General Purpose Relays

Industrial Relays

08-2011, Rev. 0811

www.te.com

© 2011 Tyco Electronics Corporation,

a TE Connectivity Ltd. company

Datasheets and product specification

according to IEC 61810-1 and to be used

only together with the ‘Definitions’ section.

Datasheets 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

Datasheets, product data, ‘Definitions’ sec-

tion, application notes and all specifications

are subject to change.

3

Potter & Brumfield

Terminal assignment

Bottom view on pins – Contact positions shown in diagrams is with the “RESET” input having been energized last.

Single Coil – DC

Dual Coil – AC or DC

1 Form C

2 Form C

3 Form C

1 Form C

2 Form C

Product code structure

Typical product code

KUL

-11

D

1

1

D

-12

Type

KUL

Enclosed magnetic latching relay

Contact arrangement and rating

5

1 form C (1 CO)

11 2 form C (2 CO)

14 3 form C (3 CO)

Coil Input

A AC

D DC

Mounting and options

1

Socket mount (plain) case

5

Bracket mount case

Terminal and contact material

1

4.75mm (.187in) quick connect/solder; Ag, 5A

5

4.75mm (.187in) quick connect/solder; AgCdO, 10A

Note: 5.21mm (.205) QC and PCB terminals available on request

Number of coils

S Single coil

D Dual coil

Coil voltage

Coil code: please refer to coil versions table

Product Code

Arrangement

Material

Coil

Case Style

Terminals

Part Number

KUL-5A15S-120

1 Form C, 1 CO

AgCdO

120 VAC

Plain case

Plug-in

1393116-4

KUL-11A15S-24

2 Form C, 2 CO

24 VAC

2-1393115-7

KUL-11A15S-120

120 VAC

2-1393115-6

KUL-11D15D-12

12 VDC

3-1393115-1

KUL-11D15D-24

24 VDC

3-1393115-2

KUL-11D15D-48

48 VDC

3-1393115-3

KUL-11D15S-12

12 VDC

3-1393115-4

KUL-11D15S-24

24 VDC

3-1393115-5

LATCH

RESET

-

+

+

-

2

5

7

A

B

LATCH

RESET

-

+

+

-

1

4

7

A

B

3

6

9

1

4

7

A

B

3

6

9

2

5

8

LATCH

RESET

-

+

+

-

2

5

7

A

B

9

LATCH

RESET

COMMON

1

4

7

A

B

3

6

9

8

LATCH

COMMON

LATCH

RESET

1

4

7

A

B

3

6

9

2

5

8

Single Coil – AC

1 Form C

2 Form C

3 Form C

LATCH

8

9

2

5

RESET

-

+

A

B

-

+

7

1

4

7

A

B

3

6

9

5

8

LATCH

-

+

+

-

1) Do not connect any low impedance loads from terminal B to A.

2) Resistor and diodes connected by customer. See Coil Data Chart for resistor value. Recommended using 1N4007 diode.

Polarity for DC only.

Polarity for DC only.

1)

1)

2)