RT78624 TE Connectivity

Catalog 1308242 Issued 3-03 P&B DIN Rail Mount Screw Terminal Socket Track Mounting System File E59244 File LR35144 Features Location of Socket Dimensions Sockets mount on standard 35mm DIN track & P&B top hat track. Typical Relay Base Socket Part Number Page Spring loaded integral clip holds sockets securely to the track. KRPA (DPDT) 8-pin octal-type 27E891 741 Small screwdriver can be used to release sockets from track. KRPA (3PDT) 11-pin octal-type 27E892 741 Any available hold-down springs must be ordered separately. See Relay & Socket Usage Chart beginning on page 747. KUP 11-blade square 27E893 730 End clips can be used to further stabilize sockets on track. KH, PCL 14-blade square 27E894 712 K10, PCLH 8-blade square 27E895 722 RT (code 1) 5-blade square RT78624 452 RT (codes 3 & 5) 8-blade square RT87625 452 MT (DPDT) 8-pin octal-type MT78755 743 MT (3PDT) 11-pin octal-type MT78750 743 RM 11-blade square RM78705 736 PT (DPDT) 8-blade square PT78702 719 PT (3PDT) 11-blade square PT78703 719 PT (4PDT) 14-blade square PT78704 719 24A110 DIN Rail Style Mounting Track 24A110 mounting track is designed to accept snap-mount sockets, as well as all other P&B screw terminal sockets. Track is made of lightweight, 36.00 .060 sturdy extruded aluminum and is shipped in three-foot (914cm) lengths with (914.4 1.52) 1.375 .010 3.00 6.00 mounting holes on six-inch (152mm) centers. Track can be cut to shorter (34.93 .254) (76.2) (152.4) lengths or used end-to-end. .750 .187 .405 .007 (19.05) (4.75) (10.29 .178) 24A071 & 40G432 End Clip 24A071 steel mounting clip with one 6-32 screw 7/16 (11.1mm) long is 40G432 used with a 40G432 insulator to prevent sockets from moving sideways or sliding off the end of the track. 24A071 Our authorized distributors are more like to stock the items listed below in boldface. Part Number Description 24A110 DIN rail style extruded aluminum mounting track for DIN or standard sockets. 24A071 Steel mounting clip with one 6-32 screw 7/16 (11.1mm) long. Use with 40G432 below to make end clip. 40G432 Plastic insulator. Use with 24A071 above to make end clip. Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 747 specified. Refer to inside back cover.Catalog 1308242 Issued 3-03 P&B 27E867 27E462 27E461 27E460 27E122 27E123 27E121 27E166 27E487 24A071 & 40G432 24A071 & 40G432 24A071 24A072 24A071 Conventional Screw Terminal Socket Track Mounting Sytem Features Track & Mounting Accessories P&B DIN rail track accommodates a variety of sockets and relays. See Relay & Socket Usage Chart beginning on page 747. Various clips are available to secure components to track. Location of Socket Dimensions 24A110 Typical Relay Base Socket Part Number Page K10 8-blade square 27E487 722 KH 14-blade square 27E166 712 KUP (3PDT) 11-blade square 27E121 730 40G432 KRPA (3PDT) 11-pin octal-type 27E123 741 KRPA (DPDT) 8-pin octal-type 27E122 741 24A072 R10 (DPDT) 10-blade square 27E460 708 R10 (4PDT) 16-blade square 27E461 708 24A071 R10 (6PDT) 22-blade square 27E462 708 KUP (4PDT) 14-blade square 27E867 730 Our authorized distributors are more like to stock the items listed below in boldface. Part Number Description 24A110 DIN rail style extruded aluminum mounting track 36 (914mm) long with holes on 6.0 (152.4mm) centers. Holes accept 8 screws. 24A071 Steel mounting clip with one 6-32 screw 7/16 (11.1mm) long. 24A072 Plastic twist mounting clip for 27E166, 27E122 and 27E123 sockets. Twist clip into track to hold socket in place, except when used on end of track. Use 24A071 on ends of track to lock first and last socket in place. 40G432 Plastic insulator for track or surface mounting. Use with 27E460, 27E461, 27E462 and 27E867 sockets. Track Mounting System Chart below lists typical applications. See Relay & Socket Usage Chart on following pages for more detail. Socket Typ. Relay Component Hold Down Spring 24A110 Track Mounting Hardware Chassis Mounting 27E121 KUP 20C314 Hooks into slots below mounting 24A071 36 (914cm) strip will mount 19 Two suitable screws on 1.7 (43.2mm) centers. ears. Two hold downs required sockets. per socket. 27E122 KRPA See Socket Usage Chart. 24A071 36 (914cm) strip will mount 22 Two suitable screws on 1.296 (32.92mm) centers. 24A072 sockets. 27E123 KRPA See Socket Usage Chart. 24A071 36 (914cm) strip will mount 15 Two suitable screw on 1.296 (32.92mm) or 2.06 24A072 sockets. (52.3mm) centers. 27E166 KHAU 20C297 Hooks into slots on side of 24A071 36 (914cm) strip will mount 30 Two suitable screws on .94 (23.9mm) centers. socket body. One hold down sockets. required per socket. 27E460 R10 20C249 Hooks into slots on side of 24A071 36 (914cm) strip will mount 16 Two 40G432 insulators and two suitable screws on 27E461 20C250 socket body. One hold down 40G432 27E460, 12 27E461 or 9 27E462 1.8 (45.7mm), 2.125 (53.98mm) or 2.812 27E462 20C251 required per socket. sockets. (71.42mm) centers. 27E487 K10 20C297 Hooks into slots on side of 24A071 36 (914cm) strip will mount 31 Two suitable screws on 1.143 (29.03mm) centers. socket body. One hold down 24A072 sockets. required per socket. 24A072 can be used on small ear only. 27E867 KUP 20C254 Hooks into slots on side of 24A071 36 (914cm) strip will mount 13 Two 40G432 insulators and two suitable screws on (4PDT) socket body. One hold down. 40G432 sockets. 2.25 (57.15mm) centers. Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 748 specified. Refer to inside back cover.