Barrier Strips

Barrier strips are screw-type electrical connectors that allow more than one circuit to connect to another circuit. Wires are clamped down to a metal part by tightening of a screw. Multiple screw terminals are arranged such that the metal strips are separated by a barrier or insulating block. How do barrier strips work?Each strip will have a pair of screws arranged such that each screw connects to a separate conductor on either end of the strip. Alternatively, terminal strips have several screws along two strips, creating a bus bar for the distribution of power.Barrier strips can accommodate a broad range of wire sizes and provide reliable connection. The term contact refers to the wire attached to the barrier and the contact pitch refers to the distance between each contact, measured from the centre of each opening or hole.Applications of Barrier stripsBarrier strips are extensively used in electrical wiring for distributing electricity, connecting switches, electrical outlets and lighting fixtures to the mains. Theyre also used to directly connect major appliances such as ovens. You will also find barrier strips in surge protectors and speakers.

...
Read more Read less

Filters

Viewing 21 - 40 of 174 products
Results per page
Description Price Number of Contacts Pitch Body Orientation Contact Material Contact Plating Number of Rows Screw Size Wire Size Material Fixing Centre Current Rating Voltage Rating Dimensions Depth
RS Stock No. 885-9282
Mfr. Part No.16-140
£6.64
Each
Units
16 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 161.93mm 15A 250 V ac 169.09 x 22.23 x 10.31mm 10.31mm
RS Stock No. 822-7070
Mfr. Part No.38720-6204
BrandMolex
£2.30
Each
Units
4 9.53mm Straight Brass Tin 1 6 → 32 22 → 14 AWG PBT - 15A 300 V 59.2 x 15.7 x 16.8mm 16.8mm
RS Stock No. 885-7371
Mfr. Part No.140J-1
£0.429
Each (In a Pack of 50)
Units
- - Straight Brass Nickel - - - - - - - - -
RS Stock No. 885-7920
Mfr. Part No.141J
£0.37
Each (In a Pack of 50)
Units
- - Straight Brass Nickel - - - - - - - - -
RS Stock No. 885-8484
Mfr. Part No.7-140
£3.71
Each
Units
7 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 76.2mm 15A 250 V ac 83.36 x 22.23 x 10.31mm 10.31mm
RS Stock No. 885-9267
Mfr. Part No.9-140
£4.58
Each
Units
9 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 95.25mm 15A 250 V ac 102.41 x 22.23 x 10.31mm 10.31mm
RS Stock No. 630-0738
Mfr. Part No.ML-40-S1AXF-16P
BrandSato Parts
£6.76
Each
Units
16 7.62mm Straight - - 1 - - PBT - 10A 250 V 139.06 x 14 x 24mm 24mm
RS Stock No. 885-8497
Mfr. Part No.10-141
£5.27
Each
Units
10 11.13mm Straight Brass Nickel 2 6 → 32 14 AWG Phenolic 122.25mm 20A 250 V ac 130.18 x 28.58 x 12.7mm 12.7mm
RS Stock No. 822-7216
Mfr. Part No.38770-0110
BrandMolex
£3.65
Each
Units
10 9.53mm Straight Brass Nickel 2 6 → 32 - PBT - - - 111.9 x 22.4 x 11.2mm 11.2mm
RS Stock No. 804-5749
Mfr. Part No.3240252
£6.649
Each (In a Pack of 25)
Units
- - - - - - - - - - - - - -
RS Stock No. 804-5764
Mfr. Part No.3240262
£8.81
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 782-1952
Mfr. Part No.1546306-2
£0.49
Each (In a Pack of 5)
Units
2 9.53mm - Brass Tin 2 UNC 6-32 22 → 12 AWG Thermoplastic - 20A 300 V - -
RS Stock No. 782-1970
Mfr. Part No.1546670-4
£2.454
Each (In a Pack of 5)
Units
4 11.1mm - Brass Tin 2 UNC 6-32 22 → 14 AWG Thermoplastic - 25A 300 V - -
RS Stock No. 885-6722
Mfr. Part No.5-142
£4.98
Each
Units
5 14.3mm Straight Brass Nickel 2 8 → 32 10 AWG Phenolic 85.73mm 30A 250 V ac 96.04 x 33.32 x 15.88mm 15.88mm
RS Stock No. 822-7082
Mfr. Part No.38720-6208
BrandMolex
£3.57
Each
Units
8 9.53mm Straight Brass Tin 1 6 → 32 22 → 14 AWG PBT - 15A 300 V 97.3 x 15.7 x 16.8mm 16.8mm
RS Stock No. 885-9314
Mfr. Part No.12-141
£7.21
Each
Units
12 11.13mm Straight Brass Nickel 2 6 → 32 14 AWG Phenolic 144.45mm 20A 250 V ac 152.4 x 28.58 x 12.7mm 12.7mm
RS Stock No. 885-9295
Mfr. Part No.4-140-Y
£5.13
Each
Units
4 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 47.63mm 15A 250 V ac 54.79 x 22.23 x 10.31mm 10.31mm
RS Stock No. 822-7036
Mfr. Part No.38700-6104
BrandMolex
£2.29
Each
Units
4 8.26mm Straight Brass Tin 1 6 → 32 22 → 14 AWG Thermoplastic - 15A 300 V 49.2 x 12.7 x 12.7mm 12.7mm
RS Stock No. 885-6735
Mfr. Part No.6-140-Y
£6.42
Each
Units
6 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 66.68mm 15A 250 V ac 73.84 x 22.23 x 10.31mm 10.31mm
RS Stock No. 885-9251
Mfr. Part No.3-140
£1.765
Each (In a Pack of 10)
Units
3 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 38.1mm 15A 250 V ac 45.26 x 22.23 x 10.31mm 10.31mm
Related Products
This Product Specification covers the 9.53 mm (.375 ...
Description:
This Product Specification covers the 9.53 mm (.375 inch) centerline (pitch) printed circuit board (PCB) terminal block series with tin plating.
A range of single row dual-barrier barrier strips ...
Description:
A range of single row dual-barrier barrier strips with a 8.26mm centreline. These dual-barrier barrier strips have a flat style block design and a wire clamp combo screw terminal head apart from stock numbers 821-9025 and 821-2655 which have a binding combo head.
A range of single row low profile dual-barrier ...
Description:
A range of single row low profile dual-barrier barrier strips with a 9.53mm centreline. These dual-barrier barrier strips have a flat style block design and a wire clamp combo screw terminal head apart from stock numbers 821-2658 and 821-2642 which have a binding combo head.
Double-row, dual barrier strips for wire-to-wire applications. These ...
Description:
Double-row, dual barrier strips for wire-to-wire applications. These parts also allow end users to complete the wiring to a separate screw without disturbing the factory wiring. Increased current-carrying capability.Materials used:Insulator Body: UL 94 V-0 thermoplastic, black Terminal: Brass, tin plated Screw: #6-32 Steel, nickel-plated; M4.0 Steel, nickel-plated (14.3 mm). Closed ...