1
03-2015, Rev. 0315
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
Potter & Brumfield
General Purpose
Panel/Plug-in Relays
KUMP Series Panel Plug-in Relay
Potter & Brumfield
Coil versions, AC coil
Coil Rated Operate Coil Rated coil
code voltage voltage resistance power
VAC VAC Ω±15% VA
6 6 5.1 4.2 2.8
12 12 10.2 18 2.8
24 24 20.4 72 2.8
120 120 102.0 1700 2.9
240 240 204.0 7200 2.9
All figures are given for coil without preenergization, at ambient temperature +23°C.
Insulation Data
Initial dielectric strength
between open contacts 1200Vrms
between contact and coil 2200Vrms
between adjacent contacts 2200Vrms
Initial insulation resistance
between insulated elements 100MΩ, 500VDC
Other Data
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature
DC coil Enclosed relays: -45ºC to 70ºC
Open relays: 15ºC higher maximum
AC coil Enclosed relays, 3 pole: -45°C to +45°C
Enclosed relays, 1 and 2 pole: -45ºC to +55ºC
Open relays: 15°C higher maximum
Category of environmental protection
IEC 61810 RT0 - open relay; RTI - dust protected
Terminal type Quick connects (QC), .187, .205 or .250:
PCB-THT
Terminal retention, push force
QC .205 17 lbs for 3s
QC .187, QC .250, PCB 25 lbs for 3s
Weight 85g
Packaging/unit tray/25 pcs., box/150pcs.
Accessories
For details see datasheet Sockets and Accessories, KUP Relays
Product Code Description
27E893 DIN socket (use 20C318 clip)
27E121 Track mount socket (use 20C314 clips)
27E043 Chassis mount/solder eyelet socket (use 20C254 clip)
27E046 Chassis mount/PCB socket (use 20C254 clip)
27E067 Chassis mount/quick connect socket (use 20C254 clip)
27E396 Snap-in/quick connect socket (use 20C254 clip)
n 15 amp rating
n Contact arrangements 1-3 form A, 1-3 form B, 1-3 form C, 1 form X,
1 form Y, 1 form Z
n Open or enclosed
n Plain or bracket mount dust covers
n Optional indicator lamp and push-to-test button
n Several termination and mounting styles
Typical applications
Hospital beds, semiconductor wafer equipment, boom/bucket lifts.
Approvals
UL E22575; CSA LR15734
Technical data of approved types on request.
Contact Data
Contact arrangement 1, 2 and 3 form A (NO); 1, 2 and 3 form B (NC);
1, 2 and 3 form C (CO); 1 form X (NO-DM);
1 form Y (NC-DB); 1 form Z (CO-DB-DM)
Rated voltage 277VAC
Rated current 15A
Contact material AgCdO AgSnOInO
Min. recommended contact load 300mA, 12VDC 300mA, 12VDC
Frequency of operation 360 ops./hour 360 ops./hour
Operate/releases time max. 15/10ms
Bounce time max. 17ms
Contact ratings
Type Load Cycles
UL 508
AgCdO
15A, 277VAC
1/2HP, 120VAC
10A, 240VAC
10A, 32VDC
5FLA, 15LRA, 250VAC
5A, 120VAC, tungsten
0.5A, 250VAC
0.5A, 125VDC
10FLA, 40LRA, 125VAC
3A, 600VAC
1/2HP, 480VAC
1/2HP, 600VAC
1HP, 480VAC, 3 phase
AgSnOInO
15A, 277VAC, pf = 0.8 15x103
10A, 277VAC, pf = 0.8 100x103
Mechanical endurance 10x106 ops.
Coil Data
Coil voltage range 5 to 110VDC
6 to 240VAC
Coil insulation system according UL Class B
Coil versions, DC coil
Coil Rated Operate Coil Rated coil
code voltage voltage resistance power
VDC VDC Ω±10% W
5 5 3.75 21 1.2
6 6 4.5 32.1 1.125
12 12 9.0 120 1.2
24 24 18.0 472 1.25
48 48 36.0 1800 1.3
110 110 82.5 10000 1.25
All figures are given for coil without preenergization, at ambient temperature +23°C.
2
03-2015, Rev. 0315
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
Potter & Brumfield
General Purpose
Panel/Plug-in Relays
KUMP Series Panel Plug-in Relay (Continued)
Dimensions
KUM bracket type
KUMP top flange case
KUMP core / stud mount case
2.43 MAX.*
(61.72)
2.33 MAX.**
(59.18)
2.29 MAX.***
(58.17 )
1. 437
(36.50)
.19
(4.8)
.63
(16.0)
(2) #6-32 THREAD
TAPPED HOLES
2.27 MAX.*
(57.7)
2.171 MAX.**
(55.14)
2.1
25 MAX.***
(53.98)
.16
(4.
1)
.63
(16.0)
X
X
X
KUM stud type
2.27 MAX.*
(57. 7)
2.171 MAX.**
(55.14)
2.
125 MAX.***
(53.98) 1.391
(35.33)
.065
(1.65)
1.39 MAX.*
(35.3)
1.29 MAX.**
(32.8)
1.25 MAX.***
(31.8)
.437
(11.10 )
.218
(5.54)
1.282 MAX.
(35.56)
1.468 MAX.
(37.29)
1 2 3
4 5 6
7 8 9
AB
.150
TAB WIDTH
(3.81)
.31
(7.9)
.1
09 MAX.
(2.77)
#6-32
THREAD
1
.687 MAX.
(42.85)
.031 REF.
(.79)
.031 REF
.
(.79)
KUMP plain case
X
X
X
X
.187 (4.75) DIA.
PUSH-TO-TEST BUTTON
AVAILABLE
.288
(7.32)
1.
968 MAX.†
(49.99)
1.
906 MAX.‡
(48.41)
.219 MAX.
(5.56)
1.531 MAX.
(38.89)
1 2 3
4 5 6
7 8 9
AB
1
.406 MAX
.
(35.71)
1.39 MAX.*
(35.3)
1.29 MAX.**
(32.8)
1.25 MAX.***
(31.8)
1.968 MAX.†
(49.99)
1.906 MAX.‡
(48.41)
X
1.43 MAX.
(36.27)
.437 .010
(11. 10 .25)
.130
(3.30) 1. 74 MAX.
(44.2)
.312
(7.92)
STUD with
#6-32 THREAD
or CORE T APPED
#6-32
.085 MAX.
(2.16)
#6-32
THREAD
1.968 MAX. †
(49.99)
1.906 MAX. ‡
(48.41)
.38
(9.7)
.16
(4.1)
1 2 3
4 5 6
7 8 9
AB
1.518 MAX.
(38.56)
1.373 ± .010
(34.87 ± .25)
1.713 ± .003
(43.51 ± .08)
1.989 ± .0
03
(50.52)
.178 TYP.
(4.52)
2.248 MAX.
(57.10)
.078 TYP.
(1.98)
KUMP bracket mount case
1. 968 MAX.†
(49.99)
1. 906 MAX.‡
.75
(19.1)
(73.7) .078 R. TYP.
(1.98)
X
1. 531 MAX.
(38.89)
TYP.
(7.92)
.375
(9.53) .437
(11.10)
X
2.500
(63.50)
X
TYP.
(15.88)
.06
(1
1.128
(28.65)
1
.406
MAX.
(35.71)
PUSH-TO-TEST BUTTON
AVAILABLE
.07
(1.8)
KUMP stud on end case
Seated Heights For KUM (open) Relays
1.391” (35.33mm) for #6-32 stud
with .218” (5.54mm) locating tab.
1.52” (38.6mm) for bracket
with 2-#6 32 tapped holes.
1.282” (32.56mm) for #6-32 tapped core
with .125” (3.18mm) or .218” (5.54mm) locating tab.
2.046” (51.97mm) for relay
with printed circuit terminals.
STUD TYPE also available with .125” (3.18mm)
tab, as well as without stud and locating tab.
Models without stud have core tapped #6-32
THREAD, .25” (6.4mm) minimum depth.
*Dimensions with .250” (6.35mm) terminals.
** Dimensions with .110” (2.79mm) or .205”(5.21mm) terminals.
*** Dimensions with .187” (4.75mm) terminals.
† Dimensions with .250” (6.35mm) terminals.
‡ Dimensions with .187” (4.75mm and .205” 5.21mm) terminals.
*Dimensions with .250” (6.35mm) terminals.
** Dimensions with .110” (2.79mm) or .205”(5.21mm) terminals.
*** Dimensions with .187” (4.75mm) terminals.
X Is For Terminal Dimensions.
See Teminal Drawings.
3
03-2015, Rev. 0315
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
Potter & Brumfield
General Purpose
Panel/Plug-in Relays
KUMP Series Panel Plug-in Relay (Continued)
Terminal assignment
1 form Z 1 form C 2 form C 3 form C
1 form X (delete 1 & 3) 1 form A (delete 2) 2 form A (delete 1 & 3) 3 form A (delete 1, 2 & 3)
1 form Y (delete 4 & 6) 1 form B (delete 5) 2 form B (delete 4 & 6) 3 form B (delete 4, 5 & 6)
Terminal dimensions
4.75mm (.187) quick connect 5.21mm (.205) quick connect 1.19mm (.047) printed circuit 6.35mm (.250) quick connect
.205± .0
02
(5.21± .05)
.156
(3.96)
.093
(2.36)
.285
(7.24)
.316 REF.
(8.03) .032
(.81)
THICKNESS
HEADER
.035
(.89)
.156
(3.96)
.032
(.81)
THICKNESS
.093
(2.36)
HEADER
.237
(6.02)
.268 REF.
(6.81)
.047
(1.19)
.180
(4.57)
.156
(3.96)
.125
(3.18)
.078
(1.98)
.187±.002
(4.75±.05)
.250
(6.35)
281 REF.
(7.14)
THICKNESS
.020
(.51)
HEADER
.125 DIA.
(3.18)
.035
(.89)
.250 ± .0 03
(6.35 ± .08)
HEADER
.305
(7
.75)
.312
(7.92)
.106
(2.69)
.358 REF
.
(9.09) THICKNESS .032
(0.81)
46
AB AB
7
5
2
7
4
AB
1
9
6
3
13
AB
7
4
1
9
6
3
8
5
2
Relay front diagrams
1
.406 MAX.
(35.71)
1.531 MAX.
(38.89)
1 2 3
4 5 6
7 8 9
AB
1 2 3
4 5 6
7 9
AB
1
.406 MAX.
(35.71)
1.531 MAX.
(38.89)
Models with 6.35mm Models with all other terminals
(.250) QC terminals
PCB layout
Bottom view on solder pins
1 form Z version 3 pole version
(Omit unnecessry holes for (Omit unnecessry holes for
form X and Y types) form A and 2 pole types)
.626
(15.90)
.328
(8.33)
.437
(11.10)
.875
(22.23)
.076 DIA. TYP.
(1.93)
.206
(5.23)
.626
(15.90)
.875
(22.23)
.076 DIA. TYP.
(1.93)
.206
(5.23)
4
03-2015, Rev. 0315
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
Potter & Brumfield
General Purpose
Panel/Plug-in Relays
KUMP Series Panel Plug-in Relay (Continued)
Product Code Arrangement Material Coil Terminals Mounting Part Number
KUMP-11A18-24 2 form C; 2 CO AgCdO 24 VAC 4.75mm (.187in) QC Socket mount, plain case 6-1393116-3
KUMP-11A18-120 120 VAC 6-1393116-2
KUMP-11A18-240 240 VAC 6-1393116-4
KUMP-11D18-12 12 VDC 7-1393116-1
KUMP-11D18-24 24 VDC 7-1393116-2
KUMP-11D18-110 110 VDC 7-1393116-0
KUMP-14A18-24 3 form C, 3 CO 24 VAC 8-1393116-5
KUMP-14A18-120 120 VAC 8-1393116-4
KUMP-14D18-12 12 VDC 9-1393116-0
KUMP-14D18-24 24 VDC 9-1393116-1
Product code structure Typical product code KUMP -11 A 1 8 -120
Type
KUM 15A open style relay
KUMP 15A enclosed relay
Contact arrangement
1 1 form A (1 NO) 2 1 form B (1 NC) 3 1 form X (1 NO-DM)
4 1 form Y (1 NC-DB) 5 1 form C (1 CO) 6 1 form Z (1 CO-DB-DM)
7 2 form A (2 NO) 8 2 form B (2 NC) 11 2 form C (2 CO)
12 3 form A (3 NO) 13 3 form B (3 NC) 14 3 form C (3 CO)
Coil Input
A AC, 50/60Hz D DC
Mounting and options
KUM
1 #6-32 mounting stud, 5.54mm (.218in) locating tab 2 2-hole bracket, #6-32 tapped
3 #6-32 tapped core, 3.18mm (.125in) locating tab 4 #6-32 tapped core, 5.54mm (.218in) locating tab
5 #6-32 tapped core, no locating tab
KUMP
1 Socket mount (plain) case
2 Socket mount (plain) case with push-to-test button
3 Socket mount (plain) case with indicator lamp1)
4 Socket mount (plain) case with indicator lamp and push-to-test button1)
5 Bracket mount case
6 Bracket mount case with push-to-test button
7 Bracket mount case with indicator lamp1)
8 Bracket mount case with indicator lamp and push-to-test button1)
9 Plain case with #6-32 stud and locating tab on end of case
A Plain case with #6-32 stud and locating tab
B Plain case with #6-32 stud and locating tab, push-to-test button
C Plain case with #6-32 stud and locating tab, indicator lamp1)
D Plain case with #6-32 stud and locating tab, push-to-test button and indicator lamp1)
E Plain case with #6-32 tapped core and locating tab
F Plain case with #6-32 tapped core and locating tab, push-to-test button
G Plain case with #6-32 tapped core and locating tab, indicator lamp1)
H Plain case with #6-32 tapped core and locating tab, push-to-test button and indicator lamp1)
T Top flange case
1) Indicator lamps are available on models with the following coils: 6-24VAC and VDC, 110VDC and 120-240VAC.
Only models with 120-240VAC coils are UL recognized.
Terminal and contact material
6 5.21mm (.205in) quick connect/solder; AgCdO 8 4.75mm (.187in) quick connect/solder; AgCdO
9 1.19mm (.047in) PCB, AgCdO G 6.35mm (.250in) quick connect/solder; AgCdO 2)
R 5.21mm (.205in) quick connect/solder; AgSnOInO T 4.75mm (.187in) quick connect/solder; AgSnOInO
U 1.19mm (.047in) PCB, AgSnOInO V 6.35mm (.250in) quick connect/solder; AgSnOInO 2)
2) 6.35mm (.250in) quick connect/solder terminals are not available on 3 pole relays
Coil voltage
Coil code: please refer to coil versions table