1-1393143-9

General Purpose Relays Industrial Relays Potter & Brumfield Sockets & Accessories, KHA Relays • Sockets for 2 - 4 pole relays with solder terminals Solder, PCB or screw terminal sockets • Choice of grounding provision on sockets • Hold down springs • Plates and brackets permit various mounting options • Approvals Dimensions (continued) UL E22575 and E59244, CSA LR15734 Technical data of approved types on request Socket with pierced solder terminals Technical Data Socket contact material Spring brass, tin plated Socket body material 27E006, 27E220, 27E023, 27E007 Nylon & 27E894 27E166 Glass-filled polyester Maximum current 5A .125 ± .010 (3.18 ± 0.25) .052 ± .010 (1.32 ± 0.25) Ordering Code Product Poles Code 27E006 27E220 27E023 27E007 4 2 4 4 GROUND LUG .105 (2.67) Terminal type Grounding provision Part number solder terminals pcb terminals yes no 1419106-1 1419106-7 1419106-3 1419106-2 yes Socket with printed circuit terminals .171 (4.34) .218 ± .016 (5.54 ± 0.41) .061 (1.55) GROUND LUG (IF SO EQUIPPED) Dimensions Sockets with PCB or solder terminals .068 (1.73) .183 (4.65) 1.150 (29.21) .850 (21.59) 1.07 (2.72) 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. .012 (0.30) .310 (7.87) PC board layout (bottom view) for PCB terminal socket .440 (11.18) .160 (4.06) Recommended chassis cutout for solder terminal socket .660 (16.76) .858 (21.79) 1.015 (25.78) 11-2015, Rev. 1115 www.te.com © 2012 Tyco Electronics Corporation, a TE Connectivity Ltd. company .410 (10.41) Recommended Chassis Thickness .031 (.79) to .062 (1.57) Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 14 PLACES .070 DIA. (1.78) .175 (4.45) .525 (13.34) 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 .350 (8.89) Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change. 1 General Purpose Relays Industrial Relays Potter & Brumfield Sockets & Accessories, KHA Relays (Continued) Ordering Code Product Poles Code 27E166 27E894 Terminal type Grounding provision Part number screw terminals yes no 1-1393143-9 2-1419106-6 4 4 Dimensions and terminal location Screw terminal socket 27E166 .47 (11.93) .94 .800 MAX. (23.88) (20.32) Screw terminal, DIN rail, snap-mount socket 27E894 .446 REF. (11.33) 1.18 (30.0) 8 7 4 6 3 2 .165 (4.19) # 4-40 SCREWS & CAPTIVE WASHERS 14 G M3 SCREWS & CAPTIVE WA SHERS .709 (18.01) 1.771 (44.98) 2.441 (62.00) .210 TYP . (5.33) .236 (5.99) 5 1 2.363 MAX. (60.02) .140 TYP. (3.56) .600 (15.24) 1.181 (30.00) 6 5 21 14 13 13 12 11 10 9 .118 (3.00) 1.024 (26.01) .984 (24.99) Top view 1.22 MAX. (30.99) 8 7 43 12 .728 (18.49) 11 10 9 Top view Ordering Code Product Code Description Part number 20C217 20C297 20C426 37D633 24A110 24A071 Relay hold down spring Relay hold down spring - use with 27E166 Relay hold down spring - use with 27E894 Mounting strip - accepts eight 27E006 Mounting track Steel mounting clip with #6-32 screw use with 27E166 on 24A110 track Plastic twist mounting clip use with 27E166 on 24A110 track Plastic insulator - use with 24A071 to make end clip for 24A110 track 1419111-2 4-1393159-3 5-1393159-1 1419111-7 1419111-6 1419111-5 24A072 40G432 20C217 hold down spring (shown with relay in 27E006 socket) 5-1393159-4 9-1393159-5 All accessories must be ordered separately. Dimensions 37D633 mounting strip .629 (15.98) .25 (6.4) 24A110 DIN rail style mounting track 1.323 (33.60) 1.388 (35.26) 1.388 (35.26) .090 R. (2.29) .617 (15.67) 1.750 (44.45) 1.015 (25.78) .429 (10.90) .090 (2.29) .858 (21.79) .13 (3.3) .16 .180 (4.1) (4.57) .065 .32 (1.65) (8.1) 3.00 (76.2) .750 (19.05) 6.00 (152.4) 36.00 ± .060 (914.4 ± 1.52) .187 (4.75) 1.375 ± .010 (34.93 ± .254) .405 ± .0 07 (10.29 ± .178) 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 shipped in three-foot (914cm) lengths with mounting holes on six-inch (152mm) centers. Track can be cut to shorter lengths or used end-to-end. Track and mounting accessories 37D633 will mount eight solder terminal sockets in one length of aluminum strip measuring 10.97" x 2.25" x .062 (278.6 x 57.15 x 1.57) 24A110 40G432 24A072 24A071 2 11-2015, Rev. 1115 www.te.com © 2012 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’ section, application notes and all specifications are subject to change.