical busbar is provided as standard on OETL-NF1600 and OETL-NF2000 disconnects.
Adapts one end of a 6mm shaft to 12mm (use with shaft extension coupler)
OETL-ZK19
OESAZX-167
OETL-ZX95
OHZX10
OETL-ZT80_
FLSWM5X8AX
OS60GJ_
Disconnect
switches
Accessories
Low Voltage Products & Systems 19.39
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Conversion, transfer & bypass mechanisms
Mechanical interlocks
6 or 8 pole
6 (8) pole mechanism allows two switches
controlled by one handle to open or close
simultaneously.
Equipment required for a complete installation:
• One conversion mechanism
• Two disconnect switches (see page 19.11)
• One handle1 (see page 19.30)
• Two shafts (see page 19.32)
Transfer
Transfer mechanism manually transfers
between two power sources using two
switches and a center OFF position.
A 3-position handle is included.
Shafts included. Equipment required for
a complete installation:
• One conversion mechanism
• Two disconnect switches (see page 19.11.)
Bypass
Bypass mechanism operates three switches:
Two switches in series and one changeover
switch to allow power bypass.
A 3-position handle is included.
Shafts included.Equipment required for a
complete installation:
• One conversion mechanism
• Three disconnect switches (see page 19.11.)
Mechanical interlock
Mechanical interlock mechanism prevents both
switches from being in the ON position at the
same time.
Equipment required for a complete installation:
• One conversion mechanism
• Two disconnect switches (see page 19.11)
• Two handles (see page 19.30)
• Two shafts (see page 19.32)
1 OT16E3 – OT32E3 can use a selector or pistol handle. All other sizes must use a pistol handle.
2 = Three poles
OTZW8
I
O
N
OTZW25
OTZW17
OETL-ZW24
POS. O POS. I
SW. A O X
SW. B O X
X = Closed
O = Open
2
POS. I POS. O POS. II
SW. A X O O
SW. B O O X
X = Closed
O = Open
2
POS. I POS. O POS. II
SW. A O O X
SW. B O O X
SW. C X O O
X = Closed
O = Open
2
SW. A SW. B
POS. I POS. I
SW. A X O
SW. B O X
X = Closed
O = Open
1
Conversion mechanisms
Mechanism Type For use on Weight UL/Nema Type Catalog number
6 or 8 pole mechanisms
OS30, 6 poles
OS30, 8 poles
OT16-100F_
OT200, OS30-200
OT400-600, OS400
0.33
1.52
2.42
-
1, 3R, 12
-
OTZW8
OESA-ZW2
OETL-ZW9
Double throw mechanisms
OT16-100F_ 2.20 1, 3R, 12
1, 3R, 12, 4, 4X
OESA-ZW1
OESA-ZW1X
OT200, OS30-200 2.20 1, 3R, 12
1, 3R, 12, 4, 4X
OTZW25
OTZW25X
OT400-600, OS400 10.10 1, 3R, 12, 4, 4X OETL-ZW12
Bypass mechanisms
OT16-100F_ 1.54 1, 3R, 12
1, 3R, 12, 4, 4X
OTZW17
OTZW17X
OT200, OS30-200 7.28 1, 3R, 12 OTZW26
OT400-600, OS400 8.81 1, 3R, 12, 4, 4X OETL-ZW33
Mechanical interlock mechanisms
OT16-100F_
OS30-200
OT400-600, OS400-800
OETL-NF1600-2000_SW
0.33
0.55
1.26
2.64
-
-
-
-
OTZW24
OTZW10
OETL-ZW3
OETL-ZW15
OESAZ-ZW2
OETL-ZW9
1.52
1.52
-
-
OWP6DS1
OWP6DS2
Disconnect
switches
Accessories
19.40 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Notes
Disconnect
switches
Enclosed
Low Voltage Products & Systems 19.41
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Enclosed disconnect switches
16 – 3150 A Non-fusible
30 – 800 A Fusible
eOT, NF, FC, FJ and FL products meet customer requirements in terms of
safety, ease of installation, space savings and operational convenience. They
are available in a wide range of amperage ratings:
- eOT from 16 to 100 A, UL98
- NF, FC, FJ and FL from 16 to 2000 A built to UL98 requirements
- NF 3150 A IEC rated
Enclosed
Disconnect switches
Disconnect
switches
Enclosed
19.42 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
General information
Non-fusible, fusible & lockable
Clear position indications:
I-ON
O-OFF
Door interlocked when handle pad-
locked to OFF position
Handle padlockable with up to three
padlocks
Door interlocked when handle is in
ON position. Door interlock can be
defeated by authorized personnel.
Pilot devices can be added
Lockable
Modern appearance
Quick make, quick brake
mechanism
Heavy duty disconnect, 600VAC
Extremely compact size
Finger-proof construction. No haz-
ardous exposed parts
3/4/6/8 pole constructions; transfer
switches and by-pass switches
available
Snap on accessories include addi-
tional poles, auxiliary contacts, etc.
Enclosures available in plastic, metal,
or stainless steel in NEMA 1, 3R, 12,
4X, 7 & 9 environmental categories
Non-fusible
Fusible
Snap on accessories include fuse
monitors, auxiliary contacts, etc.
Enclosures available in plastic, metal,
or stainless steel in NEMA 1, 3R, 12,
4X, 7 & 9 environmental categories
3/4/6/8 pole constructions; transfer
switches and by-pass switches
available
Finger-proof construction. No haz-
ardous exposed parts
Modern appearance
Quick make, quick brake
mechanism
Heavy duty disconnect, 600VAC,
200kA, Isc
Extreme compact size as fuse carri-
ers are decked above contacts
Double contacts enabling feed from
any direction and preventing back
feed
Disconnect
switches
Enclosed
2Handles are for double throw switches
Low Voltage Products & Systems 19.43
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
NF range ratings, 16 – 3150 A, 600 V
General information
Non-fusible, 16 - 3150 A
Fusible, 30 - 800 A
Single phase Three phase Wire size for terminal lugs For wire type Built according to (*)
120V 200V 240V 200V – 208V 240V 480V 600V
UL
General
purpose
amp rating
Handle ratings
Catalog number
suffix
Style
type NEMA Color Marking Defeatable Padlockable Catalog
number
S Selector 1,3R,12 Black O/I & OFF/ON Yes Yes OHBS2AJ
S1 Selector 1,3R,12 Red/Yel O/I & OFF/ON Yes Yes OHYS2AJ
P Pistol 1,3R,12 Black O/I & OFF/ON Ye s Yes OHB65J6
P Pistol 1,3R,4,4X,12 Black O/I & OFF/ON Yes Yes OHB65L6
P1 Pistol 1,3R,12 Red/Yel O/I & OFF/ON Ye s Yes OHY65J6
P1 Pistol 1,3R,4,4X,12 Red/Yel O/I & OFF/ON Yes Yes OHY65L6
BJ Selector 1,3R,12 Black O/I & OFF/ON Yes Ye s OHBS2AJ
YJ Selector 1,3R,12 Red/Yel O/I & OFF/ON Ye s Yes OHYS2AJ
B4 Pistol 1,3R,12 Black O/I & OFF/ON Ye s Yes OHB145J12
B4 Pistol 1,3R,12 Black I/O/II Yes Yes OHB145J12E011
B4 Pistol 1,3R,4,4X,12 Black I/O/II Yes Yes OHB145L12E011
Y4 Pistol 1,3R,12 Red/Yel O/I & OFF/ON Ye s Yes OHY145J12
B6 Pistol 1,3R,4,4X,12 Black O/I & OFF/ON Yes Ye s OHB65L6
Y6 Pistol 1,3R,4,4X,12 Red/Yel O/I & OFF/ON Ye s Yes OHY65L6
B7 Pistol 1,3R,4,4X,12 Black O/I & OFF/ON Yes Ye s OHB175J12
B7 Pistol 1,3R,12 Black I/O/II Yes Yes OHB175J12E011
B7 Pistol 1,3R,4,4X,12 Black I/O/II Yes Yes OHB175L12E011
Y7 Pistol 1,3R,4,4X,12 Red/Yel O/I & OFF/ON Ye s Yes OHY175L12
B8 Pistol 1,3R,4,4X,12 Black O/I & OFF/ON Yes Ye s OHB80L6
B8 Pistol 1,3R,12 Black I/O/II Yes Yes OHB80J6E011
B8 Pistol 1,3R,4,4X,12 Black I/O/II Yes Yes OHB80L6E011
Y8 Pistol 1,3R,4,4X,12 Red/Yel O/I & OFF/ON Ye s Yes OHY80L6
6 Pistol 1,3R,4,4X,12 Black I/O/II No Yes OHB174L12E011
8 Pistol 1,3R,4,4X,12 Metal O/I & OFF/ON No Ye s YASDA-8
21 Pistol 1,3R,4,4X,12 Metal I/O/II No Yes YASDA-21
21 Pistol 1,3R,4,4X,12 Black I/O/II No Yes OHB274L12E011
16 1 2 2 3 5 10 10 #18 – 8 Cu UL508
25 1.5 3 3 7.5 7.5 15 20 #18 – 8 Cu UL508
40 2 5 5 10 10 20 25 #18 – 8 Cu UL508
60 2 5 5 15 15 30 30 #14 – 1 Cu UL508
80 2 5 5 20 20 40 40 #14 – 1 Cu UL508
30 2 5 5 10 10 20 30 #14 – 4 Cu UL98
60 3 7.5 7.5 20 20 40 40 #14 – 4 Cu UL98
100 5 15 15 25 30 50 50 #8 – 1/0 Cu UL98
200 –– –– –– 60 75 150 200
#6 – 300 kcmil Cu UL98
400 –– –– –– 100 125 250 350
#2 – 600 kcmil Cu UL98
600 –– –– –– 150 200 400 500
(2) #2 – 600 kcmil Cu UL98
800 –– –– –– 200 250 500 600
(2) #2 – 600 kcmil Cu/Al UL98
1200 –– –– –– –– –– –– ––
(4) #2 – 600 kcmil Cu/Al UL98
1600 –– –– –– –– –– –– ––
(4) #2 – 600 kcmil Cu/Al UL98
2000 –– –– –– –– –– –– ––
(8) #2 – 600 kcmil Cu/Al UL98
3150 –– –– –– –– –– –– ––
(8) #2 – 600 kcmil Cu/Al IEC
Maximum horsepower rating
Handles are for the eOT range
(*) Assemblies are not UL listed, but built to meet UL requirements
Disconnect
switches
Enclosed
19.44 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
General information
Fusible, 30 - 800 A
30 2 3 5 5 7.5 7.5 15 20 #18 – 8 Cu CSA, UL
60 3 7.5 10 15 15 15 30 50 #14 – 4 Cu CSA, UL
100 5 10 15 25 25 30 60 75 #14 – 2/0 Cu/Al CSA, UL
200 — — — 50 50 60 125 150 #6 – 300 kcmil Cu/Al CSA, UL
400 — — — 100 125 125 250 350 #2 – 600 kcmil Cu/Al CSA, UL
600 — — — 150 150 200 400 500 (2) #2 – 600 kcmil Cu/Al CSA, UL
800 — — — 200 200 250 500 600 (2) #2 – 600 kcmil Cu/Al CSA, UL
FC, FJ an FL range ratings
UL general Maximum horsepower rating
purpose Single phase Three phase Wire size for terminal lugs For wire type Built according to (*)
amp rating 120V 200V 240V 200V 208V 240V 480V 600V
1 Part designation keys are provided for reference only. Not all variations or configurations are available.
EOT 16 U 3 M 1 - 1 P
Enclosed non-fusible, 3 poles, 16 to 100 A
Size and Amps
16 = 16 A
30 = 30 A
32 = 40 A
45 = 60 A
60 = 60 A
63 = 80 A
100 = 100 A
Poles
3
Enclosure
P = Plastic
S = Stainless steel
M = Sheet steel
Enclosure type
1 = Type 1
3 = Type 3R/12
4 = Type 4/4X
Auxiliary contact
[Blank] = None
0 = 1 N.C.
1 = 1 N.O.
Handle
P = Pistol Black
P1 = Pistol Red/Yellow
S = Selector Black
S1 = Selector Red/Yellow
M = Stainless Steel Handle
Enclosed non-fusible 200 to 3150 A, fusible from 30 to 800 A and specialty configuration
NF 200 1 - 6 P B6 C
Amps
200
400
600
800
1200
1600
2000
Poles
3
6
Configuration
P = Standard
T = Double Throw
Type
1 = Type 1
3 = Type 3R/12
Handle
Refer to previous page,
Handle ratings table
Custom versions or other versions of enclosed products are available
upon request. Please, consult ABB.
Style
NF - Non-fused (200-3150 A)
FJ - Fused "J" type fuses (30-800 A)
FC -Fused "CC" type fuses (30 A)
Revision
4 = Type 4
7 = Type 7 and/or 9
X = Type 4X Stainless Steel
P = Type 4X Plastic
(*) Assemblies are not UL listed, but built to meet UL requirements
3150
Disconnect
switches
Enclosed
NF_ disconnects are not UL listed, but built to meet UL requirements
IEC rated only
Low Voltage Products & Systems 19.45
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
3 pole
Non-fusible, 16 – 3150 A
NF32X-3PB6C EOT16U3P3-S EOT63U3M1-P
200–3150A, 600 VAC, 3 poles, built according to UL standards
Pistol handle
UL general
purpose amp
rating
UL/NEMA Enclosure Type
1 3R/12 4 4X Stainless 4X Plastic 7 & 9
Catalog number Catalog number Catalog number Catalog number Catalog number Catalog number
200 NF2001-3PB8B NF2003-3PB8B NF2004-3PB8B NF200X-3PB8B NF200P-3PB8B —
400 NF4001-3PB4B NF4003-3PB4B NF4004-3PB4B NF400X-3PB4B NF400P-3PB4B —
600 NF6001-3PB7B NF6003-3PB7B NF6004-3PB7B NF600X-3PB7B NF600P-3PB7B —
800 NF8001-3PB4A NF8003-3PB4A NF8004-3PB4A NF800X-3PB4A NF800P-3PB4A —
1200 NF12001-3PB4A NF12003-3PB4A NF12004-3PB4A NF1200X-3PB4A NF1200P-3PB4A —
1600 NF16001-3P8A NF16003-3P8A NF16004-3P8A NF1600X-3P8A — —
2000 NF20001-3P8A NF20003-3P8A NF20004-3P8A NF2000X-3P8A — —
3150 NF31501-3P8A NF31503-3P8A NF31504-3P8A NF3150X-3P8A — —
16-80 A, 600 VAC, 3 poles, UL508
Selector handle
UL general
purpose amp
rating
UL/NEMA Enclosure Type
1 3R/12 4/4X 3R/12 Plastic
Catalog number Catalog number Catalog number Catalog number
16 EOT16U3M1-S EOT16U3M3-S Not available
with selector
handles
EOT16U3P3-S
40 EOT32U3M1-S EOT32U3M3-S EOT32U3P3-S
60 EOT45U3M1-S EOT45U3M3-S EOT45U3P3-S
80 EOT63U3M1-S EOT63U3M3-S EOT63U3P3-P
16-100 A, 600 VAC, 3 poles, UL508 and UL98
Pistol handle
UL general
purpose amp
rating
UL/NEMA Enclosure Type
1 3R/12 4 4X Stainless 4X Plastic 7 & 9
Catalog number Catalog number Catalog number Catalog number Catalog number Catalog number
16 EOT16U3M1-P EOT16U3M3-P - EOT16U3S4-P EOT16U3P4-P NF167-3P
40 EOT32U3M1-P EOT32U3M3-P - EOT32U3S4-P EOT32U3P4-P NF327-3P
60 EOT45U3M1-P EOT45U3M3-P - EOT45U3S4-P EOT45U3P4-P NF457-3P
80 EOT63U3M1-P EOT63U3M3-P - EOT63U3S4-P EOT63U3P4-P NF637-3P
30 EOT30U3M1-P EOT30U3M3-P - EOT30U3S4-P NF30P-3PB6C NF307-3P
60 EOT60U3M1-P EOT60U3M3-P - EOT60U3S4-P NF60P-3PB6C NF607-3P
100 EOT100U3M1-P EOT100U3M3-P - EOT100U3S4-P NF100P-3PB6B NF1007-3P
NOTE: All enclosed switches are provided with a black handle; however, most handles can be
substituted with a red and yellow handle if desired.
EXAMPLE: A red/yellow selector handle for an EOT16U3M1-S can be substituted for the
black selector handle by using the "S1" suffix instead of the "S" sufix, new catalog
#EOT16U3M1-S1.
Standard
UL508
UL508
UL508
UL508
Standard
UL508
UL508
UL508
UL98
UL98
UL98
UL98
Disconnect
switches
Enclosed
19.46 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
6 pole
Non-fusible, 16 – 1200 A
16-1200 A, 600 VAC, 6 poles
Pistol handle
UL general
purpose amp
rating
UL/NEMA Enclosure Type
1 3R/12 4 4X Stainless 4X Plastic 7
Catalog number Catalog number Catalog number Catalog number Catalog number Catalog number
16 NF161-6PB6C NF163-6PB6C NF164-6PB6A NF16X-6PB6C NF16P-6PB6A NF167-6P
25 NF251-6PB6C NF253-6PB6C NF254-6PB6A NF25X-6PB6C NF25P-6PB6A NF257-6P
40 NF321-6PB6C NF323-6PB6C NF324-6PB6A NF32X-6PB6C NF32P-6PB6A NF327-6P
60 NF451-6PB6B NF453-6PB6B NF454-6PB6B NF45X-6PB6B NF45P-6PB6B NF457-6P
80 NF631-6PB6A NF633-6PB6A NF634-6PB6A NF63X-6PB6A NF63P-6PB6A NF637-6P
30 NF301-6PB6B NF303-6PB6B NF304-6PB6B NF30X-6PB6B NF30P-6PB6B –
60 NF601-6PB6C NF603-6PB6B NF604-6PB6B NF60X-6PB6B NF60P-6PB6B –
100 NF1001-6PB6B NF1003-6PB6B NF1004-6PB6B NF100X-6PB6B NF100P-6PB6B –
200 NF2001-6PB4B NF2003-6PB4B NF2004-6PB4B NF200X-6PB4B NF200P-6PB4B –
400 NF4001-6PB8B NF4003-6PB8B NF4004-6PB8B NF400X-6P8B NF400P-6P8B –
600 NF6001-6PB8B NF6003-6PB8B NF6004-6PB8B NF600X-6P8B NF600P-6P8B –
800 NF8001-6PB8A NF8003-6PB4A NF8004-6PB4A NF800X-6P8A NF800P-6P8A –
1200 NF12001-6P8A NF12003-6PB4A NF12004-6P8A NF1200X-6P8A NF1200P-6P8A –
16-1200 A, 600 VAC, 3 poles, double throw
Pistol handle
UL general
purpose amp
rating
UL/NEMA Enclosure Type
1 3R/12 4 4X Stainless 4X Plastic
Catalog number Catalog number Catalog number Catalog number Catalog number
16 NF161-3TB8C NF163-3TB8C NF164-3TB8C NF16X-3TB8C NF16P-3TB8A
25 NF251-3TB8C NF253-3TB8C NF254-3TB8C NF25X-3TB8C NF25P-3TB8A
40 NF321-3TB8C NF323-3TB8C NF324-3TB8C NF32X-3TB8C NF32P-3TB8A
60 NF451-3TB8B NF453-3TB8B NF454-3TB8B NF45X-3TB8B NF45P-3TB8B
80 NF631-3TB8A NF633-3TB8A NF634-3TB8A NF63X-3TB8A NF63P-3TB8A
30 NF301-3TB8B NF303-3TB8B NF304-3TB8B NF30X-3TB8B NF30P-3TB8B
60 NF601-3TB8B NF603-3TB8B NF604-3TB8B NF60X-3TB8B NF60P-3TB8B
100 NF1001-3TB8B NF1003-3TB8B NF1004-3TB8B NF100X-3TB8B NF100P-3TB8B
200 NF2001-3TB4B NF2003-3TB4B NF2004-3TB4B NF200X-3TB4B NF200P-3TB4B
400 NF4001-3TB4B NF4003-3TB4B NF4004-3TB4B NF400X-3TB4B NF400P-3TB4B
600 NF6001-3TB4A NF6003-3TB4B NF6004-3TB4A NF600X-3TB4A NF600P-3TB4A
800 NF8001-3TB4A NF8003-3TB4A NF8004-3TB4A NF800X-3TB4A NF800P-3TB4A
1200 NF12001-3TB4A NF12003-3TB4A NF12004-3TB4A NF1200X-3TB4A NF1200P-3TB4A
NF_ disconnects are not UL listed, but built to meet UL requirements
Disconnect
switches
Enclosed
Low Voltage Products & Systems 19.47
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
3 Pole
Fusible, 30 – 800 A
FJ30X-3PB6B
3 pole, 600V, 30-800A
Pistol handle
UL general
purpose
amp rating
Fuse Type
UL/NEMA Enclosure Type
1 3R/12 4 4X Stainless 4X Plastic
Catalog
number
Catalog
number
Catalog
number
Catalog
number
Catalog
number
30 J FJ301-3PB6B FJ303-3PB6B FJ304-3PB6B FJ30X-3PB6B FJ30P-3PB6B
30 CC FC301-3PB6B FC303-3PB6B FC304-3PB6B FC30X-3PB6B FC30P-3PB6B
60 J FJ601-3PB6B FJ603-3PB6B FJ604-3PB8B FJ60X-3PB8B FJ60P-3PB8B
100 J FJ1001-3PB8B FJ1003-3PB8B FJ1004-3PB8B FJ100X-3PB8B FJ100P-3PB8B
200 J FJ2001-3PB8C FJ2003-3PB8C FJ2004-3PB8C FJ200X-3PB8C FJ200P-3PB8C
400 J FJ4001-3PB4C FJ4003-3PB4C FJ4004-3PB4C FJ400X-3PB4C FJ400P-3PB4C
600 J FJ6001-3PB7C FJ6003-3PB7C FJ6004-3PB7C FJ600X-3PB7C FJ600P-3PB7C
800 L FL8001-3PB4B FL8003-3PB4B FL8004-3PB4B FL800X-3PB4B FL800P-3PB4
Assemblies are not UL listed, but built to meet UL requirements
Disconnect
switches
Enclosed
19.48 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Accessories
Fusible
OA1G10
OA4B1C
Auxiliary contacts
For use on: Contact
configuration
Catalog
number
30A 1 N.O. + 1 N. C. OA4B1C
60-1200 1 N.O. OA1G10
1 N.C. OA3G01
Accessories
For use on: Description Installation
suffix code
30A Neutral block N
60A – 100A Neutral block N
200A – 400A Neutral block N
600A – 800A Neutral block N
30A – 200A Service entrance, 3 wire U
Service entrance, 4 wire V
400A – 800A Service entrance, 3 wire U
Service entrance, 4 wire V
Auxiliary contacts
For use on: Contact
configuratio
Catalog
number
16 – 100 A
1 N.O. OA1G10
1 N.C. OA1G01
1 N.O. & 1 N.C. OA2G11
200 - 1200 A1 N.O. OA1G10
1 N.C. OA3G01
1600 – 3150 A1 N.O. & 1 N.C. OZXK-1
2 N.O. & 2 N.C. OZXK-2
Accessories
Non -fusible
Accessories
For use on: Description Installation
suffix code
EOT16, 32 Neutral or isolated ground block N or G
EOT45, 63 Neutral or isolated ground block N or G
EOT30, 60, 100 Neutral or isolated ground block N or G
NF200 – 1200A Neutral block N
NF1600 – 3150A Neutral block N
NF200 – 1200A Service entrance, 3 wire U
NF200 – 1200A Service entrance, 4 wire V
OA1G10
OZXK-_
Disconnect
switches
Technical
data
Low Voltage Products & Systems 19.49
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Technical data
Approximate dimensions
Selecting disconnects for motor applications per NEC
Article 430 of the US National Electric Code includes two methods for properly sizing motor disconnects:
1. Single motor application
A properly sized disconnect switch for a single motor will:
a) have an ampere rating greater than or equal to 115 percent of
the rated motor full load current; or,
b) have a HP rating greater than or equal to the rated motor
HP (at applied voltage) if the disconnect switch under
consideration is HP rated.
2. Combination load application
A properly sized disconnect switch for a combination load will
be selected by adding all the simultaneous individual loads in the
circuit under consideration.
Using motor nameplate information, load information, and tables
from section 430 of the NEC, determine one equivalent full load
current, one equivalent locked rotor current and equivalent HP
rating. Select a disconnect switch using equivalent current and/or
housepower ratings of the combined load.
Motor feeder
Motor feeder short circuit and
ground fault protection
Motor disconnecting means
(NEC
®
430.101 - 430.113)
UL98
UL508
Motor controller
(NEC
®
430.81 - 4.30.91)
Motor overload protection
(NEC
®
430.31 - 4.30.44)
OSHA Lockout/tagout disconnect
(NEC
®
430.81 - 430.91)
Motor
Motor branch-circuit
short-circuit
protection
(NEC
®
430.51 - 430.58)
To supply
UL98
Fusible Switches
OS30, OS60G, OS100G,
OS200, OS400, OS600
OS800, OS1200
UL98
Non-Fusible Switches
OT30F, OT60F
OT100F OT200,
OT400, OT600, OT800, OT1200
OETL-NF1600 thru OETL-NF2000
UL508
Non-Fusible Switches
OT16F, OT25F, OT40F,
OT63F, OT80F
(UL98 switches can also be applied)
Typical control panel
Feeder Circuit
Branch Circuit
OL
M
Use of UL98 & UL508 Disconnects
According to
NEC ®
Article 430
Disconnect
switches
Technical
data
19.50 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Technical data
OT16 – 100F_
UL & CSA
Catalog number 3 pole OT16F3 OT25F3 OT40F3 OT63F3 OT80F3 OT30F3 OT60F3 OT100F3
1 UL Listed switches are also CSA Approved.
For 100 and 200 kA ratings, mounting hardware must be used.
Fuse size 70A for RK5
When protected by any Listed fuse or Listed circuit breaker whose current rating does not exceed the maximum thermal current rating of the
switch.
UL & CSA
Approvals1
3 pole UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
4 pole UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL508 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
General purpose amp rating -40° to 40°C
pf = 0.7 – 0.8 A 20 30 40 60 80 30 60 100
Max. operating voltage V 600 600 600 600 600 600 600 600
Max. horsepower rating/motor FLA current
pf = 0.4 – 0.5
Three phase
240V HP/A 5/15.2 7.5/22 10/28 15/42 20/54 10/28 20/54 30/80
480V HP/A 10/14 15/21 20/27 30/40 40/52 20/27 40/52 50/65
600V HP/A 10/11 20/22 25/2730/32 40/41 30/32 40/41 50/41
Single phase 120V HP/A 1/16 1.5/20 2/24 2/24 2/24 — — 5/56
240V HP/A 2/12 3/17 5/28 7.5/40 — — 15/68
Short circuit rating with fuse - 480/600 V
Fuse type CC kA 10 , 200 100 — — — — — — — — —
Fuse type J kA 10, 200 10, 100 100 — 100 — 200 — 50 200 50 200
Fuse type T kA 10, 200 10, 100 100 — 100 — 200 — 50 200 50 200
Fuse type RK1 kA 10 — 10 — 10 — — — — — — — — — — —
Fuse type RK5 kA 5 5 5 5 5 5 10 5 10 5 — — — — — —
Fuse type L kA — — — — — — — — — — — — — — — —
Fuse type H kA — — — — — — — 5 — 5 — — — — — —
Maximum fuse size A 30 60 30 60 30 60 100 150 100 150 60 — 150 60 150 100
3 cycle short circuit current withstand rating
kA — — — — — — — —
Endurances
Min. Electrical endurance,
pf = 0.75 – 0.80 operation cycles 6000 6000 6000 6000 6000 6000 6000 6000
Physical characteristics
Weight, switches 3 pole lb 0.24 0.24 0.24 0.59 0.59 0.79 0.79 0.79
4 pole lb 0.33 0.33 0.33 0.77 0.77 1.10 1.10 1.10
Dimension, switches 3 pole H in 2.68 2.68 2.68 3.60 3.60 3.94 3.94 3.94
W in 1.38 1.38 1.38 2.07 2.07 2.76 2.76 2.76
D in 2.20 2.20 2.20 2.85 2.85 2.95 2.95 2.95
Shaft set screw tightening torque lb. in. 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9
Shaft size — square in .24 x .24 .24 x .24 .24 x .24 .24 x .24 .24 x .24 .24 x .24 .24 x .24 .24 x .24
mm 6 x 6 6 x 6 6 x 6 6 x 6 6 x 6 6 x 6 6 x 6 6 x 6
Switch operating torque for lb. in. 8.8 8.8 8.8 10.5 10.5 17.5 17.5 17.5
rotary 3 pole switches
Terminal lug kits
Not required Not required Not required Not required Not required Not required Not required Not required
Wire range AWG #18 – 8 #18 – 8 #18 – 8 #14 – 4 #14 – 4 #14 – 4 #14 – 4 #8 – 1/0
Torque:
Wire tightening lb. in. 7 7 7 18 18 55 55 55
Lug mounting lb. in. Integral Integral Integral Integral Integral Integral Integral Integral
Auxiliary contacts OA_G_ OA_G_ OA_G_ OA_G_ OA_G_ OA_G_ OA_G_ OA_G_
NEMA ratings, AC A600 A600 A600 A600 A600 A600 A600 A600
AC rated voltage VAC 600 600 600 600 600 600 600 600
AC thermal rated current A 10 10 10 10 10 10 10 10
AC maximum volt-ampere making VA 7200 7200 7200 7200 7200 7200 7200 7200
AC maximum volt-ampere breaking VA 720 720 720 720 720 720 720 720
NEMA ratings, DC R300 R300 R300 R300 R300 R300 R300 R300
DC rated voltage VDC 300 300 300 300 300 300 300 300
DC thermal rated current A 1 1 1 1 1 1 1 1
DC maximum make-break VA 28 28 28 28 28 28 28 28
Torque: Wire tightening lb. in 7 7 7 7 7 7 7 7
Wire range AWG #18 – 14 #18 – 14 #18 – 14 #18 – 14 #18 – 14 #18 – 14 #18 – 14 #18 – 14
10, 200 100
10, 200 10, 100
10, 200 10, 100
10, 200 100
10, 200 10, 100
10, 200 10, 100
—
10/50
HP/A 5/14 7.5/21 10/26 15/34 20/44 — — 25/55
600V HP/A 7.5/16 10/20 15/27 15/27 — — 20/35
20/385
480V
Disconnect
switches
Technical
data
Low Voltage Products & Systems 19.51
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Technical data
OT200 – OT1200U_
OETL-NF1600 – 2000
UL & CSA
Catalog number 3 pole OT200U03 OT400U03 OT600U03 OT800U03 OT1200U03 OETL-NF1600 OETL-NF2000
1UL Listed switches are also CSA Approved.
W hen protected by any Listed fuse or Listed circuit breaker whose
current rating does not exceed the maximum thermal current rating of the
switch
Multi-tap lug available, please see page 19.34.
UL & CSA
Approvals 12 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
3 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
4 pole UL98 & IEC UL98 & IEC UL98 & IEC
General purpose amp rating -40° to 40°C
pf = 0.7 – 0.8 A 200 400 600 800 1200 1600 2000
Max. operating voltage V 600 600 600 600 600 600 480
Max. horsepower rating/Max. motor FLA current,
pf = 0.4 – 0.5
Three phase
240V HP/A 75/192.0 125/312.0 200/480.0 200/480 — — —
480V HP/A 150/180.0 250/302.0 450/515 500/590 — — —
600V HP/A 200/192.0 350/336.0 500/472.0 500/472 — — —
Single phase 120V HP/A 10/- — — — — — —
240V HP/A 10/- 10/- 50/- — — — —
Short circuit rating with fuse - 480/600 V
Fuse type CC kA — — — — — — —
Fuse type J kA 200/100 100 —/100 — — — —
Fuse type T kA —/100 — — /100 — — — —
Fuse type RK1 kA — — — — — — —
Fuse type RK5 kA — — 100 /— — — — —
Fuse type L kA — — —/100 100 100 100 100
Fuse type H kA — — — — — — —
Maximum fuse size A 200/350 600 600/800 1200 1200 2000 2000
3 cycle short circuit current withstand rating
kA 14 30 35 42 42 65 65
Endurances
Min. Electrical endurance,
pf = 0.75 – 0.80 operation cycles 6000 1000 1000 500 500 500 500
Physical characteristics
Weight, switches 3 pole lb 2.9 5.7 11.4 33.5 33.5 127.7 127.7
4 pole lb 3.5 6.8 14.3 42.9 42.9 149.7 149.7
Dimension, switches 3 pole H in 6.69 8.66 9.84 14.65 14.65 21.5 21.5
W in 6.67 8.70 10.48 13.78 13.78 18.11 18.11
D in 3.27 4.15 5.47 5.20 5.20 10.67 10.67
Shaft set screw tightening torque lb. in. 14 - 17.7 — — — — — —
Shaft size — square in .24 x .24 .47 x .47 .47 x .47 .47 x .47 .47 x .47 .47 x .47 .47 x .47 .47 x .47
mm 6 x 6 12 x 12 12 x 12 12 x 12 12 x 12 12 x 12 12 x 12
Switch operating torque for lb. in. 62 142 184 575 575 438 438
rotary 3 pole switches
Terminal lug kits OZXA-200 OZXA-400 OZXA-800 OZXA-1200 OZXA-1200 OZXA-28 OZXA-28/2
Wire range AWG #4-300kcmil#2-600kcmil (2)#2-600kcmil (4)#2-600kcmil (4)#2-600kcmil (4)#2-600kcmil (8)#2-600kcmil
Torque:
Wire tightening lb. in. 200 375 500 500 500 375 375
Lug mounting lb. in. 72 240 480 450-670 450-670 230 230
Auxiliary contacts OA_G_ OA_G_ OA_G_ OA_G_ OA_G_ OZXK-_ _ OZXK-_ _
NEMA ratings, AC A600 A600 A600 A600 A600 A600 A600
AC rated voltage VAC 600 600 600 600 600 600 600
AC thermal rated current A 10 10 10 10 10 10 10
AC maximum volt-ampere making VA 7200 7200 7200 7200 7200 7200 7200
AC maximum volt-ampere breaking VA 720 720 720 720 720 720 720
NEMA ratings, DC P600 P600 P600 P600 P600 P600 P600
DC rated voltage VDC 600 600 600 600 600 600 600
DC thermal rated current A 5 5 5 5 5 5 5
DC maximum make-break VA 138 138 138 138 138 138 138
Torque: Wire tightening lb. in 7 7 7 7 7 7 7
Wire range AWG #22 – #14 #22 – #14 #22 – #14 #22 – #14 #22 – #14 #22 – #14 #22 – #14
UL98 & IEC UL98 & IEC
Maximum General Use, DC ratings
250VDC / 2 poles HP/A 40/200 50/400 50/600 — — — —
125VDC / 2 poles HP/A 20/- 40/- — — — — —
600VDC / 4 poles HP/A 50/100 50/200 -/200 — — — —
UL98 & IEC UL98 & IEC
480V HP/A 10/- — — — — — —
600V HP/A 10/- — — — — — —
Disconnect
switches
Technical
data
19.56 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Technical data
OTDC Disconnect switches
100 - 600 A, 1000 - 1500 VDC
Technical data in accordance to UL508I for photovoltaic disconnect switches OTDC16...32U
Suitable For Use in Photovoltaic Systems in Accordance With Article 690 of the NEC.
Switch size OTDC16U OTDC25U OTDC32U
UL Listed Standard UL 508i & IEC UL 508i & IEC UL 508i & IEC
Rated ambient temperature °C …+60 …+60 …+60
Rated current /poles in series 600 V One circuit 16/2 25/2
Two circuits 16/2x2 25/2x2 32/2x2
Three circuits 16/2x3
Short circuit rating kA, 600 V 555
Protection type RK5 Fuse RK5 Fuse RK5 Fuse
Wire range MCM 12-6 AWG 12-6 AWG 12-6 AWG
Technical data in accordance to UL98B for photovoltaic disconnect switches OTDC100...600U
Suitable For Use in Photovoltaic Systems in Accordance With Article 690 of the NEC.
Catalogue number OTDC100U OTDC200U OTDC250U OTDC320U OTDC400U OTDC600U
Approvals Standard UL 98B & IEC UL 98B & IEC UL 98B & IEC UL 98B & IEC UL 98B & IEC UL 98B & IEC
Rated ambient temperature °C -20...+50 -20...+50 -20...+50 -20...+50 -20...+50 -20...+50
Rated current /poles in series 1000 V One circuit 100/2 200/2250/2 320/2 400/2 600/2
Two circuits 100/2 250/2 320/2 400/2
1500 V One circuit 250/3 320/3 400/3
Short circuit rating kA, 1000 V 5 510 10 10 10
Protection type Circuit breaker Circuit breaker Circuit breaker Circuit breaker Circuit breaker Circuit breaker
Wire range MCM #4-300 #4-300 #2 – 600 #2 – 600 #2 – 600 #2 – 600
IEC equivalent OTDC160E OTDC250E OTDC315E OTDC400E OTDC500E OTDC630E
OTDC180U
UL 98B & IEC
-20...+50
180/2
5
Circuit breaker
#4-300
OTDC250E
Disconnect
switches
Technical
data
Low Voltage Products & Systems 19.57
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2014 Revised January 2015
Catalog number 3 pole
OS30FA_12 OS60GJ12 OS100GJ03 OS200J03 OS400J03 OS600J03 OS800L03
OS1200L03
Technical data
OS30 – OS1200
UL & CSA
UL & CSA
1 The following UL Listed switches are also CSA approved.
Approvals 1
2 pole N/A UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
3 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
4 pole UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC UL98 & IEC
Technical ratings -40° to 40°C
General purpose amp rating A 30 60 100 200 400 600 800 1200
pf = 0.7 – 0.8
Max operating voltage V 600 600 600 600 600 600 600 600
Max horsepower rating/
Max motor FLA current
pf = 0.4 – 0.5
Three phase
240V HP/A 7.5/22.0 15/42.0 30/80.0 60/154.0 125/312.0 200/480.0 250/602.0 —
480V HP/A 15/21.0 30/40.0 60/77.0 125/156.0 250/302.0 400/477.0 500/590.0 —
600V HP/A 20/22.0 50/52.0 75/77.0 150/144.0 350/336.0 500/472.0 500/472.0 —
Single phase
120V HP/A 2/24.0 — — — — — — —
240V HP/A 3/17.0 — — — — — — —
Short circuit rating with fuse kA 200 200 200 200 200 200 200 200
UL Fuse size A 30 60 100 200 400 600 800 1200
UL Fuse type J/CC J J J J J L L
Endurances
Min. Electrical endurance,
pf = 0.75 – 0.80 operation cycles 6000 6000 6000 6000 1000 1000 500 500
Physical characteristics
Weight 3 pole lb 1.54 2.86 3.30 5.9 12.56 28.66 28.66 63.93
4 pole lb 1.98 3.52 3.96 7.5 15.21 37.48 37.48 –
Dimension 3 pole H in 3.66 3.94 5.67 6.5 9.29 12.04 12.04 16.7
W in 4.15 5.63 7.07 7.1 10.04 13.50 13.50 16.42
D in 4.10 5.04 5.10 5.2 6.93 9.17 9.17 11.62
Shaft size square in .24 x .24 .24 x .24 .24 x .24 .24 x .24 .47 x .47 .47 x .47 .47 x .47 .47 x .47
mm 6 x 6 6 x 6 6 x 6 6 x 6 12 x 12 12 x 12 12 x 12 12 x 12
Switch operating torque lb. in. 26.6 35.5 70.9 195 195 336 336 575
for rotary 3 pole switches
Terminal lug kits Integral Integral OZXA-24 OZXA-200 OZXA-400 OZXA-800 OZXA-800 OZXA-1200
Wire range AWG #18 – 8 #14 – 4 #14 – 2/0
#4 – 300kcmil #2 – 600kcmil (2) #2 – 600 kcmil (2) #2 – 600 kcmil (4)#2-600kcmil
Torque:
Wire tightening lb. in. 17 30 120 200 500 500 500 500
Lug mounting lb. in. N/A N/A 50 72 480 480 480 480
Auxiliary contacts
OA4B_
OA1/3G_
OA_G_
OA_G_
OA_G_
OA_G_
OA_G_
OA_G_ OA_G_
NEMA ratings, AC — A600 A600 A600 A600 A600 A600 A600 A600
AC rated voltage VAC 250 600 600 600 600 600 600 600 600
AC thermal rated current A 6 10 10 10 10 10 10 10 10
AC
maximum volt ampere making
VA — 7200 7200 7200 7200 7200 7200 7200 7200
AC
maximum volt ampere breaking VA
— 720 720 720 720 720 720 720 720
NEMA ratings, DC — P300 R300 R300 R300 P600 P600 P600 P600
DC rated voltage VDC — 300 300 300 300 600 600 600 600
DC thermal rated current A — 1 1 1 1 1 1 1 1
DC maximum make break current A
— 28 28 28 28 28 28 28 28
Torque:
Wire tightening lb. in. 7 7 7 7 7 7 7 7
Wire range AWG #22 – 14/#18 – 14 #18 – 14 #18 – 14 #18 – 14 #18 – 14 #18 – 14 #20 – 12 #20 – 12
UL98 & IEC UL98 & IEC
Disconnect
switches
Technical
data
19.60 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
OFF
0
ON
I
= Contacts in closed position
= Contacts in closed position
Main contacts
N.O. auxiliary contact
N.C. auxiliary contact
0° 30° 60° 90°
O OFF
I ON
ON
OFF
Auxiliary contact timing diagrams
OT16 – OT100
Contacts closing Contacts opening
1 Main contacts close 4 Main contacts open
2 N.O. auxiliary contacts close 5 N.O. auxiliary contacts open
3 N.C. auxiliary contacts open 6 N.C. auxiliary contacts close
Legend
OT16, OT25, OT40
Catalog number Auxiliary contact Contact configuratio
OA1G10 1 N.O.
OT16, OT25, OT40 OA1G01 1 N.C.
OA2G11 1 N.O. & 1 N.C.
OT63, OT80
Catalog number Auxiliary contact Contact configuratio
OA1G10 1 N.O.
OT63, OT80 OA1G01 1 N.C.
OA2G11 1 N.O. & 1 N.C.
OT30, OT60, OT100
Catalog number Auxiliary contact Contact configuratio
OA1G10 1 N.O.
OT30, OT60, OT100 OA1G01 1 N.C.
OA2G11 1 N.O. & 1 N.C.
OA1G10
OA1G01
OA2G11
OFF
0
ON
I
= Contacts in closed position
= Contacts in closed position
Main contacts
N.O. auxiliary contact
N.C. auxiliary contact
N.O. auxiliary contact
N.C. auxiliary contact
0° 30° 60° 90°
OA1G10
OA1G01
OA2G11
OFF
0
ON
I
= Contacts in closed position
= Contacts in closed position
Main contacts
N.O. auxiliary contact
N.C. auxiliary contact
N.O. auxiliary contact
N.C. auxiliary contact
0° 30° 60° 90°
OA1G10
OA1G01
OA2G11
OFF
0
ON
I
= Contacts in closed position
= Contacts in closed position
Main contacts
N.O. auxiliary contact
N.C. auxiliary contact
N.O. auxiliary contact
N.C. auxiliary contact
0° 30° 60° 90°
Disconnect
switches
Technical
data
Low Voltage Products & Systems 19.61
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Revised January 2014 Revised January 2015
Auxiliary contact timing diagrams
OT200U - OT1200U
OETL-NF1600 - OETL-NF2000
Catalog number Auxiliary contact Contact configuratio
OA1G10 1 N.O.
OT200U - OT1200U
OA3G01 1 N.C.
OT200U – OT1200U
1) OT800 - 1200 only
OETL-NF1600 – OETL-NF2000
OETL-NF1600 -
OETL-NF2000
OZXK-1 1 N.O. & 1 N.C.
OZXK-2 2 N.O. & 2 N.C.
OZXK-3 4 N.O. & 4 N.C.
Catalog number Auxiliary contact Contact configuratio
OFF
0
ON
I
= Contacts in closed position
= Contacts in closed position
Main contacts
N.O. auxiliary contact
N.C. auxiliary contact
0° 30° 60° 90°
OZXK-1
OZXK-2
OZXK-3
Disconnect
switches
Technical
data
19.62 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
‡
‡
0
0
I
I
OFF
0
ON
I
1
2
3
4
5
6
= Contacts in closed position
= Contacts in closed position
Main contacts
N.O. auxiliary contact
N.C. auxiliary contact
0° 30° 60° 90° a
Auxiliary contact timing diagrams
OS30
OS30
Catalog number Auxiliary contact Contact configuration
OA4B1C 1 N.O. & 1 N.C.
OS30_ OA1G10 1 N.O.
OA3G01 1 N.C.
Contacts closing Contacts opening
1 Main contacts close 4 Main contacts open
2 N.O. auxiliary contacts close 5 N.O. auxiliary contacts open
3 N.C. auxiliary contacts open 6 N.C. auxiliary contacts close
Legend
O OFF
I ON
ON
OFF
OA4B1C
OA4B1C
OA1G10
Test
OA3G01
Main contacts
N.O. auxiliary contact
N.C. auxiliary contact
N.O. auxiliary contact
N.C. auxiliary contact
-45° 0° 30° 60° 90°
Disconnect
switches
Technical
data
Low Voltage Products & Systems 19.63
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Revised January 2014 Revised January 2015
Auxiliary contact timing diagrams
OS60 - OS1200
OS60 - OS1200
OS1200 only
1)
Disconnect
switches
Technical
data
19.64 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
NEMA Environmental ratings
X
– Indoors
– Outdoors
– Water
– Dirt/dust
– Corrosion
Legend
Type 1
Enclosures are intended for indoor use
primarily to provide a degree of protection
against limited amounts of falling dirt.
(NEMA Standard 7-15-1991.)
Type 3R
Enclosures are intended for outdoor use
primarily to provide a degree of protection
against rain, sleet and damage from external ice
formation. (NEMA Standard 7-15-1991.)
Type 4
Enclosures are intended for indoor or
outdoor use primarily to provide a degree
of protection against windblown dust and
rain, splashing water, hose-directed water
and damage from external ice formation.
(NEMA Standard 1-10-1979.)
Type 4X
Enclosures are intended for indoor or outdoor
use primarily to provide a degree of protection
against corrosion, windblown dust and
rain, splashing water, hose-directed water
and damage from external ice formation.
(NEMA Standard 1-10-1979)
Type 12
Enclosures are intended for indoor
use primarily to provide a degree of
protection against circulating dust, falling
dirt, and dripping noncorrosive liquids.
(NEMA Standard 7-15-1991.)
Type 13
Enclosures are intended for indoor use primarily
to provide a degree of protection against dust,
spraying of water, oil and noncorrosive coolant.
(NEMA Standard 1-10-1979.)
Type 7
Enclosures are intended for indoor use in
locations classified as Class I, G oups, A, B, C,
or D, as defined in the National Electrical Code.
(NFPA 70)
Type 9
Enclosures are intended for indoor use in
locations classified as Class II, G oups E, F, or
G, as defined in the National Electrical Code.
(NEMA Standard 7-15-1991.)
Definitions pertaining to nonhazardous locations Definitions pertaining to hazardous locations
Introduction
An enclosure is a surrounding case constructed to provide a
degree of protection to personnel against accidental contact with
the enclosed equipment and to provide a degree of protection to
the enclosed equipment against specified environmental
conditions.
A brief description of the more common types of enclosures used
by the electrical industry relating to their environmental capabilities
follows. Refer to NEMA Standards Publication for more
information regarding applications, features and design tests.
Individual NEMA product Standards Publications or third party
certification standards may contain additional requirements
for product testing and performance.
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Technical
data
Low Voltage Products & Systems 19.65
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Revised January 2014 Revised January 2015
IP
0
1
2
3
4
5
6
7
no protection
protected against vertically
falling rain or condensation
protected against direct
sprays of water up to 15°
from vertical
protected against sprays to
60° from vertical
protected against water
sprayed from all directions
protected against low
pressure jets of water from
all directions
protected from strong jets of
water (e.g. for use on ship
decks)
protected against the effects
of immersion between 15cm
and 1m
no protection
protected against solid
objects over 50mm (e.g.
accidental touch by hands.)
protected against solid
objects over 12 mm
(e.g. fingers
protected against solid
objects over 2.5 mm (tools &
wires)
protected against solid
objects over 1mm (small
tools & small wires)
protected against dust (no
harmful deposit)
totally protected against dust
no protection
impact 0,225 joule
150g falling from 15 cm
impact 0,375 joule
250g falling from15 cm
impact 0,50 joule
250g falling from 20cm
impact 2,00 joule
500g falling from 40 cm
impact 6,00 joule
1.5kg falling from 40 cm
impact 20,00 joule
5 kg falling from 40 cm
IEC Environmental ratings
IP ratings indicate the degree of protection against dust, liquids and impacts. The IP degrees of protection are defined by IEC
60529. To rate a device's degrees of protection, the letters IP are followed by up to three numbers. These numbers
are defined as follows
IP
0
1
2
3
4
5
6
IP
0
1
2
3
5
7
9
first number second number third number
protection against solid objects protection against liquids protection against mechanical impacts
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Technical
data
19.66 Low Voltage Products & Systems
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Revised January 2015 Revised January 2014
Definition
AC – Alternating current — Current that reverses its direction of
flow twice per cycle
Ambient temperature — Temperature of the air surrounding the
unit.
Amp rating — The basic unit of measurement for electric current
(columbs / seconds).
Conventional thermal current Ith — Value of the current the
disconnect switch can withstand with poles in closed position, in
free air for an eight hour duty, without the temperature rise of its
various parts exceeding the limits specified by the standa ds.
Cycle duration — Total time of the on-load + off-load period.
DC – Direct current — Current that flows in only one di ection.
Electrical endurance — Number of on-load operating cycles.
IEC environmental protection type — see page 19.48.
Full load amp current FLA — The current required by a motor to
produce full-load torque at the motor's rated speed.
Inductive load — An electrical load characterized by having
significant inrush (5 to 6 times FLA for typical design-B AC
induction motors).
kW — Kilowatts (1000 watts)
Lockout/Tagout — Means of removing power from electrical
equipment during inspection, service or repair.
Make / Break — ON / OFF
Mechanical endurance — Number of off-load operating cycles.
Poles in series — Means of connection poles using wires or bus
bars to increase breaking capacity of load.
Power factor — The relationship between working power and
total power consumed. Power factor measures how effectively
electrical power is being used.
Rated insulation Ui — Voltage value which designates the unit
and to which dielectric tests, clearance and creepage distances
are referred.
Rated operating current Ie —Current value stated by the
manufacturer and taking into account the rated operating voltage
Ue, the rated frequency, the rated duty, the utilization category, the
electrical contact life and the type of protective enclosure.
Rated operating voltage Ue — Voltage value to which utilization
characteristics of the disconnect switch are referred, i.e. phase-to-
phase voltage in 3 phase circuits.
Rated short circuit making capacity Icm— The rated short-
circuit making capacity of a disconnect switch, a disconnector or
a switch-disconnector is the value assigned to equipment at the
rated operational voltage, frequency (if any) and specified powe -
factor for AC or time constant for DC. It is expressed as the
maximum prospective peak current under prescribed conditions.
Rated short time withstand current Icw — The rated short-
time withstand current of a disconnect switch, a disconnector or
a switch-disconnector is the value that the equipment can carry
without damage, under the test conditions specified in the relevant
product standard. The value of the rated short-time withstand
current shall be not less than twelve times the maximum rated
operational current unless otherwise stated by manufacturer and
the duration of the current shall be 1 s.
Resistive load — An electrical load characterized by not having
any significant inrush cur ent.
Short circuit protection coordination — Co-ordination types "1"
and "2" are defined in IEC 947-4-1
Type 1 coordination — There has to be no discharge of parts
beyond the enclosure. Damage to the contactor and the overload
is acceptable.
Type 2 coordination — No damage to the overload relay or other
parts has occurred, except that welding of contactor or starter
contacts is permitted, if they are easily separated.
Time constant — Ratio of inductance to the resistance:
L/R = mH/Ohm = ms.
Torque — The force that produces rotation. It is commonly
measured in pound-feet (lb-ft). Torque applies to such things as
motor operations, handle rotations, wire tightening.
NEMA environmental protection type — see page 19.47.
Volt — The unit of electrical potential difference and electromotive
force.
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.67
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
OT16,25,32
2.68
68
1.77
45
2.20
56
1.38
35
0.20
5
2.36
60
1.38
35
0.43
11
2.13
54
0.47
12
0.43
11
0.87
22
0.18
4.5
DIA.
0.51
13
0.43
11
OT45,63
2.85
72.5
0.59
15
3.25
82.5
1.71
43.5
2.07
52.5
0.69
17.5
0.69
17.5
0.69
17.5
0.18
4.5
DIA.
2.47
63
2.89
73.5
1.38
35
3.60
91.5
0.20
5
0.43
11
OT100E3
0.20
5
2.76
70
1.04
26.5
0.88
22.5
0.88
22.5
2.20
56
3.94
100
3.54
90
0.59
15
0.18
4.5 DIA.
2.48
63
2.93
74.5
1.38
35
3.94
100
0.43
11
Approximate dimensions
OT16 – OT100
OT16F3, OT25F3, OT40F3 — base & DIN rail mounted switch
OT63F3, OT80F3 — base & DIN rail mounted switch
OT30F3, OT60F3, OT100F3 — base & DIN rail mounted switch
0.24
6
0.24
6
0.24
6
[Millimeters]
Disconnect
switches
Dimensions
19.68 Low Voltage Products & Systems
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19
Revised January 2015 Revised January 2014
0.43
11
0.43
11
2.13
54
1.38
35
1.69
43
0.51
13
2.64
67
2.05
52
0.88
22
0.08
2
0.06
1.5
MOUNTING HOLE
DETAIL
0.51
13
0.43
11
OT 16 & 32ET
2.72
69
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
2.07
52.5
2.56
65
2.85
72.5
0.43
11
1.42
36
1.89
48
0.71
18
0.71
18
0.16
4
D
0.88
22
D
MOUNTING HOLE
DETAIL
1.42
36
1.89
48
0.71
18
0.71
18
OT63ET3
OT100ET3
2.76
70
1.04
26.5
3.94
100
0.43
11
0.88
22.5
0.88
22.5
0.88
66.5
MOUNTING HOLE
DETAIL
0.16
4
D
0.88
22
D
0.94
24
0.94
24
1.89
48
2.20
56
0.94
24
0.94
24
1.89
48
2.20
56
0.55
14
Approximate dimensions
OT16 – OT100
OT16FT3, OT25FT3, OT40FT3 — door mounted switch
OT63FT3, OT80FT3 — door mounted switch
OT30FT3, OT60FT3, OT100FT3 — door mounted switch
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.69
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
2.36
60
2.76
70
2.13
54
0.18
4.5 DIA.
0.51
13
0.51
13
0.43
11
0.43
11
0.43
11
0.43
11
0.43
11
0.51
13
0.51
13
1.12
28.5
1.38
35
1.12
28.5
1.38
35
2.68
68
2.22
56.5
2.68
68
35mm
DIN rail
1.85
47
shaft depth
0.24
6
2.85
72.5
3.25
82.5
0.18
4.5 DIA.
2.95
75
3.31
84
3.60
91.5
4.13
105
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
1.89
48
2.07
52.5
1.89
48
2.07
52.5
0.43
11
0.43
11
35mm
DIN rail
2.40
61
shaft depth
0.24
6
0.88
22.5
0.88
22.5
0.88
22.5
0.88
22.5
0.98
25.0
2.76
70
3.94
100
3.54
90
5.51
140
1.04
26.5
1.04
26.5
2.76
70
2.48
63
2.76
70
2.48
63
0.43
11
0.18
4.5 DIA.
2.99
76
3.43
87
3.94
100
35mm
DIN rail
2.50
63.5
shaft depth
0.24
6
Approximate dimensions
OT16F6 – OT100F6
6-pole switches
OT16, 25, 40F6 — 6 Pole switches
OT63, OT80F6 — 6 Pole switches
OT30, OT60, OT100F6 — 6 Pole switches
Disconnect
switches
Dimensions
19.70 Low Voltage Products & Systems
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19
Revised January 2015 Revised January 2014
2.36
60
2.76
70
2.13
54
0.18
4.5 DIA.
0.51
13
0.51
13
0.43
11
0.43
11
0.43
11
0.43
11
0.43
11
0.51
13
0.51
13
1.12
28.5
1.38
35
1.12
28.5
1.38
35
2.68
68
2.22
56.5
2.68
68
35mm
DIN rail
1.85
47
shaft depth
0.24
6
2.85
72.5
3.25
82.5
0.18
4.5 DIA.
2.95
75
3.31
84
3.60
91.5
4.13
105
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
0.69
17.5
1.89
48
2.07
52.5
1.89
48
2.07
52.5
0.43
11
0.43
11
35mm
DIN rail
2.40
61
shaft depth
0.24
6
0.88
22.5
0.88
22.5
0.88
22.5
0.88
22.5
0.98
25.0
2.76
70
3.94
100
3.54
90
5.51
140
1.04
26.5
1.04
26.5
2.76
70
2.48
63
2.76
70
2.48
63
0.43
11
0.18
4.5 DIA.
2.99
76
3.43
87
3.94
100
35mm
DIN rail
2.50
63.5
shaft depth
0.24
6
Approximate dimensions
OT16 – OT100F3C
Double throw switches
OT16, OT25, OT40F3C – Double throw switches
OT45, OT63, OT80F3C – Double throw switches
OT30, OT60, OT100F3C – Double throw switches
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.71
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
OT400U03
Approximate dimensions
OT200_ — OT400_
OT200U03
Disconnect
switches
Dimensions
19.72 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
OT800U03
Approximate dimensions
OT600U03 – OT800U03
OT600U03
12.76
[324]
11.57
[294]
0.35
[9]
13.78
[350]
9.13
[232]
14.65
[372]
18.99
[482]
6.93
[176]
1.06
[27]
3.15
[80]
0.77
[20]
0.80
[20]
0.40
[10]
1.97
[50]
0.54
[14]
6.01
[153]
3.05
[78]
0.59
[15]
5.20
[132]
5.74
[146]
OT800
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.73
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
Inches
15.59
396
3-pole
5.47
139
1.38
35
1.58
40
0.79
20
1.28
32.5
3.94
100
1.58
40
7.48
190
3.74
95
25.28
642
0.94
24
0.55
14
0.47
12
DIA.
DIA.
0.35
9
DIA.
8.35
212
21.50
546
4.41
112
0.59
15
10.67
0.47
12
OETL-NF1600
10.12
257
2-pole
21.06
535
4-pole
18.11
460
3-pole
23.58
599
4-pole
12.63
321
2-pole
271
Approximate dimensions
OT1200U03 – OETL-NF1600
OT1200U03
OETL-NF1600
OS1200
00.00
00.00
Inches
[Millimeters]
Disconnect
switches
Dimensions
19.74 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Approximate dimensions
OETL-NF2000
OETL-NF2000
OETL-NF2000,3150
5.47
139
1.38
35
1.58
40
0.79
20
1.28
32.5
3.94
100
1.58
40
7.48
190
3.74
95
25.28
642
0.94
24
8.35
212
21.50
546
4.41
112
0.59
15
10.67
271
0.35
9
DIA.
0.47
12
0.55
14
0.47
12
DIA.
DIA.
15.59
396
3-pole
10.12
257
2-pole
21.06
535
4-pole
12.63
321
2-pole
18.11
460
3-pole
23.58
599
4-pole
Low Voltage Products & Systems 19.75
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
19
Revised January 2015
Approximate dimensions
OTDC
OTDC16...32US_, base or DIN rail mounted
19
00.00
00.00
Inches
[Millimeters]
2.07 0.65
0.67
C
1.51
I - ON
3.5 1.44 2.72
O - OFF
1.77 D
0.87
1.57 0.42
Ø 0.18 0.16
0.84 0.20
Dimension [in]
Number of poles A B C D
2
2.60 2.13 1.510.87
3
3.06 2.58 1.96 1.32
4
3.50 3.03 2.411.76
A
B
OTDC100...200US02
Picture may not match the exact catalogue number. Dimensios are correct.
men
switche
Disconnect
si
s
Di ons
OTDC100...200US11/22
Picture may not match the exact catalogue number. Dimensios are correct.
OTDC100, 200U11...22
[mm/in] 11 22
A 80/3,15 115/4,53
B 115,5/4,55 185,5/7,31
OTDC100, 200U02
[mm/in] 02
A 80/3,15
B 115,5/4,55
Dim ns
Disconnect
witches
nsio
s
e
19.74 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015
Approximate dimensions
OTDC
OTDC250/320/400/600US_
Picture may not match the exact catalogue number. Dimensios are correct.
00.00
00.00
[Millimeters]
Inches
OTDC250/320/400US_
Picture may not match the exact catalogue number. Dimensios are correct.
OTDC250, 320, 400, 600U_
[mm/in] 11 22
A197/7,76335/13,2
A1 208/8,19346/63
[mm/in] 02
A 199/7,84
A1 208/8,19
OTDC250, 320, 400U_
6
0,24
Ø12,5
151
5,94
15
0,59
121
+-
0,2
0,01
4,76
30
1,18
mm
in
OTDCKIT400B101
12
266/10,48
277/10,91
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.75
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
Approximate dimensions
OS30FA_12 — OS60GJ12
OS30FA_12
OS60GJ12
Inches
Disconnect
switches
Dimensions
19.76 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
1.38
[35.00]
1.38
[35.00]
7.91
[201.01
4.49
[114.01]
3.31
[84.00]
8.66
[220.00]
[155.00]
4.92
[125.00]
0.79
[20.00]
3.94
[100.00]
1.50
[38.00]
0.10
[2.50]
4.11
[104.46]
6.77
[172.00]
OS100GJ30
OS100GJ30
6.10
Approximate dimensions
OS100GJ03 — OS200J03
OS100GJ03
OS200J03
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.77
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
Approximate dimensions
OS400J03 — OS600J03
OS400J03
OS600J03
Disconnect
switches
Dimensions
19.78 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Approximate dimensions
OS800L03 — OS1200L03
OS800L03
OS1200L03
11.65
[296]
13.86
[352]
12.03
[306]
9.13
[232]
14.26
[362]
0.77
[19]
3.46
[88]
6.93
[176]
1.54
[39]
1.49
[38]
2.14
[54]
0.24
[6]
4.97
[126]
0.52
[13]
0.35
[9]
0.69
[17]
9.18
[233]
OS800
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.79
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
0.63
16
0.45
11.5
0.41
10.5
1.46
37
C.L.
0.18
4.5
0.10
2.5
0.79
20
0.26
6.5
OZXA-24
Approximate dimensions
for Terminal lugs
OZXA-24
1.57
40
4.92
125
0.37
9.5
1.38
35
C.L. 0.75
19
3.00
76
0.41
10.3
OZXA-30
0.75
19
3.00
76
4.92
125
2.47
63
0.37
9.5
1.38
35
C.L.
0.41
10.3
OZXA-28
C.L.
OZXA-200
OZXA-400
OZXA-30
OZXA-28
Disconnect
switches
Dimensions
19.80 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Approximate dimensions
for Terminal lugs
OZXA-800
OZXA-32
OZXA-406
OZXA-32
0.75
19
3.00
76
4.92
125
2.47
63
0.37
9.5
1.38
35
C.L.
0.41
10.3
C.L.
OZXA-1200
2.47
[62.74]
4.91
[124.71]
0.37
[9.40]
1.38
[35.05]
Ø0.41
[Ø10.41]
1.38
[35.05]
1.19
[30.23]
1.00
[25.40]
1.35
[34.29]
1.09
[27.69]
1.25
[31.75]
0.62
[15.75]
2.96
[75.18]
OZXA-1200
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.81
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
2.83
72
10.71
272
0.59
15
1.54
39
2.17
55
1.18
30
1.54
39
3.54...9.45
90...240
15mm STEPS
0.24
6
0.24
6
0.24
6
OTZW6
0.59
15
+
1.18
30
0.59
15
(0...13) STEPS
0.24
6
0.24
6
OTZW8
2.83
72
10.71
272
0.59
15
1.54
39
2.17
55
1.18
30
1.54
39
3.54...8.27
90...210
15mm STEPS
0.24
6
0.24
6
0.24
6
0.24
6
4.72...9.45
120...240
15mm STEPS
OTZW17
3.94
100
0.24
6
Approximate dimensions
for 16A – 100A conversion mechanisms
6 or 8 pole — OTZW8
Double throw switch — OTZW6, OTZW6X
Bypass switch — OTZW17, OTZW17X
For installation of 6 or 8 pole, transfer and bypass mechanisms, the following
minimum and maximum mounting dimensions are given below.
1 Deeper enclosures will require a longer shaft. Please select a 6mm shaft from page 19.5.
OTZW8 Minimum Maximum
in combination with: inches/mm inches/mm
OT16F3, OT25F3, OT40F3 3.07/78 N/A
OT63F3, OT80F3 3.74/95 N/A
OT30F3, OT60F3, OT100F3 3.82/97 N/A
OESA-ZW1, OESA-ZW1X Minimum Maximum1
in combination with: inches/mm inches/mm
OT16F3, OT25F3, OT40F3 4.61/117 6.57/167
OT63F3, OT80F3 5.31/135 7.28/185
OT30F3, OT60F3, OT100F3 4.84/123 6.81/173
OTZW17, OTZW17X Minimum Maximum1
in combination with: inches/mm inches/mm
OT16F3, OT25F3, OT40F3 4.61/117 6.57/167
OT63F3, OT80F3 5.31/135 7.28/185
OT30F3, OT60F3, OT100F3 4.84/123 6.81/173
Mechanical interlock — OETL-ZW24 OETL-ZW24 Minimum Maximum1
in combination with: inches/mm inches/mm
OT16F3, OT25F3, OT40F3 3.39 / 86 —
OT63F3, OT80F3 4.09 / 104 —
OT30F3, OT60F3, OT100F3 4.13 / 105 —
Disconnect
switches
Dimensions
19.82 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
7.48
190
0.24
5
1.77...9.49
45...240
(15mm Steps)
0.59
15
0.24
6
0.24
6
0.47
12
4.72
120
7.72
196
1.57
40
OESA-ZW2
2.83
72
10.71
272
0.59
15
2.17
55
4.57
116
1.54
39 0.24
6
0.24
6
0.24
6
1.54
39
3.54...9.45
90...240
15mm STEPS
OESA-ZW1
Approximate dimensions
for 125 – 200A conversion mechanisms
6 or 8 pole — OESA-ZW2
Double throw switch — OESA-ZW1, OESA-ZW1X
For installation of 6 or 8 pole, transfer and bypass mechanisms, the following
minimum and maximum mounting dimensions are given below.
OESA-ZW2 Minimum Maximum
in combination with: inches/mm inches/mm
OT160 - OT200 5.35/136 9.49/241
NOTE: Deeper enclosures will require a longer shaft. Please select a 12mm shaft from page
19.7 and an OETL-ZX95 shaft extension coupler from page 19.10.
OTZW10 Minimum Maximum
in combination with: inches/mm inches/mm
OT160 - OT200 4.13 / 105 —
NOTE: Deeper enclosures will require a longer shaft. Please select a 6mm shaft from page 19.7
Mechanical interlock — OTZW10
OESA-ZW1, OESA-ZW1X Minimum Maximum
in combination with: inches/mm inches/mm
OT160 - OT200 4.61/117 6.57/167
NOTE: Deeper enclosures will require a longer shaft. Please select a 6mm shaft from page 19.7
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.83
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
2.36...17.32
60...240
20mm Steps
0.79
20
0.47
12
1.46
37
OETL-ZW9
4.53
115
1.89
48
1.57
40
3.31
84
0.47
12
3.54
90
0.79
20
8.27...24.02
210...610
20mm steps
0.47
12
0.47
12
26.06
662
OETL-ZW12
Approximate dimensions
for 400A – 1200A conversion mechanisms
6 or 8 pole — OETL-ZW9
Double throw — OETL-ZW12
1 Deeper enclosures will require a longer shaft. Please select a 12mm shaft from page 19.7 and an OETL-ZX95 shaft extension coupler from pg. 18.10.
For installation of 6 or 8 pole, transfer and bypass mechanisms, the following
minimum and maximum mounting dimensions are given below.
OETL-ZW9 Minimum Maximum
in combination with: inches/mm inches/mm
OT400 7.52/191 N/A
OT600 7.52/191 N/A
OETL-NF800A 7.52/191 N/A
OETL-NF1200 7.52/191 N/A
NOTE: Handle not included
OETL-ZW12 Minimum Maximum1
in combination with: inches/mm inches/mm
OT400 8.19/208 11.73/298
OT600 8.19/208 11.73/298
OETL-NF800A 8.19/208 11.73/298
OETL-NF1200 8.19/208 11.73/298
NOTE: Includes YASDA-21 handle
Disconnect
switches
Dimensions
19.84 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
4.53
115
2.07
52.5
1.32
33.5
3.31
84
8.27...22.44
210...570
0.47
12
9.84...24.02
250...610
0.47
12
0.47
12
0.47
12
OETL-ZW13
3.54
90
26.06
662
0.79
20
Dimensions in Inches
& mm
OETL-ZW3 11.81 0.47
300.0 12.0
OETL-ZW14 9.84 0.47
250.0 12.0
OETL-ZW15 19.69 0.47
500.0 12.0
BA
OETL-ZW3, 14, 15
A
B
Bypass switch — OETL-ZW13
Approximate dimensions
for 400A – 3150A conversion mechanisms
1 Deeper enclosures will require a longer shaft. Please select a 12mm shaft from page 19.7 and an OETL-ZX95 shaft extension coupler from page 19.10.
For installation of 6 or 8 pole, transfer and bypass mechanisms, the following
minimum and maximum mounting dimensions are given below.
OETL-ZW12 Minimum Maximum1
in combination with: inches/mm inches/mm
OT400 8.19/208 11.73/298
OT600 8.19/208 11.73/298
OETL-NF800A 8.19/208 11.73/298
OETL-NF1200 8.19/208 11.73/298
NOTE: Includes YASDA-21 handle
OETL-ZW3, 14 & 15 Minimum Maximum1
in combination with: inches/mm inches/mm
OT400 & OT600 6.50/165 —
OETL-NF800 – OETL-NF1200 6.30/160 —
OETL-NF1600 – OETL-NF3150 12.00/305 —
NOTE: Handle(s) not included.
NOTE: OETL-ZW15 is the only mechnical interlock
OETL-NF1200 – OETL-NF3150 can use.
Mechanical interlock — OETL-ZW3, OETL-ZW14, OETL-ZW15
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.85
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
0.125
3.2
0.88
22.5
0.96
24.5
MOUNTING HOLE
DETAIL
1.89
48
0.98
25
0.26
6.5
0.55
14
OH_1A,3A
0.125
3.2
0.88
22.5
0.96
24.5
MOUNTING HOLE
DETAIL
2.56
65
1.30
33
0.39
10
0.55
14
OH_2A_
B
0.125
3.2
0.88
22.5
0.96
24.5
MOUNTING HOLE
DETAIL
1.89
48
0.98
25
0.26
6.5
0.98
25
OH_1P, 3P
1.42
36
1.42
36
0.71
18
0.71
18
0.71
18
0.71
18
1.89
48
0.98
25
0.26
6.5
0.16
4
D
0.88
22
D
0.39
10
0.53
13.5
MOUNTING HOLE
DETAIL
OH_1R, 3R
0.125
3.2
0.88
22.5
0.96
24.5
MOUNTING HOLE
DETAIL
2.56
65
1.30
33
0.39
10
0.98
25
OH_2P_
1.42
36
1.89
48
MOUNTING HOLE
DETAIL
1.42
36
1.89
48
0.71
18
0.71
18
0.71
18
0.71
18
2.56
65
1.30
33
0.39
10
0.16
4
D
0.88
22
D
0.39
10
0.53
13.5
OH_2R_
Approximate dimensions
for Handles
Selector handles for base and DIN rail mounted switches Selector handles for door mounted switches
OH_S1AH1 & OH_S3AH1
OH_S2A_
OH_S1P_ & OH_S3P_
OH_S2P_
OH_S2R_
OH_S1R_ & OH_S3R_
Disconnect
switches
Dimensions
19.86 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
Ø
1.46
37
2.01
51
2.72
69
1.22
31
.20
5
2.09
53
2.09
53
Handle type OHM45L5 OHM65L5 OHM65L6 OHM125L12 OHM175L12 OHM275L12
L 1.8/45 2.6/65 2.6/65 4.9/125 6.9/175 10.8/275
B .2/5 .2/5 .2/6 .5/12 .5/12 .5/12
Handle type OHM65L6 OHM125L12 OHM175L12 OHM275L12
L 2.6/65 4.9/125 6.9/175 10.8/225
B .24/6 .47/12 .47/12 .47/12
19
Revised January 2015 Revised January 2014
METAL HANDLE
L
1.57
40
3.94
100
B
2.20
56
45°
1.77
45
D
0.28
7
D
MOUNTING HOLE
DETAIL
2.76
70.0
2.66
67.5
L
1.77
45
B2.09
53
45°
MOUNTING HOLE
DETAIL
1.22
31
D
0.20
5
D
Approximate dimensions
for Handles
Pistol handles
B
A L Shaft size NEMA Type
catalog number inches/mm inches/mm
YASDA-7 8.66/220 0.47/12 1, 3R, 4, 4X, 12
YASDA-8 8.66/220 0.47/12 1, 3R, 4, 4X, 12
YASDA-21 8.66/220 0.47/12 1, 3R, 4, 4X, 12
YASDA-6 12.60/320 0.47/12 1, 3R, 4, 4X, 12
B
A L Shaft size NEMA / UL Type
Catalog number Inches/ mm Inches/ mm
OH_45J6 1.8/45 0.24/6 1, 3R, 12
OH_65J6 2.6/65 0.24/6 1, 3R, 12
OH_80J6 3.1/80 0.24/6 1, 3R, 12
OH_125J12 4.9/125 0.47/12 1, 3R, 12
OH_145J12 5.7/145 0.47/12 1, 3R, 12
OH_175J12 6.9/175 0.47/12 1, 3R, 12
OH_80L6 3.1/80 0.24/6 1, 3R, 4, 4X, 12
OH_145L12 5.7/145 0.47/12 1, 3R, 4, 4X, 12
OH_175L12 6.9/175 0.47/12 1, 3R, 4, 4X, 12
__ = Handle color, B (Black) or Y (Red/Yellow)
0.24
6
0.24
6
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.87
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
Approximate dimensions
for Handles
OH_274_12
OH-274J12
Ø69,4
274
54
71
OH_330_12
329,00
70,7
53,9
A Catalog
number L inches/mm B shaft size
inches/mm NEMA Type
OHB274-330 10.75/274 0.47/12 1, 3R, 4, 4X, 12
Disconnect
switches
Dimensions
19.88 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
Approximate dimensions
2, 3 & 4 Pole 2
30A – 1200A Fusible
1
3R
4
4X SS
4X Plastic
H
Enclosure
type
OS30_
12
W
width
D
depth
MH
mtg.
height
MW
mtg.
width Weight
1
3R
4
4X SS
4X Plastic
OS60_
12
1
3R
4
4X SS
4X Plastic
12
1
3R
4
4X SS
4X Plastic
OS200_
12
10.0 8.0 6.0 7.0
10.75
10.75
10.75
10.75
7.0
6.0
6.0
6.0
6.0
12
14.0 12.0 8.0 7.0
10.75
10.75
10.75
10.75
7.0
6.0
6.0
6.0
6.0
13
14.0 12.0 8.0 11.0
14.75
14.75
14.75
14.75
14.75
9.0
10.0
10.0
10.0
10.0
10.0
22
24.0 16.0 8.0 25.5
25.5
25.5
25.5
1
25.5
14.5
14.5
14.5
14.5
1
14.5
75
10.0 8.0 6.0
10.0 8.0 6.0
10.0 8.0 6.0
10.0 8.0 8.0
10.0 8.0 6.0
14.0 12.0 8.0
14.0 12.0 8.0
14.0 12.0 8.0
10.0 8.0 8.0
14.0 12.0 8.0
14.0 12.0 8.0
14.0 12.0 8.0
14.0 12.0 8.0
14.0 12.0 8.0
14.0 12.0 8.0
24.0 16.0 8.0
24.0 16.0 8.0
24.0 16.0 8.0
1 1 1
24.0 16.0 8.0
75
75
75
1
75
12
12
12
8.0
12
13
13
13
9.0
13
22
22
22
16
22
10.75 6.0
10.75 6.0
D
H MH
W
MW
Frame
size
OS100_
Fusible
1
3R
4
4X SS
4X Plastic
12
1
3R
4
4X SS
4X Plastic
OS400_
12
44.0 22.0 11.0 37.5
37.5
37.5
37.5
1
37.5
22.5
22.5
22.5
22.5
1
22.5
150
42.0 36.0 12.0 43.5
43.5
43.5
43.5
1
43.5
34.5
34.5
34.5
34.5
1
34.5
150
44.0 22.0 11.0
44.0 22.0 11.0
44.0 22.0 11.0
1 1 1
44.0 22.0 11.0
42.0 36.0 12.0
42.0 36.0 12.0
42.0 36.0 12.0
1 1 1
42.0 36.0 12.0
150
150
150
1
150
150
150
150
1
150
1 Please consult factory, enclosures are sized to suit specic customer needs.
2 Some 4-pole switches require larger enclosures. Please consult factory.
OS600_
Enclosure
type width
D
depth mtg.
height
MW
mtg.
width Weight
Frame
size
HW
height height
1
3R
4
4X SS
4X Plastic
12
48.0 24.0 12.0 49.5
49.5
49.5
49.5
1
49.5
22.5
22.5
22.5
22.5
1
22.5
170
48.0 24.0 12.0
48.0 24.0 12.0
48.0 24.0 12.0
1 1 1
48.0 24.0 12.0
170
170
170
1
170
OS800_
1
3R
4
4X SS
4X Plastic
12
OS1200_
60.0 36.0 12.8 62
62
62
62
1
62
38
38
38
38
1
38
200
60.0 36.0 12.8
60.0 36.0 12.8
60.0 36.0 12.8
1 1 1
60.0 36.0 12.8
200
200
200
1
200
19
Revised January 2015 Revised January 2014
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.89
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
Approximate dimensions
2, 3 & 4 Pole 3
16A – 3150A, Non-fusible
1
3R
4
4X SS
4X Plastic
H
Enclosure
type
OT16_
OT25_
OT40_
12
W
width
D
depth
MH
mtg.
height
MW
mtg.
width Weight
1
3R
4
4X SS
4X Plastic
OT63_
OT80_
12
1
3R
4
4X SS
4X Plastic
12
6.0 6.0 4.0 4.0
7.75
6.75
7.75
7.75
4.0
3.0
4.0
3.0
3.0
4.0
8.0 6.0 4.0 7.0
8.75
8.75
8.75
8.75
5.0
4.0
4.0
4.0
4.0
6.0
10.0 8.0 5.0 7.0
10.75
10.75
10.75
10.75
10.75
7.0
6.0
6.0
6.0
6.0
6.0
9.0
6.0 6.0 4.0
6.0 6.0 4.0
6.0 6.0 4.0
6.0 6.0 5.9
6.0 6.0 4.0
8.0 6.0 4.0
8.0 6.0 4.0
8.0 6.0 4.0
8.0 6.0 5.9
8.0 6.0 4.0
10.0 8.0 5.0
10.0 8.0 5.0
10.0 8.0 5.0
10.0 8.0 5.9
10.0 8.0 5.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
9.0
9.0
9.0
9.0
9.0
6.75 4.0
8.75 4.0
600V, 16A - 3150A
2, 3 and 4-pole switches
Enclosure dimensions
D
H MH
W
MW
Frame
size
OT30
OT60
OT100
Non-Fusible
1
3R
4
4X SS
4X Plastic
12
1
3R
4
4X SS
4X Plastic
OT200
12
1
3R
4
4X SS
4X Plastic
OT800 -
OT1200
12
1
3R
4
4X SS
4X Plastic
12
24.0 16.0 8.0 25.5
25.5
25.5
25.5
25.5
25.5
14.5
14.5
14.5
14.5
14.5
14.5
50
44.0 22.0 11.0 37.5
37.5
1
37.5
1
37.5
22.5
22.5
1
22.5
1
22.5
120
60.0 36.0 12.0 61.5
61.5
61.5
61.5
1
61.5
34.5
34.5
34.5
34.5
1
34.5
200
90.0
1
1
1
36.0
1
1
1
24.0
1
1
1
2
1
1
1
2
1
1
1
600
1
1
1
90.0 36.0 24.0 2 2 600
90.0 36.0 24.0 2 2 600
24.0 16.0 8.0
24.0 16.0 8.0
24.0 16.0 8.0
25.0 17.0 10.0
24.0 16.0 8.0
60.0 36.0 12.0
60.0 36.0 12.0
60.0 36.0 12.0
1 1 1
60.0 36.0 12.0
44.0 22.0 11.0
1 1 1
36.0 24.0 12.0
1 1 1
36.0 24.0 8.0
200
200
200
1
200
120
1
130
1
120
50
50
50
40
50
1 Please consult factory, enclosures are sized to suit specic customer needs.
2 Enclosure is free standing.
3 Some 4-pole switches require larger enclosures. Please consult factory.
OT400
OETL-NF1600
OETL-NF2000
OETL-NF3150
Enclosure
type width
D
depth mtg.
height
MW
mtg.
width Weight
Frame
size
HW
height height
1
3R
4
4X SS
4X Plastic
12
44.0 22.0 11.0 37.5
37.5
37.5
37.5
41.2
37.5
22.5
22.5
22.5
22.5
30.2
22.5
120
36.0 24.0 12.0
36.0 24.0 12.0
36.0 24.0 12.0
40.0 32.0 13.0
36.0 24.0 12.0
120
120
120
120
120
OT600
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
MH
Disconnect
switches
Dimensions
19.90 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
eOT16_, eOT32_ (enclosure size 1)
200
7.87
188
7.40
176
6.93
88
3.46
73
2.87
146
5.75
Ø 4.5
0.18 103.5
4.07 34.5
1.36
138
5.43
40.3
1.59
30.5
1.20
188
7.40
mm
in
EOT32U_ , EOT45U_
20
0.79
140
152
50
76
7,40
4,5
5,98
1,97
161,4
6,35
152
5,98
in
mm
5,51
2,99
0,18
0,29
3,94
34,5
1,36
81
3,19
115,5
4,55
Handle OHB 2AJ
Knock-outs
on top and bottom
30
1,18
1/2 "
3/4 "
0,79
Knock-outs M20
M25
0,09
R2,25
200
7.87
188
7.40
176
6.93
88
3.46
73
2.87
146
5.75
Ø 4.5
0.18 103.5
4.07 45
1.77
148.5
5.84
40.3
1.59
30.5
1.20
3/4 " 1 "
188
7.40
mm
in
3/4 " 1 "
EOT32U_ , EOT45U_
20
0.79
eOT Enclosed switches
Approximate dimensions
eOT16_ - eOT45U
eOT45U_ (enclosure size 2 with selector handle)
eOT45U_ (enclosure size 2 with pistol grip handle)
Disconnect
switches
Dimensions
Low Voltage Products & Systems 19.91
ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. B
00.00
00.00
[Inches]
19
Revised January 2014 Revised January 2015
eOT63_ (enclosure size 3 with pistol grip handle)
eOT Enclosed manual motor controllers
Approximate dimensions
eOT63_
Disconnect
switches
Dimensions
19.92 Low Voltage Products & Systems
1SXU000023C0202 Rev. B ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage
19
Revised January 2015 Revised January 2014
Notes