General Purpose Relays

Industrial Relays

12-2016, Rev. 1216

www.te.com

© 2015 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

1 Form X

2 Form A

2 Form C

Product code structure

Typical product code

KUEP

-3

A

1

5

-120

Type

KUEP Enclosed relay with magnetic blow-outs

Contact arrangement and rating

3

1 form X (1 NO-DM)

7

2 form A (2 NO)

11 2 form C (2 CO)

Coil Input

A AC, 50/60Hz

D DC

Mounting and options

1

Socket mount (plain) case

3

5

Bracket mount case

A Plain case with #6-32 stud and locating tab

E Plain case with #6-32 tapped core and locating tab

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

5

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

6

5.21mm (.205in) quick connect/solder; AgCdO

7

1.19mm (.047in) PCB, AgCdO

P 4.75mm (.187in) quick connect/solder; AgSnOInO

R 5.21mm (.205in) quick connect/solder; AgSnOInO

S 1.19mm (.047in) PCB, AgSnOInO

Coil voltage

Coil code: please refer to coil versions table

Product Code

Arrangement

Material

Coil

Terminals

Mounting

Part Number

KUEP-3A15-120

1 Form X, 1 NO-DM

AgCdO

120 VAC

4.75mm (.187in) QC

Socket mount, plain case

9-1393113-4

KUEP-3D15-12

12 VDC

9-1393113-8

KUEP-3D15-24

24 VDC

1393114-1

KUEP-3D15-48

48 VDC

1393114-2

KUEP-3D15-110

110 VDC

9-1393113-7

KUEP-3D35-24

24 VDC

Socket mount, plain case w/ indicator lamp

1393114-5

KUEP-7D15-24

2 Form A, 2 NO

Socket mount, plain case

1-1393114-1

KUEP-11A15-120

2 Form C, 2 CO

120 VAC

8-1393113-3

KUEP-11D15-12

12 VDC

8-1393113-6

KUEP-11D15-24

24 VDC

8-1393113-7

KUEP-11D15-48

48 VDC

8-1393113-8

KUEP-11D15-110

110 VDC

8-1393113-5

4

6

AB

A

B

7

4

9

6

7

4

A

B

1

9

6

3

–

+

–

+

+

–

+

+

–

–

–

–

Load polarity noted above is recommended for optimum arc suppression.

PCB layout

Bottom view on solder pins

1 form X version

2 form C version shown

(Omit unnecessary holes for

form A types)

.875

(22.23)

.626

(15.90)

.076 DIA. TYP.

(1.93)

.626

(15.90)

.328

(8.33)

.875

(22.23)

.076 DIA. TYP.

(1.93)

.206

(5.23)