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 dimensions

4.75mm (.187) quick connect

5.21mm (.205) quick connect

1.19mm (.047) printed circuit

6.35mm (.250) quick connect

.205± .002

(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)

X Is For Terminal Dimensions.

See Teminal Drawings.

KUP top flange case

KUP core / stud mount case

.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)

KUP plain case

X

X

X

X

.187 (4.75) DIA.

PUSH-TO-TEST BUTT ON

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

A

B

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

#6-32THREAD

or CORE TAPPED

#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

A

B

1.518 MAX.

(38.56)

1.373 ± .010

(34.87 ± .25)

1.713 ± .0 03

(43.51 ± .08)

1.989 ± .0 03

(50.52)

.178TYP.

(4.52)

2.248 MAX.

(57.10)

.078 TYP.

(1.98)

KUP bracket mount case

1.968 MAX.†

(49.99)

1.906 MAX.‡

(48.41)

.75

(19.1)

2.90 MAX.

(73.7)

.078 R.TYP.

(1.98)

X

1.531 MAX.

(38.89)

.312

TYP.

(7.92)

.375

(9.53)

.437

(11.10)

X

2.500

(63.50)

X

.625TYP.

(15.88)

.06

(1.52)

PUSH-TO-TEST BUTTON

AVAILABLE

.07

(1.8)

KUP stud on end case

† 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.

Terminal assignment

1 Form X

1 Form C

2 Form C

3 Form C

4 Form C

1 Form A (delete 2)

2 Form A (delete 1 & 3)

3 Form A (delete 1, 2 & 3)

4

6

A

B

A

B

7

5

2

7

4

A

B

1

9

6

3

A

B

7

4

1

9

6

3

8

5

2

A

B

9

1

5

10

2

6

11

7

3

4

8

12

Dimensions (continued)