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...

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BD 1.119

BD 1.119 Each (Exc. Vat)

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RS Pro
Barrier Strip
6
-
6.35mm
-
Straight
20A
Tin Plated Brass
Polycarbonate
Zinc Plated
-
2
11.2 mm
4 to 2 mm²
-
-
12/22 AWG
-
-
-
Screw
-
-40°C
-
105°C
300 V
cUL, CE
T64
21.8 mm
38mm
74.2mm
-
-
-
-
RS PRO Barrier Strip, 1 Contact, 1 Row, 600 V, 20A
RS Stock No.425-421BrandRS PRO

BD 4.705

BD 0.471 Each (In a Pack of 10) (Exc. Vat)

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RS Pro
Barrier Strip
1
-
-
-
Vertical
20A
Steel
Polyamide
Zinc
-
1
11.2 mm
M4
-
-
22/12 AWG
-
-
Screw
Screw
-
-5°C
-
110°C
600 V
No
-
29 mm
11mm
38mm
-
-
-
-
RS PRO Barrier Strip, 36 Contact, 6.35 mm Pitch, 2 Row
RS Stock No.433-703BrandRS PRO

BD 9.251

BD 9.251 1 Pack of 5 (Exc. Vat)

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RS Pro
Barrier Strip
36
-
6.35mm
-
-
-
Tin
-
-
-
2
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
No
-
38 mm
38mm
117mm
-
-
-
-
RS PRO Barrier Strip, 28 Contact, 9.5 mm Pitch, 1 Row
RS Stock No.433-775BrandRS PRO

BD 15.705

BD 1.571 Each (In a Pack of 10) (Exc. Vat)

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RS Pro
Barrier Strip
28
-
9.5mm
-
-
-
-
-
-
-
1
28.6 mm
-
-
-
-
-
-
Screw
Screw
-
-
-
-
-
No
-
17.9 mm
10.6mm
266.7mm
-
-
-
-
RS PRO Barrier Strip, 28 Contact, 6.3 mm Pitch, 1 Row
RS Stock No.433-781BrandRS PRO

BD 14.566

BD 14.566 1 Pack of 10 (Exc. Vat)

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RS Pro
Barrier Strip
28
-
6.3mm
-
-
-
-
-
-
-
1
28.6 mm
-
-
-
-
-
-
Screw
Screw
-
-
-
-
-
No
-
16.7 mm
4mm
194mm
-
-
-
-
RS PRO Barrier Strip, 4 Contact, 9.5 mm Pitch, 2 Row, 750 V, 20A
RS Stock No.763-8110BrandRS PRO

BD 8.869

BD 1.774 Each (In a Pack of 5) (Exc. Vat)

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RS Pro
Barrier Strip
4
-
9.5mm
-
Straight
20A
Brass
Polyamide
Tin
-
2
-
-
-
-
12 AWG
-
-
-
Screw
-
-40°C
-
105°C
750 V
No
-
21.6 mm
13mm
36mm
-
-
-
-
RS PRO Barrier Strip, 5 Contact, 5 Row, 400 V, 25A
RS Stock No.209-7564BrandRS PRO

BD 9.194

BD 9.194 Each (Exc. Vat)

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RS Pro
Barrier Strip
5
-
-
-
Straight
25A
Brass
Polycarbonate
Nickel
-
5
-
M4
-
-
16 AWG
-
-
-
Screw
-
-40°C
-
125°C
400 V
No
307-PC
36 mm
22mm
85.3mm
-
-
-
-
Molex Terminal Block, 12 Contact, 10 mm Pitch, 2 Row, 600V, 30A
RS Stock No.691-604BrandMolexManufacturers Part No.39100-2012

BD 1,504,317.780

BD 1,504,317.780 1 Pack of 40 (Exc. Vat)

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Molex
Terminal Block
12
-
10mm
-
Vertical
30A
Stainless Steel
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-40°C
-
105°C
600V
RoHS Compliant
39100
-
-
-
-
-
-
-
Molex Terminal Block, 8 Contact, 12 mm Pitch, 2 Row, 600V, 40A
RS Stock No.694-053BrandMolexManufacturers Part No.39100-2208

BD 1,504,316.323

BD 1,504,316.323 1 Pack of 50 (Exc. Vat)

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Molex
Terminal Block
8
-
12mm
-
Vertical
40A
Stainless Steel
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-40°C
-
105°C
600V
RoHS Compliant
39100
-
-
-
-
-
-
-
TE Connectivity Barrier Strip, 13 Contact, 9.53 mm Pitch, 1 Row, 300/600V, 5A
RS Stock No.679-258BrandTE ConnectivityManufacturers Part No.6-1437653-5

BD 2,157.022

BD 2,157.022 1 Pack of 30 (Exc. Vat)

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TE Connectivity
Barrier Strip
13
-
9.53mm
-
-
5A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
22 to 12 AWG
-
-
-
-
-
-
-
105°C
300/600V
UL 94V-0
6PCV
-
-
125.37mm
-
-
-
-
TE Connectivity Barrier Strip, 14 Contact, 9.53 mm Pitch, 1 Row, 300/600V, 5A
RS Stock No.679-076BrandTE ConnectivityManufacturers Part No.7-1437653-0

BD 27,918.016

BD 27,918.016 1 Pack of 5040 (Exc. Vat)

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TE Connectivity
Barrier Strip
14
-
9.53mm
-
Vertical
5A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
22 to 12 AWG
-
-
Printed Circuit Pin
-
-
-
-
105°C
300/600V
UL 94V-0
Buchanan
-
-
134.9mm
-
-
-
-
TE Connectivity Barrier Strip, 14 Contact, 9.53 mm Pitch, 1 Row, 600V, 5A
RS Stock No.679-611BrandTE ConnectivityManufacturers Part No.6-1437653-7

BD 1,627.648

BD 1,627.648 1 Pack of 30 (Exc. Vat)

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TE Connectivity
Barrier Strip
14
-
9.53mm
-
Vertical
5A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
12AWG
-
-
Printed Circuit Pin
Binding Combo Head
-
-40°C
-
105°C
600V
UL 94V-0
BUCHANAN 6 Series
-
-
134.9mm
-
-
-
-
TE Connectivity Barrier Strip, 15 Contact, 9.53 mm Pitch, 1 Row, 600V, 5A
RS Stock No.677-803BrandTE ConnectivityManufacturers Part No.7-1437653-5

BD 2,176.362

BD 2,176.362 1 Pack of 30 (Exc. Vat)

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TE Connectivity
Barrier Strip
15
-
9.53mm
-
-
5A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
12AWG
-
-
-
-
-
-40°C
-
105°C
600V
UL 94V-0
6PCV
-
-
144.42mm
-
-
-
-
TE Connectivity Barrier Strip, 16 Contact, 9.53 mm Pitch, 1 Row, 600V, 25A
RS Stock No.788-108BrandTE ConnectivityManufacturers Part No.9-1437653-4

P.O.A.

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TE Connectivity
Barrier Strip
16
-
9.53mm
-
Vertical
25A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
22AWG
-
-
Printed Circuit Pin
Screw
-
-
-
105°C
600V
RoHS
6PCV
-
-
-
-
-
-
-
TE Connectivity Barrier Strip, 3 Contact, 8.26 mm Pitch, 1 Row, 150V, 20A
RS Stock No.678-941BrandTE ConnectivityManufacturers Part No.6-1437648-1

BD 1,595.979

BD 1,595.979 1 Pack of 100 (Exc. Vat)

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TE Connectivity
Barrier Strip
3
-
8.26mm
-
Vertical
20A
Copper Alloy
Polyamide
Tin
-
1
-
-
-
-
12AWG
-
-
Printed Circuit Pin
Wire Clamp
-
0°C
-
105°C
150V
UL 94V-0
BUCHANAN 4 Series
-
-
26.16mm
-
-
-
-
TE Connectivity Barrier Strip, 3 Contact, 9.53 mm Pitch, 1 Row, 300V, 20A
RS Stock No.678-854BrandTE ConnectivityManufacturers Part No.7-1437665-2

BD 1,632.716

BD 1,632.716 1 Pack of 120 (Exc. Vat)

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TE Connectivity
Barrier Strip
3
-
9.53mm
-
-
20A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
12AWG
-
-
-
-
-
-40°C
-
105°C
300V
UL 94V-0
JC6 Series
-
-
30.12mm
-
-
-
-
TE Connectivity Barrier Strip, 3 Contact, 9.53 mm Pitch, 1 Row, 300V, 25A
RS Stock No.678-853BrandTE ConnectivityManufacturers Part No.7-1437651-0

BD 2,233.934

BD 2,233.934 1 Pack of 150 (Exc. Vat)

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TE Connectivity
Barrier Strip
3
-
9.53mm
-
-
25A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
22 to 12 AWG
-
-
-
-
-
-
-
105°C
300V
UL 94V-0
6PCR
-
-
30.12mm
-
-
-
-
TE Connectivity Barrier Strip, 4 Contact, 8.26 mm Pitch, 1 Row, 150V, 20A
RS Stock No.679-610BrandTE ConnectivityManufacturers Part No.6-1437648-7

BD 1,631.819

BD 1,631.819 1 Pack of 80 (Exc. Vat)

Add to basket
TE Connectivity
Barrier Strip
4
-
8.26mm
-
Vertical
20A
Copper Alloy
Polyamide
Tin
-
1
-
-
-
-
3mm²
-
-
Printed Circuit Pin
Wire Clamp
-
0°C
-
105°C
150V
UL 94V-0
BUCHANAN 4 Series
-
-
34.54mm
-
-
-
-
TE Connectivity Barrier Strip, 4 Contact, 9.53 mm Pitch, 1 Row, 600V, 5A
RS Stock No.677-875BrandTE ConnectivityManufacturers Part No.6-1437652-9

BD 1,627.311

BD 1,627.311 1 Pack of 60 (Exc. Vat)

Add to basket
TE Connectivity
Barrier Strip
4
-
9.53mm
-
Vertical
5A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
12AWG
-
-
Printed Circuit Pin
Wire Clamp
-
-40°C
-
105°C
600V
UL 94V-0
BUCHANAN 6 Series
-
-
58.7mm
-
-
-
-
TE Connectivity Barrier Strip, 5 Contact, 9.53 mm Pitch, 1 Row, 300V, 20A
RS Stock No.677-876BrandTE ConnectivityManufacturers Part No.6-1437665-6

BD 1,632.327

BD 1,632.327 1 Pack of 35 (Exc. Vat)

Add to basket
TE Connectivity
Barrier Strip
5
-
9.53mm
-
Vertical
20A
Copper Alloy
Thermoplastic
Tin
-
1
-
-
-
-
12AWG
-
-
Quick Connect
Wire Clamp
-
-40°C
-
105°C
300V
UL 94V-0
JC6
-
-
65.13mm
-
-
-
-

...