24A110 (1419111-6) - Tyco Electronics

747

Dimensions are shown for

reference purposes only. Dimensions are in inches over

(millimeters) unless otherwise

specified.

Specifications and availability

subject to change. www.tycoelectronics.com

Technical support:

Refer to inside back cover.

P&B

Catalog 1308242

Issued 3-03

Features

• Sockets mount on standard 35mm DIN track & P&B “top hat” track.

• Spring loaded integral clip holds sockets securely to the track.

• Small screwdriver can be used to release sockets from track.

• Any available hold-down springs must be ordered separately. See Relay

& Socket Usage Chart beginning on page 747.

• End clips can be used to further stabilize sockets on track.

DIN Rail Mount

Screw Terminal Socket

Track Mounting System

File E59244

File LR35144

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,

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.

24A071 & 40G432 – End Clip

24A071 steel mounting clip with one #6-32 screw 7/16" (11.1mm) long is

used with a 40G432 insulator to prevent sockets from moving sideways or

sliding off the end of the track.

Our authorized distributors are more like to stock the items listed below in boldface.

24A071

40G432

Location of Socket Dimensions

Typical Relay Base Socket Part Number Page

KRPA (DPDT) 8-pin octal-type 27E891 741

KRPA (3PDT) 11-pin octal-type 27E892 741

KUP 11-blade square 27E893 730

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

1.375 ± .010

(34.93 ± .254)

.405 ± .007

(10.29 ± .178)

6.00

(152.4)

3.00

(76.2)

.750

(19.05) .187

(4.75)

36.00 ± .060

(914.4 ± 1.52)

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.

748 Dimensions are shown for

reference purposes only. Dimensions are in inches over

(millimeters) unless otherwise

specified.

Specifications and availability

subject to change.

P&B

Catalog 1308242

Issued 3-03

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

Track Mounting System – Chart below lists typical applications. See Relay & Socket Usage Chart on following pages for more detail.

Track & Mounting AccessoriesFeatures

•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.

Conventional

Screw Terminal Socket

Track Mounting Sytem

Our authorized distributors are more like to stock the items listed below in boldface.

27E487 27E166 27E121

27E123

27E122

27E460

27E461

27E462

27E867

24A071

24A072

24A071 24A071 & 40G432

24A071 & 40G432

24A071

40G432

24A072

24A110

Location of Socket Dimensions

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

KRPA (3PDT) 11-pin octal-type 27E123 741

KRPA (DPDT) 8-pin octal-type 27E122 741

R10 (DPDT) 10-blade square 27E460 708

R10 (4PDT) 16-blade square 27E461 708

R10 (6PDT) 22-blade square 27E462 708

KUP (4PDT) 14-blade square 27E867 730

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.

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.

RELAY SOCKET USAGE CHART

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Catalog 1308242

Issued 3-03

Specifications and availability

subject to change. 749

Relay and Socket Usage Chart

Terminal Hold-Down Socket

Relay Socket Type Spring Notes Page Comments

48K 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

48K 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CB 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CB 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CD 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CD 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CG 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CG 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CH 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CH 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CK 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CK 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CL-41 & CL-44 27E043 Screw 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

snaps onto socket.

27E046 PC 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

snaps onto socket.

27E067 QC & Solder 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

snaps onto socket.

27E121 Screw 20C314 — 730 Use 2 pieces 20C314 per socket.

27E396 QC & Solder 20C254 — 729

27E893 Screw 20C318 5 730

CL-51 27E043 Solder 20C247 — 729 20C247 held in place by socket hold down screw.

27E046 PC 20C247 — 729 20C247 held in place by socket hold down screw.

27E067 QC & Solder 20C247 — 729 20C247 held in place by socket hold down screw.

27E121 Screw 20C314 — 730 Use 2 pieces 20C314 per socket.

27E396 QC & Solder — 729

27E893 Screw 20C318 5 730

CN1 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CNM5 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CNS 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CNS 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CNT 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

CR 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

CS 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

Relay and Socket Usage Chart continued on next page.

Note 1: Flange mount sockets pre-assembled on steel mounting plates. Grounding is not recommended for currents of 5 amps AC & above.

Note 2: Listed hold-down springs cannot be used for R10S.

Note 3: On R10L series hold down spring fits to the side of light emitting diode.

Note 4: Use 40G432 insulator or suitable insulator (2 per socket).

Note 5: Snap-mount relay sockets snap onto 24A110 mounting rail without extra hardware.

Note 6: 27E893 cannot be used with KUIP and KUGP series relays.

750

RELAY SOCKET USAGE CHART

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Catalog 1308242

Issued 3-03

Specifications and availability

subject to change.

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

Relay and Socket Usage Chart

Terminal Hold-Down Socket

Relay Socket Type Spring Notes Page Comments

CU-41 & CU-44 27E043 Solder 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

snaps onto socket.

27E046 PC 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

snaps onto socket.

27E067 QC & Solder 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

snaps onto socket.

27E396 QC & Solder 20C254 — 729

27E400 Solder 20C254 — 729

27E121 Screw 20C314 — 730 Use 2 pieces 20C314 per socket.

27E893 Screw 20C318 5 730

CU-51 27E043 Solder 20C247 — 729 20C247 held in place by socket hold down screw.

27E046 PC 20C247 — 729 20C247 held in place by socket hold down screw.

27E067 QC & Solder 20C247 — 729 20C247 held in place by socket hold down screw.

27E121 Screw 20C314 — 730 Use 2 pieces 20C314 per socket.

27E396 QC & Solder — 729

27E893 Screw 20C318 5 730

GP CR0001 Screw CR0111 or CR0133 — 920

CR0002 Screw CR0111 or CR0133 — 920

CR0067 Screw CR0069 — 920

CR0095 Screw CR0070 or CR0155 — 920

IAC & IDC — — — — — Refer to page 1114 for I/O modules mounting board details.

IACM & IDCM — — — — — Refer to page 1122 for Slim Line I/O modules mounting board details.

K10 27E487 Screw 20C426 — 722

27E488 Solder 20C217 — 722

27E489 PC 20C217 — 722

27E895 Screw 20C426 5 722

KBP 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

KH & KHA 27E006 Solder 20C217 — 712

(type-P,S,U,X) 27E007 PC 20C217 — 712

27E023 PC 20C217 — 712

27E166 Screw 20C297 — 712

27E894 Screw 20C426 5 712

KR Sealed 27E122 Screw — — 741

(8-pin octal) 27E891 Screw — 5 741

KR Sealed 27E123 Screw — — 741

(11-pin octal) 27E892 Screw — 5 741

KRP3-H 27E122 Screw — — 741

(8-pin octal) 27E891 Screw — 5 741

KRP & KRPA 27E122 Screw — — 741

(8-pin octal) 27E891 Screw — 5 741

KRP & KRPA 27E123 Screw — — 741

(11-pin octal) 27E892 Screw — 5 741

KUEP, 27E043 Solder 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

KUGP, KUIP, snaps onto socket.

KUMP & KUP 27E046 PC 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

[1-3 poles snaps onto socket.

with .187" 27E067 QC & Solder 20C228 or 20C254 — 729 20C228 held in place by socket hold down screw whereas 20C254

(4.75mm) QC] snaps onto socket.

27E121 Screw 20C314 — 730 Use 2 pieces 20C314 per socket.

27E396 QC & Solder 20C254 — 729

27E400 Solder 20C254 — 729

27E893 Screw 20C318 5, 6 730

KUL 27E043 Solder 20C247 — 729 20C247 held in place by socket hold down screw.

with .187" 27E046 PC 20C247 — 729 20C247 held in place by socket hold down screw.

(4.75mm) QC] 27E067 QC & Solder 20C247 — 729 20C247 held in place by socket hold down screw.

27E121 Screw 20C314 — 730 Use 2 pieces 20C314 per socket.

27E396 QC & Solder — 729

27E893 Screw 20C318 5 730

Relay and Socket Usage Chart continued on next page.

Note 1: Flange mount sockets pre-assembled on steel mounting plates. Grounding is not recommended for currents of 5 amps AC & above.

Note 2: Listed hold-down springs cannot be used for R10S.

Note 3: On R10L series hold down spring fits to the side of light emitting diode.

Note 4: Use 40G432 insulator or suitable insulator (2 per socket).

Note 5: Snap-mount relay sockets snap onto 24A110 mounting rail without extra hardware.

Note 6: 27E893 cannot be used with KUIP and KUGP series relays.

751

RELAY SOCKET USAGE CHART

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Catalog 1308242

Issued 3-03

Specifications and availability

subject to change.

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

Relay and Socket Usage Chart

Terminal Hold-Down Socket

Relay Socket Type Spring Notes Page Comments

KUP 27E415 QC & Solder 20C228 or 20C254 — 101 20C228 held in place by socket hold down screw whereas 20C254

[4 pole snaps onto socket.

with .110" 27E419 PC 20C228 or 20C254 — 101 20C228 held in place by socket hold down screw whereas 20C254

(2.79mm) QC] snaps onto socket.

27E867 Screw 20C254 4 101

MD0 27E006 Solder — — 712

27E007 PC — — 712

27E023 PC — — 712

27E166 Screw — — 712

27E894 Screw — 5 712

MT MT78750 Screw MT28800 — 743 For relays with 11-pin bases.

MT78755 Screw MT28800 — 743 For relays with 8-pin bases.

MT78740 Screw MT28800 — 744 For relays with 11-pin bases. Will accommodate function modules.

MT78745 Screw MT28800 — 744 For relays with 8-pin bases. Will accommodate function modules.

ML CR0001 Screw CR0111 or CR0133 — 920

CR0002 Screw CR0111 or CR0133 — 920

CR0067 Screw CR0069 — 920

CR0095 Screw CR0070 or CR0155 — 920

OAC & ODC — — — — — Refer to page 1114 for I/O module mounting board details.

OACM & ODCM — — — — — Refer to page 1122 for Slim Line I/O modules mounting board details.

ORWH 27E1064 PC — — 439

PCE 27E1064 PC — — 437

PT 27E006 Solder — — 719 Will accommodate 2- or 4-pole models.

27E220 PC — — 719 For use with 2-pole models.

27E023 PC — — 719 For use with 4-pole models.

27E894 Screw — 5 719 Will accommodate 2- or 4-pole models.

PT78700 Screw — 5 719 Will accommodate 2- or 4-pole models.

PT78702 Screw — 5 719 For 2-pole relays. Will accommodate function modules.

PT78703 Screw — 5 719 For 3-pole relays. Will accommodate function modules.

PT78704 Screw — 5 719 For 4-pole relays. Will accommodate function modules.

R10, R10L & 27E125 Solder 20C249 2, 3 707 Tin plated terminals with grounding strip.

R10S (2 pole) 27E162 Solder 20C249 2, 3 707 Tin plated terminals no grounding provision.

27E128 PC Stag. 20C249 or 20C259 2, 3 707 Tin plated terminals with grounding strip.

27E446 Solder 20C249 1, 2, 3 707 Tin plated terminals with grounding strip.

27E193 PC Stag. 20C249 or 20C259 2, 3 707 Tin plated terminals with grounding terminals.

27E212 PC Stag. 20C249 or 20C259 2, 3 707 Tin plated terminals no grounding provision.

27E342 PC In-Line 20C249 or 20C259 2, 3 707 Tin plated terminals no grounding provision.

27E317 Solder/Bkt. Mt. 20C249 2, 3 708 Tin plated terminals with grounding strip.

27E460 Screw 20C249 or 20C259 2, 3, 4 708 Tin plated terminals no grounding provision.

R10, R10L & 27E126 Solder 20C250 2, 3 707 Tin plated terminals with grounding strip.

R10S (4 pole) 27E163 Solder 20C250 2, 3 707 Tin plated terminals no grounding provision.

27E129 PC Stag. 20C250 2, 3 707 Tin plated terminals with grounding strip.

27E194 PC Stag. 20C250 or 20C259 2, 3 707 Tin plated terminals with grounding terminal.

27E213 PC Stag. 20C250 or 20C259 2, 3 707 Tin plated terminals no grounding provision.

27E629 PC In-Line 20C250 or 20C259 2, 3 707 Tin plated terminals no grounding provision.

27E461 Screw 20C250 or 20C259 2, 3, 4 708 Tin plated terminals no grounding provision.

R10 & R10L 27E127 Solder 20C251 3 707 Tin plated terminals with grounding strip.

(6 pole) 27E130 PC Stag. 20C251 or 20C259 3 707 Tin plated terminals with grounding strip.

27E630 PC In-Line 20C251 or 20C259 3 707 Tin plated terminals no ground provision.

27E462 Screw 20C251 or 20C259 3, 4 708 Tin plated terminals no grounding provision.

RM RM78700 QC RM28802 — 736

RM78701 Solder RM28802 — 736

RM78702 PC RM28802 — 736

RM78705 Screw — 5 736

RT RP78601 PC RP16041 — 450 Use with Code 1.

RP78602 PC RP16041 — 450 Use with Codes 3 & 5.

RT78624 Screw RT16016 5 450 Use with Code 1.

RT78625 Screw RT16016 5 450 Use with Codes 3 & 5.

RT78626 Screw RT16016 5 450 Use with Codes 3 & 5.

Note 1: Flange mount sockets pre-assembled on steel mounting plates. Grounding is not recommended for currents of 5 amps AC & above.

Note 2: Listed hold-down springs cannot be used for R10S.

Note 3: On R10L series hold down spring fits to the side of light emitting diode.

Note 4: Use 40G432 insulator or suitable insulator (2 per socket).

Note 5: Snap-mount relay sockets snap onto 24A110 mounting rail without extra hardware.

Note 6: 27E893 cannot be used with KUIP and KUGP series relays. Relay and Socket Usage Chart continued on next page.

752

RELAY SOCKET USAGE CHART

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Catalog 1308242

Issued 3-03

Specifications and availability

subject to change.

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

Relay and Socket Usage Chart

Terminal Hold-Down Socket

Relay Socket Type Spring Notes Page Comments

S89R11APP & 27E122 Screw — — 741

S89R11DPP 27E891 Screw 5 741

(8-pin octal)

SCB, SCC, SCE 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

SCB, SCC, SCE 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

SCF BCSF11SC Screw — — 1218

SDAS-01 27E043 Solder — — 729

27E046 PC — — 729

27E067 QC & Solder — — 729

27E121 Screw 20C314 — 730 Use 2 pieces 20C314 per socket.

27E396 QC & Solder — — 729

27E893 Screw — 5 730

SRC 27E122 Screw — — 741

27E891 Screw 5 741

SRUDH 27E1064 PC 20C430 — 443

SRUUH 27E1064 PC 20C430 — 445

SSC, SST 27E122 Screw — — 741

(8-pin octal) 27E891 Screw 5 741

SSC, SST 27E123 Screw — — 741

(11-pin octal) 27E892 Screw 5 741

STA 27E043 Solder — — 729

27E046 PC — — 729

27E067 QC & Solder — — 729

27E121 Screw — — 730

27E396 QC & Solder — 729

27E893 Screw — 5 730

T7C 27E1064 PC 20C430 — 441

T7N 27E1064 PC — — 435

TR CR0001 Screw CR0111 or CR0133 — 920

CR0002 Screw CR0111 or CR0133 — 920

CR0067 Screw CR0069 — 920

CR0095 Screw CR0070 or CR0155 — 920

V23047 RP78602 PC — — 605

RT78625 Screw RP16104 5 605 Accommodates function modules.

RT78626 Screw RP16104 5 605 Accommodates function modules.

Note 1: Flange mount sockets pre-assembled on steel mounting plates. Grounding is not recommended for currents of 5 amps AC & above.

Note 2: Listed hold-down springs cannot be used for R10S.

Note 3: On R10L series hold down spring fits to the side of light emitting diode.

Note 4: Use 40G432 insulator or suitable insulator (2 per socket).

Note 5: Snap-mount relay sockets snap onto 24A110 mounting rail without extra hardware.

Note 6: 27E893 cannot be used with KUIP and KUGP series relays.