Industrial Automation
Catalog Section - U906
Panel Mount Sockets
Selection Guide
SR Series
SH Series
SY Series
Accessories
Dimensions
Sockets
For up-to-date information, or to
request a full copy of this catalog, contact
us at
www.idec.com
or
800-262-IDEC.
.
Due to continuous product improve-
ments, specifications are subject to change
wihtout notice.
Sockets
Selection Guide
F-2
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC
F
Relay and Timer Sockets
Mounting Series Page Part No. No. of
Poles Receptacle Terminal Compatible
IDEC Relay and Timer
DIN Rail Snap-Mount
SR F-6
SR2P-05
SR2P-05C
SR2P-06
2 8-Pin
M3.5 Screw
RR2P, GT5P,
RTE-P1, GT3 (8-pin)
SR3P-05
SR3P-05C
SR3P-06
3 11-Pin RR3PA, RR2KP, RTE-P2
GT3 (11-pin)
SR3B-05 3 11-Blade RR1BA, RR2BA, RR3B, RTE-B
SH F-9
SH1B-05
SH1B-05C 1 5-Blade M3.5 Screw
Coil Terminal: M3 RH1B
SH2B-05
SH2B-05C 2 8-Blade
M3.5 Screw
RH2B
SH3B-05
SH3B-05C 3 11-Blade RH3B, RH2LB
SH4B-05
SH4B-05C 4 14-Blade RH4B
SY F-13
SY2S-05
SY2S-05C 2 8-Blade
M3 Screw
RY2S, RY22S
SY4S-05
SY4S-05C 4 14-Blade RU4S, RY4S, RY42S, RY2KS, RY2LS,
RM2S, GT5Y
SM F-15 SM2S-05
SM2S-05C RU2S
Panel Mount
SR F-16
SR2P-51 2 8-Pin
Solder
RR2P, RAPP, RBPP, GT5P, RTE-P1,
GT3 (8-pin)
SR3P-51 3 11-Pin RR3PA, RR2KP, RTE-P2, GT3 (11-pin)
SR3B-51 3 11-Blade RR1BA, RR2BA, RR3B
SH F-17
SH1B-51 1 5-Blade RH1B, RAHB, RBHB
SH2B-51 2 8-Blade RH2B, RAMB, RBMB
SH3B-51 3 11-Blade RH3B, RH2LB
SH4B-51 4 14-Blade RH4B
SY F-19
SY2S-51 2 8-Blade RY2S, RY22S
SY4S-51 4 14-Blade RY4S, RY42S, RY2KS, RY2LS, RM2S, GT5Y
PCB Mount
SH F3-20
SH1B-62 1 5-Blade
PC Board
RH1B, RAHB, RBHB
SH2B-62 2 8-Blade RH2B, RAMB, RBMB
SH3B-62 3 11-Blade RH3B, RH2LB
SH4B-62 4 14-Blade RH4B
SY F3-21
SY2S-61 2 8-Blade RY2S, RY22S
SY4S-61 4 14-Blade RY4S, RY42S, RY2KS, RY2LS, RM2S, GT5Y
SY4S-62 4 14-Blade RY4S, RY42S, RY2KS, RY2LS, RM2S, GT5Y
Surface Mount
SH F-23 SH2B-02 2 8-Blade M3.5 Screw RH2B, RAMB, RBMB
For Panel Mounted Timers
SR F-23
SR6P-M08G
2
8-pin
M3.5 Screw
GE1A; RTE-P1; GT3A-1,-2,-3;
GT3D-1,-2,-3; GT3W (8-pin); GT3S; GT3F
SR6P-M11G 11-pin RTE-P2; GT3A-4,-5,-6; GT3D-4,-8;
GT3W (11-pin)
Relay and Timer Socket Selection Guide
For relay mounting accessories, see page F-24.
F.book Page 2 Monday, July 30, 2001 2:33 PM
Sockets
Selection Guide
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC F-3
F
Relay socket part numbers are composed of 5 part number codes. When ordering a relay socket, select one code from each category.
Example: SR2P-05C
Part Numbers: Relay Sockets
2. For hold-down springs and clips for DIN rail snap-mount, panel mount, and PC board mount, see page F-4.
3. For socket accessories, see page F-24.
Specifications
Rated Insulation Voltage
300V; except SH1B and SY4S-62: 250V
Rated Current
SR/SH/SM: 10A, SY: 7A
(SH1B coil terminal 7A)
Insulation Resistance
100M
Ω
minimum
Dielectric Strength
2,000V AC, 1 minute
Material Grade
UL94V-0
Description Part Number Code Remarks
➀
Socket Series
SR SR For use with RR series relays
SH SH For use with RH series relays
SY SY For use with RY series relays
SM SM For use with RU2, RM2 series relays
➁
No. of Poles
1-pole 1 SH series
2-pole 2 SR, SH, SM, and SY series
3-pole 3 SR, and SH series
4-pole 4 SH series
➂
Termination
Tubular pin P SR series
Blade B SH series
Solder/blade S SY and SM series
➃
Mounting
Styles
DIN rail snap-mount
05 To decide between configuration 05 and 06, see pictures and schematics
beginning on page F-6
Model 05 is available as 05C with a fingersafe option; see
⑤
below
06
Panel mount 51
PC board mount 61
62
⑤
Fingersafe
Option
With finger-protection terminals C Available only on SR, SH, SM, and SY series snap-mount sockets
Without finger-protection terminals Leave blank
1. * Applicable to DIN rail sockets only.
CSA Certified
File No.LR35144
UL Recognized
File No. E64245, E62437
File No. BL950813332307 *
*
Relay Socket Part Numbering Guide
➀ Socket Series ➁ No. of Poles
P05SR 2
➂ Termination
➃ Mounting Style ⑤ Fingersafe Option
C
F.book Page 3 Monday, July 30, 2001 2:33 PM
Sockets
Selection Guide
F-4
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC
F
DIN Rail Snap-Mount Sockets
Socket Part No. Applicable Relays, Timer Hold-Down Pullover Spring Hold-Down Clip
(side notch)
Hold-Down Clip
(top notch)
SR2P-05
SR2P-05C
RR2P SR2B-02F1 SFA-203 —
RTE-P1, GT3, GT5P — SFA-203 —
SR2P-06 RR2P SR2B-02F1 SFA-202 —
GT3 (8-pin), RTE-P1, GT5P — SFA-202 —
SR3P-05
SR3P-05C
RR3PA SR3B-02F1 SFA-203 —
RR2KP SR3P-06F3 SFA-203 —
RTE-P2, GT3 (11-pin) — SFA-203 —
SR3P-06
RR3PA SR3B-02F1 SFA-202 —
RR2KP SR3P-06F3 SFA-202 —
RTE-P2, GT3 (11-pin) — SFA-202 —
SR3B-05 RR1BA, RR2BA, RR3B, RTE-B SR3B-02F1 SFA-202 —
SH1B-05
SH1B-05C RH1B SY2S-02F1 — SFA-101
SFA-202
SH2B-05
SH2B-05C RH2B SY4S-02F1 — SFA-101
SFA-202
SH3B-05
SH3B-05C RH3B, RH2LB SH3B-05F1 — SFA-101
SFA-202
SH4B-05
SH4B-05C RH4B SH4B-02F1 — SFA-101
SFA-202
SY2S-05
SY2S-05C RY2S, RY22S SY2S-02F1 — SFA-101
SFA-202
SY4S-05
SY4S-05C
RY4S, RY42S,
RY2LS, RM2S SY4S-51F1 — SFA-101
SFA-202
RY2KS, GT5Y (SY4S-51F3) — SFA-202
1. Hold-down springs work in conjunction with hold-down spring anchors included with DIN rail sockets.
2. When mounting relays with a check button onto panel mount or PC board mount sockets, use the hold-down
spring shown in parenthesis. Hold-down springs for relays with check buttons are not available for SR2P-51.
3. For close mounting of panel mount or PC mount sockets, use hold-down clips rather than hold-down springs.
4. SFA-101, SFA-202 and SFA-302 come in pairs.
SR2B-02F1 SR3B-02F1 SY4S-02F1 SH3B-05F1 SH4B-02F1
SY4S-51F1 SY4S-51F3 SR3P-01F1
SR3P-06F3
Photo Not
Available
SY2S-02F1
Photo Not
Available
Hold-Down Springs and Clips Selection Guide
F.book Page 4 Monday, July 30, 2001 2:33 PM
Sockets
Selection Guide
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC F-5
F
SFA-101
SFA-202
SFA-302
SFA-402
SFA-203
SFA-301
Photo Not
Available
Panel and PC Board Mount Sockets
* Does not accept hold down clips
Socket Part No. Applicable Relays, Timer Hold-Down Pullover Spring Hold-Down Clip
(side notch)
Hold-Down Clip
(top notch)
SR2P-51 RR2P SR3P-01F1 — —
GT3 (8-pin), RTE-P1 — SFA-402 —
SR3P-51
RR3PA SR3P-01F1 ——
RR2KP SR3P-51F3 —
GT3 (11-pin), RTE-P2 — SFA-402 —
SR3B-51 RR1BA, RR2BA,
RR3B, RTE-B SR3B-02F1 — —
SH1B-51
SH1B-62 RH1B SY4S-51F1 — SFA-301
SFA-302
SH2B-51 RH2B SY4S-51F1
(SY4S-02F1) —SFA-301
SFA-302
SH2B-62 RH2B SY4S-51F1
(SY4S-02F1) —
SH3B-51
SH3B-62 RH3B, RH2LB SY4S-51F1
(SY4S-02F1) —SFA-301
SFA-302
SH4B-51
SH4B-62 RH4B SY4S-51F1
(SH4B-02F1) —SFA-301
SFA-302
SY2S-51
SY2S-61 RY2S, RY22S SY4S-51F1 — SFA-301
SFA-302
SY4S-51
SY4S-61
RY4S, RY42S, RY2LS SY4S-51F1
(SY4S-02F1) —SFA-301
SFA-302
RY2KS SY4S-51F1
(SY4S-02F3) SFA-302 —
GT5Y — SFA-302 —
SY4S-62 *
RY4S, RY42S, RY2LS, RM2S SY4S-51F1
(SY4S-02F1) ——
RY2KS SY4S-51F1
(SY4S-02F3) ——
F.book Page 5 Monday, July 30, 2001 2:33 PM
Sockets SR Series: Panel Mount
F-16 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC
F
SR Series: Panel Mount Sockets
SR3B-51
Style 11-blade, panel mount
Terminal Solder
Electrical Rating 300V, 10A
Compatible Relay RR1BA, RR2BA, RR3B
Compatible Timer RTE-B
Hold-Down Spring SR3B-02F1 (for relays only)
1.496"
(38mm)
2.027" (52mm)
1.38"
(35.3mm)
0.866" (22.2mm)
1.69" (43.4mm)
0.138"
(3.54mm)
1.38" (35.3mm)
0.118"
(3mm) 0.256"
(6.56mm)
1.26" (32.3mm)
0.295"
(7.56mm) 0.433"
(11.1mm)
123
456
789
AB
Terminal
Arrangement
As Viewed
from the Bottom
1.732" (44.4mm)
0.266"
(6.82mm)
0.866"
(22.2mm)
*1.40" (35.9mm)
1.28" (32.8mm)
1.694" (43.4mm)
2-Ø0.165"
Mounting Hole
(4.23mm)
Tolerance ±0.01
(±0.31mm)
*More than 2 Sockets are Mounted
Side by Side L=1.496"(n-1)+1.40"
(38.4mm (n-1)+35.9mm)
n=Number of Sockets Mounted
Panel Cutout for Surface Mounting
SR2P-51
Style 8-pin octal, panel mount
Terminal Solder
Electrical Rating 300V, 10A
Compatible Relay RR2P
Compatible Timer RTE-P1, GT3 (8-pin), GT5P
Hold-Down Spring SR3P-01F1 (for relay only)
Hold-Down Clip SFA-402 (for GT3 8-pin)
SFA-302 (for GT5P)
0.234"
(6mm)
0.164"
1.13"
(29mm)
Panel
Surface
HD Spring
SFA-402
0.429"
(11mm)
0.39"
(10mm)
0.1"
(2.5mm)
0.1"
(2.5mm)
(4.2mm)
1.48"
(38mm)
1.95"
(50mm)
1.33"
(34mm)
Ø 1.17" Ø 0.137" Drilled
or Ø 0.118" Tapped
(30mm)
1.48"
6
Terminal
Bottom View
1
2
34 5
7
8
Arrangement
(3.5mm)
(M3), 2 Holes
(38mm)
Panel Cutout for Surface Mounting
SR3P-51
Style 11-pin octal, panel mount
Terminal Solder
Electrical Rating 300V, 10A
Compatible Relay RR3PA, RR2KP
Compatible Timer GT3 (11-pin), RTE-P2
Hold-Down Spring SR3P-01F1 for RR3PA
SR3P-51F3 for RR2KP
Hold-Down Clip SFA-402 (for GT3 11-pin,
RTE-P2)
Ø 1.17" Ø 0.137" Drilled
or Ø 0.118" Tapped
(30mm)
1.48"
Panel
Surface
HD Spring
SFA-402
0.429"
(11mm)
0.39"
(10mm)
0.1"
(2.5mm)
6
Terminal
Bottom View
0.234"
(6mm)
0.164"
1
2
3
4578
9
10
11
1.13"
(29mm)
Arrangement
(3.5mm)
(M3), 2 Holes
(4.2mm)
1.48"
(38mm)
1.95"
(50mm)
1.33"
(34mm) 0.1"
(2.5mm)
(38mm)
Panel Cutout for Surface Mounting
1. For socket mounting accessories, see page F-24.
2. For hold-down clip/spring selections, see page F-4.
F.book Page 16 Monday, July 30, 2001 2:33 PM
Sockets SH Series: Panel Mount
www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC F-17
F
SH Series: Panel Mount Sockets
SH1B-51
Style 5-blade, panel mount
Terminal Solder
Electrical Rating 300V, 10A
Compatible Relay RH1B
Hold-Down Spring SY4S-51F1
Hold-Down Clip SFA-301 (top notch),
SFA-302 (side notch)
1.22" (31mm)
0.707" (18mm)
0.138"
(3.54mm)
0.102"
(2.62mm)
0.48" (12.3mm)
Panel Thickness
0.04" to 0.079"
(1 to 2mm)
1.0" (25.6mm)
0.118"
(3mm)
0.433"
(11.1mm)
0.728" (18.7mm)
0.736" (18.7mm)
1
5
9
13 14
Terminal
Arrangement
As Viewed
from the Bottom 0.707"(n-1)+0.488"+0.02"
(18.3(n-1)+12.5mm+0.51)
- 0
- 0
1.008"+0.008"
- 0
(25.9mm+0.21mm)
- 0
n=No. of
Sockets
*0.212" Min.
(5.4mm)
*0.41" Minimum (10.5mm)
when Hold-Down Spring is Used
Panel Cutout for Surface Mounting
SH2B-51
Style 8-blade, panel mount
Terminal Solder
Electrical Rating 300V, 10A
Compatible Relay RH2B
Hold-Down Spring SY4S-51F1
SY4S-02F1 for RH2B-4C
Hold-Down Clip SFA-301 (top notch),
SFA-302 (side notch)
1.22" (31.3mm)
1.063" (27.3mm)
0.138"
(3.54mm)
0.835" (21.4mm)
Panel Thickness
0.04" to 0.079"
(1 to 2mm)
1.0" (25.4mm)
0.118"
(3mm)
0.433"
(11.1mm)
0.707" (18.7mm)
14
58
912
13 14
As Viewed
from the Bottom
Terminal
Arrangement
1.063"(n-1)+0.842"+0.02"
(27.3(n-1)+21.6mm+0.51)
- 0
- 0
1.008"+0.008"
- 0
(25.9mm+0.21mm)
- 0
n=No. of
Sockets
*0.212" Min.
(5.4mm)
*0.41" Minimum (10.5mm)
when Hold-Down Spring is Used
Panel Cutout for Surface Mounting
1. For socket mounting accessories, see page F-24.
2. For hold-down clip/spring selections, see page F-4.
F.book Page 17 Monday, July 30, 2001 2:33 PM
Sockets SH Series: Panel Mount
F-18 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC
F
SH3B-51
Style 11-blade, panel mount
Terminal Solder
Electrical Rating 300V, 10A
Compatible Relay RH3B, RH2LB
Hold-Down Spring SY4S-51F1
SY4S-02F1 for RH3B-4C
Hold-Down Clip SFA-301 (top notch),
SFA-302 (side notch)
1.22" (31mm)
1.417" (36mm)
0.138"
(3.54mm)
1.189" (30.2mm)
Panel Thickness
0.04" to 0.079"
(1 to 2mm)
1.0" (25.6mm)
0.118"
(3mm)
0.433"
(11.1mm)
0.736" (18.7mm)
14
58
912
13 14
As Viewed
from the Bottom
Terminal
Arrangement
2
6
10
1.417"(n-1)+1.181"+0.02"
(36.3(n-1)+30.3mm+0.51)
- 0
- 0
1.008"+0.008"
- 0
(25.9mm+0.21mm)
- 0
n=No. of
Sockets
*0.212" Min.
(5.4mm)
*0.41" Minimum (10.5mm)
when Hold-Down Spring is Used
Panel Cutout for Surface Mounting
SH Series: Panel Mount Sockets, continued
SH4B-51
Style 14-blade, panel mount
Terminal Solder
Electrical Rating 300V, 10A
Compatible Relay RH4B
Hold-Down Spring SY4S-51F1, SY4S-02F1
Hold-Down Clip SFA-301, SFA-302
1.771"(n-1)+1.551"+0.02"
(45.4(n-1)+39.8mm+0.51)
- 0
- 0
1.008"+0.008"
- 0
(25.9mm+0.21mm)
- 0
n=No. of
Sockets
*0.212" Min.
(5.4mm)
*0.41" Minimum (10.5mm)
when Hold-Spring is Used
1.22" (31mm)
1.771" (45mm)
0.138"
(3.54mm)
1.535" (39.2mm)
1.0" (25.6mm)
0.118"
(3mm)
0.433"
(11.1mm)
0.736" (18.7mm)
14
58
912
13 14
As Viewed
from the Bottom
Terminal
Arrangement
2
6
10
3
7
11
Panel Cutout for Surface Mounting
1. For socket mounting accessories, see page F-24.
2. For hold-down clip/spring selections, see page F-4.
F.book Page 18 Monday, July 30, 2001 2:33 PM
Sockets SY Series: Panel Mount
www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC F-19
F
SY Series: Panel Mount Sockets
SY2S-51
Style 8-blade, panel mount
Terminal Solder
Electrical Rating 300V, 7A
Compatible Relay RY2S, RY22S
Hold-Down Spring SY4S-51F1
Hold-Down Clip SFA-301 (top notch),
SFA-302 (side notch)
0.707"(n-1)+0.488"+0.02"
(18.3(n-1)+12.5mm+0.51)
- 0
- 0
1.008"+0.008"
- 0
(25.9mm+0.21mm)
- 0
n=No. of
Sockets
*0.212" Min.
(5.4mm)
*0.41" Minimum (10.5mm)
when Hold-Down Spring is Used
1.22" (31mm)
0.709" (18mm)
0.138"
(3.54mm)
0.102"
(2.62mm)
0.48" (12.3mm)
Panel Thickness
0.04" to 0.079"
(1 to 2mm)
1.0" (25.6mm)
0.118"
(3mm)
0.433"
(11.1mm)
0.736" (18.8mm)
13 14
Terminal
Arrangement
As Viewed
from the Bottom
58
912
14
Panel Cutout for Surface Mounting
SY4S-51
Style 14-blade, panel mount
Terminal Solder
Electrical Rating 300V, 7A
Compatible Relay
RY4S, RY42S, RM2S,
RY2KS, RY2LS, RU4S,
RU2S
Compatible Timer GT5Y
Hold-Down Spring
SY4S-51F1 for all
relays except;
SY4S-02F3 for RY2KS
relay
Hold-Down Clip SFA-301 (top notch),
SFA-302 (side notch)
1.063"(n-1)+0.842"+0.02"
(27.3(n-1)+21.6mm+0.51)
- 0
- 0
1.008"+0.008"
- 0
(25.9mm+0.21mm)
- 0
n=No. of
Sockets
*0.212" Min.
(5.4mm)
*0.41" Minimum (10.5mm)
when Hold-Down Spring is Used
1.22" (31mm)
1.063" (27mm)
0.102"
(2.62mm)
0.835" (21.2mm)
As Viewed
from the Bottom
Terminal
Arrangement
0.189"
(4.85mm)
13 14
58
912
14
6
10
2
7
11
3
Panel Thickness
0.04" to 0.079"
(1 to 2mm)
1.0" (25.4mm)
0.118"
(3mm)
0.433"
(11.1mm)
0.63" (16.2mm)
0.736" (18.8mm)
Panel Cutout for Surface Mounting
1. For socket mounting accessories, see page F-24.
2. For hold-down clip/spring selections, see page F-4.
F.book Page 19 Monday, July 30, 2001 2:33 PM
Sockets Accessories
F-24 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC
F
Description Appearance Use with Part No. Remarks
Aluminum
DIN Rail
(1 meter length)
All DIN rail sockets BNDN1000
IDEC offers a low-profile DIN rail
(BNDN-1000). The BNDN-1000 is
designed to accommodate snap-
mount sockets and surface mount
sockets. Made of durable
extruded aluminum, the BNDN-
1000 measures 0.413" in height and
1.37" (35mm) in width (DIN stan-
dard). Standard length is 39"
(1,000mm).
DIN Rail
End Stop BNDN1000 DIN rail BNL5 9.1 mm wide.
Surface Mount
End Connector
SY2S, SY4S, SR3B, SH1B,
SH2B, SH3B, SH4B
SA-203 For use on ends of socket group-
ings when surface mounting.
SA-204 For use between adjoining sock-
ets when surface mounting.
Surface Mount
Connector
SY2S, SY4S, SR3B, SH1B,
SH2B, SH3B, SH4B SA-405 For use between adjoining sock-
ets when surface mounting.
DIN Rail Spacer All DIN rail sockets SA-406
Steel Mounting Plates
(for panel mount sockets)
SY4S-51, SH2B-51 SA-402 11.42" length with 10 holes.
SY4S-51, SH2B-51 SA-403 23.33" length with 21 holes.
Relay Holders
RH2B, RM2S, RY4S, RY42S,
RY2LS, RAMB, RBMB RH-01
For diagram, see next page.
RY2S, RAHB,RBHB, RH1B RH-03
Replacement Hold-Down
Spring Anchor
(horseshoe clip)
All DIN rail sockets Y778-011
For use with hold-down springs
(bale wire types) .
or DIN rail mount sockets.
2 pieces included with each
socket.
Accessories
SA-203
Socket End
Connector
F.book Page 24 Monday, July 30, 2001 2:33 PM
Sockets Instructions
www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC F-25
F
Mounting Snap-Mount Sockets
Mounting Relay Holders
Mounting Hold-Down Springs
Mount directly onto panel boards in two alternate
positions: A and B (see Figure 1).
To mount the relay into the holder, hook the bottom
edge of the relay case (coil terminal side) onto the
relay holder (see Figure 2).
Push down until the relay snaps into place.
Take the two anchor clips (horseshoe / U-shaped
piece) that come with the socket and insert into
the slits on both sides of the socket. Make sure the
raised notches on the anchor clip face into the
socket.
Plug relay into socket
Insert the open ends of the hold-down spring into
either the first or second hole of the anchor clip.
The relay-spring combination will determine which
hole should be used.
Slide spring over relay.
Hold-Down Spring
Instructions
Snap-mount sockets are designed to mount on the BNDN-1000
mounting rail. The built-in mounting clip eliminates mounting hard-
ware and reduces mounting time by 80%.
To mount see Figure 1. Place the end of the socket (end opposite of
mounting clip against the outer edge of the rail). Press the socket
down firmly until the clip snaps onto the mounting rail. To remove
see Figure 2. Pull out the mounting clip with a screwdriver, and lift
the socket.
For spacing between adjoining sockets, use the SA-406 DIN rail
spacer. Spacers are 0.195" wide. Spacing can be adjusted accord-
ing to the number of spacers added. Spacers snap on and off easily
like snap-mount sockets.
To prevent side-to-side movement, use a BNL-5 end clip at each
end of every socket row.
Figure 2
Remove
Figure 1
Mount
Figure 1
RH-01 or -03
Figure 2
F.book Page 25 Monday, July 30, 2001 2:33 PM
Sockets Dimensions
F-26 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC
F
Surface Mount Sockets (SH2B-02)
Snap-Mount Sockets
Dimensions
IDEC surface mount sockets (SH2B-02) are also designed to mount
individually or collectively on a flat surface without the use of a DIN
rail. Use the mounting screw between adjoining sockets and at the
outer ends of the row of sockets.
Dimension Table
Socket Part No. Dimension A
SH2B-02 1.14"
AA A
1. Drawing is not to scale.
Snap-mount sockets are designed to mount individually or collectively
without using a rail. Use a SA-405 connector or SA-204 connector
between adjoining sockets (see Figures 1 and 2). Use the SA-203 end
connector at the outer ends of each socket row when using the
SA-204 connector (see Figure 2).
Dimension Table
Socket Part No. Dim. B Dim. C Dim. D
SY2S-05, SY2S-05C 0.669" 0.826" 0.866"
SY4S-05, SY4S-05C 1.024" 1.181" 1.220"
SR3B-05 1.496" 1.693" 1.732"
SH1B-05, SH1B-05C 0.630" 0.787" 0.827"
SH2B-05, SH2B-05C 1.024" 1.181" 1.220"
SH3B-05, SH3B-05C 1.417" 1.575" 1.614"
SH4B-05, SH4B-05C 1.811" 1.969" 2.008"
BC CC C
DD D
0.165" Hole
or M4 Tapped
Using an SA-406 Connector
Using SA-203 or SA-204 Connectors
2. Drawings are not to scale.
F.book Page 26 Monday, July 30, 2001 2:33 PM
Sockets Dimensions
www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC F-27
F
Collective Panel Mounting
Mounting Plate
Dimensions, continued
How to Calculate Cutout Length (L)
Cutout L = A (Total Overall Width of Each Socket) – 0.221" (+ 0", – 0.020")
Example:
L = [0.709" + 1.063" + 1.063" + 0.709" + 1.063" + 0.709" + 1.063" + 1.063"] – 0.221" = 7.93"
L = 7.93" (+ 0", – 0.020")
SH and SY series panel mount sockets are designed to mount collec-
tively in panel cut-outs. Insert socket with mounting springs facing the
top and bottom edge of the panel cut-out. Push the socket until the
mounting spring clips onto the panel. (See Figure 1.)
Dimension Table
Part No. Width Relay
SY4S-51 1.063" RY4S, RY42, RY2KS, RY2LS, RM2S
SH4B-51 1.772" RH4B
SH3B-51 1.418" RH3B, RH2LB
SH2B-51 1.063" RH2B, RAMB, RBMB
SH1B-51 0.709" RH1B, RAHB, RBHB
SY2S-51 0.709" RY2S, RY22S
SY4S-51
RM2S
RH1B
RH2B RY2KS
Figure 1
SH1B-51
SY2S-51
SY4S-51
SY4S-51
SY2S-51
SY4S-51
SH1B-51 SH2B-51
SY4S-51
A = Total Overall Width of Each Socket
Cutout L = A – 0.221" (+ 0", – 0.020")
F.book Page 27 Monday, July 30, 2001 2:33 PM
