27E895

General Purpose Accessories 

**Potter & Brumfield** 

## **Sockets & Accessories, K10 Relays** 

> n **Sockets for 2 pole relays with solder terminals** 

> n **Solder, PCB or screw terminal sockets** 

> n **Hold down springs** 

> n **Plates and brackets permit various mounting options** 

## ~~**Approvals**~~ 

## UL E59244, CSA LR15734 

## **Ordering Code** 

Technical data of approved types on request 

**Product Poles Terminal type Part** ~~**Technical Data**~~ **Code number** Socket contact material Spring brass, tin plated 27E488 2 solder terminals 2-1419106-0 ~~e~~ Socket body material ~~e~~ 27E489 2 PCB terminals 2-1419106-1 Solder and PCB terminal models Nylon ~~ae~~ Screw terminal models Glass-flled polyester Maximum current 10A 

## **Dimensions** 

27E488 socket with solder terminals 

27E489 socket with printed circuit terminals 

**==> picture [129 x 126] intentionally omitted <==**

**----- Start of picture text -----**<br>
.844 .440<br>(21.44) .075 (11.18)<br>(1.90)<br>rary<br>s e ) 1.158 | E! .012<br>(29.41) (0.30)<br>.072 x .140<br>(1.83 x 3.56)<br>02.0] | .070<br>(1.78)<br>.770<br>(19.56)<br>ay<br>v u<br>**----- End of picture text -----**<br>


Recommended chassis cutout for solder terminal socket 27E488 

.850 ± .005 (21.79 ± .13) ~~ae~~ Recommended Chassis Thickness 1.015 ± .005 .039 (.99) to .079 (2.01) (28.07 ± .13) 

**==> picture [136 x 133] intentionally omitted <==**

**----- Start of picture text -----**<br>
.440<br>.844 (11.18)<br>.075<br>(21.44)<br>(1.90)<br>ho de f<br>1.158 | : .012<br>(29.41) (0.30)<br>.184<br>4 (ne (4.69) -L<br>a .078 e<br>w<br>(1.98)<br>**----- End of picture text -----**<br>


**Caution:** Printed circuit sockets are manufactured with "floating" (Loose) terminals.  This permits them to align with holes in the circuit board and with the relay terminals.  During the mounting and soldering of the socket, vertical float should be eliminated and the terminals seated on the board.  (This may be accomplished by inserting a dummy relay in the socket.)  Failure to eliminate float may cause fracture of the solder joint or separation of the copper conductor from the printed circuit board when a relay is inserted in the socket after soldering. 

PC board layout (bottom view) for PCB terminal socket 27E489 

**==> picture [93 x 73] intentionally omitted <==**

**----- Start of picture text -----**<br>
.507 .086 DIA. TYP.<br>.113 (12.88) (2.18)<br>(2.87)<br>ar .417<br>.672 (10.59)<br>(17.07)<br>.185<br>.620 (4.70)<br>(15.75)<br>**----- End of picture text -----**<br>


457 

Catalog and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Catalog product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

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 

10-2012, Rev. 1012 www.te.com © 2012 Tyco Electronics Corporation, a TE Connectivity Ltd. company. 

General Purpose Accessories 

**Potter & Brumfield** 

## **Sockets & Accessories, K10 Relays** (Continued) 

## **Ordering Code** 

**==> picture [521 x 364] intentionally omitted <==**

**----- Start of picture text -----**<br>
Ordering Code Ordering Code<br>Product  Terminal type Mounting Part   Product  Description Part<br>Code number Code number<br>27E895 screw terminals DIN rail snap mount 2-1419106-7  20C217 Relay hold down spring -   1419111-2<br>—————— 27E487 Conventional 1-1419106-9 use with 27E488 and 27E489<br>Dimensions and terminal location  20C426 Relay hold down spring -   5-1393159-1<br>use with 27E487 and 27E895<br>Screw terminal, DIN rail, snap-mount socket 27E895 37D633 Mounting strip - accepts eight 27E488 1419111-7<br>24A110 Mounting track 1419111-6<br>24A071 Steel mounting clip with #6-32 screw -   1419111-5<br>1.036<br>(26.31) use with 27E487 on 24A110 track<br>4 3 24A072 Plastic twist mounting clip -   5-1393159-4<br>use with 27E487 on 24A110 track<br>1.299<br>40G432 Plastic insulator - use with 24A071 to make  9-1393159-5<br>(32.99)<br>end clip for 24A110 track<br>cn 2 1 =——=<br>All accessories must be ordered separately.<br>2.598<br>(65.99)<br>Dimensions<br>.170 TYP. B A<br>(4.32) 8 7 37D633 mounting strip<br>.629 1.388<br>(15.98) 1.323 (35.26) 1.388 .090 R.<br>.315 TYP.(8.00) .669 6 5 (6.4).25 (33.60) (35.26) (2.29)<br>z 1.178 s . (16.99) a Top view eae (15.67).617<br>(29.92) 1.750<br>(44.45) 1.015<br>.995 (25.78) .090<br>ee<br>(25.27) (2.29)<br>= 7<br>.429 .16 .180<br>(10.90) .858 (4.1) (4.57)<br>(21.79) .065 .32<br>feet) - T aL , (8.1)<br>(1.65)<br>.13<br>(3.3)<br>Screw terminal socket 27E487 37D633 will mount eight solder terminal sockets in one length of aluminum strip measuring<br>10.97" x 2.25" x .062  (278.6 x 57.15 x 1.57)<br>**----- End of picture text -----**<br>


Screw terminal socket 27E487 

**==> picture [514 x 221] intentionally omitted <==**

**----- Start of picture text -----**<br>
1.130<br>(28.70)<br>4 3 24A110 DIN rail style mounting track<br>1.375<br>(34.93) 36.00 ± .060<br>ae<br>(69.85)2.750 2 1 (76.2)3.00 (152.4)6.00 (914.4 ± 1.52) (34.93 ± .254)1.375 ± .010<br>.156 TYP.<br>f (3.96). le ge Ee<br>8 7 .750 .187 .405 ± .007<br>(19.05) (4.75) (10.29 ± .178)<br>.313 TYP.<br>2 (7.94)  O pe 6 5 24A110 mounting track is designed to accept snap-mount sockets, as well as other P&B screw terminal sockets.  Track is made of lightweight, sturdy extruded aluminum and is  — ——— =I )<br>1.385 Top view shipped in three-foot (914cm) lengths with mounting holes on six-inch (152mm) centers.<br>(35.18) Track can be cut to shorter lengths or used end-to-end.<br>.312<br>1.045<br>(7.92)<br>(26.54) Track and mounting accessories<br>.200<br>(5.08)<br>**----- End of picture text -----**<br>


**==> picture [213 x 61] intentionally omitted <==**

**----- Start of picture text -----**<br>
24A110<br>40G432<br>24A072<br>24A071<br>**----- End of picture text -----**<br>


458 

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 Catalog product data, ‘Definitions’ section, terms of the disclaimer and all chapters of application notes and all specifications are the ‘Definitions’ section, available at subject to change. http://relays.te.com/definitions 

10-2012, Rev. 1012 www.te.com © 2012 Tyco Electronics Corporation, a TE Connectivity Ltd. company.