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Circuit Protection

Explore our selection of Circuit Protection solutions, offering premium products designed to safeguard electrical systems and ensure reliable operation. Sourced from the world’s most trusted brands, these products meet the highest standards of quality and performance.

From overcurrent and earth fault protection to surge protection and power distribution, our in-stock options are ideal for residential, commercial, and industrial applications. With worldwide shipping available, you can trust us to keep your projects on schedule and secure.

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1SDA054926R1 ABB RHD T4 - T5 F/P Stand. Direct Rotary handle, Suitable for SACE Tmax T4 - T5 Sold out
$59.19 - $59.19
$59.19
$59.19 - $59.19
$59.19

1SDA054926R1 ABB RHD T4-T5 Direct Rotary Handle for Tmax T4-T5

Out of stock

The ABB RHD T4-T5 F/P STAND. DIRECT (article 1SDA054926R1) is a standard direct rotary handle operating mechanism for ABB Tmax T4 and T5 circuit br...

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$59.19 - $59.19
$59.19
$59.19 - $59.19
$59.19
Sold out
2CDS272061R0104 ABB S202M - C10UC Miniature Circuit Breaker (MCB), 2P C10A 10kA S200MUC Sold out
$39.77 - $39.77
$39.77
$39.77 - $39.77
$39.77

2CDS272061R0104 ABB S202M-C10UC MCB 2P C10A 10kA UC S200M

Out of stock

The ABB S202M-C10UC (article 2CDS272061R0104) is a 2-pole miniature circuit breaker rated at 10 A with a C trip characteristic, part of the ABB Sys...

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$39.77 - $39.77
$39.77
$39.77 - $39.77
$39.77
Sold out
2CDS252001R0104 ABB S202-C10 MCB 2P C10A 6kA S200 DIN Rail
$15.87 - $15.87
$15.87
$15.87 - $15.87
$15.87

2CDS252001R0104 ABB S202-C10 MCB 2P C10A 6kA S200 DIN Rail

Low stock

The ABB S202-C10 (article 2CDS252001R0104) is a 2-pole, 10 A miniature circuit breaker from the S200 series, fitted with a C tripping characteristi...

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$15.87 - $15.87
$15.87
$15.87 - $15.87
$15.87
5SY4340 - 7 Siemens Miniature Circuit Breaker (MCB), 3P 40A Class C, 400V 10kA
$53.87 - $53.87
$53.87
$53.87 - $53.87
$53.87

Siemens 5SY4340-7 SENTRON Miniature Circuit Breaker 3P C40A 10kA

Low stock

The Siemens 5SY4340-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 40A with tripping characteristic C and a breaking capa...

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$53.87 - $53.87
$53.87
$53.87 - $53.87
$53.87
5SY4332 - 7 Siemens Miniature Circuit Breaker (MCB), 3P 32A Class C, 400V 10kA
$40.66 - $40.66
$40.66
$40.66 - $40.66
$40.66

Siemens 5SY4332-7 Miniature Circuit Breaker 3P C32A 10kA

Low stock

The Siemens 5SY4332-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 32 A with tripping characteristic C and a breaking cap...

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$40.66 - $40.66
$40.66
$40.66 - $40.66
$40.66
5SY4320 - 6 Siemens Miniature Circuit Breaker (MCB), 3P 20A Class B, 400V 10kA
$36.06 - $36.06
$36.06
$36.06 - $36.06
$36.06

Siemens 5SY4320-6 Miniature Circuit Breaker 3P B20A 10kA SENTRON

In stock

The Siemens 5SY4320-6 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 20 A with tripping characteristic B and a breaking cap...

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$36.06 - $36.06
$36.06
$36.06 - $36.06
$36.06
5SY4316 - 7 Siemens Miniature Circuit Breaker (MCB), 3P 16A Class C, 400V 10kA
$32.29 - $32.29
$32.29
$32.29 - $32.29
$32.29

Siemens 5SY4316-7 Miniature Circuit Breaker 3P C16A 10kA SENTRON

In stock

The Siemens 5SY4316-7 is a 3-pole SENTRON miniature circuit breaker providing overcurrent and short-circuit protection in AC systems up to 400V. Ra...

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$32.29 - $32.29
$32.29
$32.29 - $32.29
$32.29
5SY4120 - 7 Siemens Miniature Circuit Breaker (MCB), 1P 20A Class C, 230 - 400V 10kA
$10.24 - $10.24
$10.24
$10.24 - $10.24
$10.24

Siemens 5SY4120-7 Miniature Circuit Breaker 1P C20A 10kA SENTRON

In stock

The Siemens 5SY4120-7 (MLFB: 5SY4120-7) is a 1-pole SENTRON miniature circuit breaker rated at 20 A with a tripping characteristic class C and a br...

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$10.24 - $10.24
$10.24
$10.24 - $10.24
$10.24
5SY4120 - 6 Siemens Miniature Circuit Breaker (MCB), 1P 20A Class B, 230 - 400V 10kA
$10.67 - $10.67
$10.67
$10.67 - $10.67
$10.67

Siemens 5SY4120-6 Miniature Circuit Breaker 1P B20A 10kA SENTRON

In stock

The Siemens 5SY4120-6 (MLFB: 5SY4120-6) is a SENTRON miniature circuit breaker rated at 20 A with a 1-pole, B-tripping characteristic for AC circui...

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$10.67 - $10.67
$10.67
$10.67 - $10.67
$10.67
5SY4116 - 7 Siemens Miniature Circuit Breaker (MCB), 1P 16A Class C, 230 - 400V 10kA
$9.20 - $9.20
$9.20
$9.20 - $9.20
$9.20

Siemens 5SY4116-7 Miniature Circuit Breaker 1P C16A 10kA

In stock

The Siemens 5SY4116-7 is a 1-pole miniature circuit breaker from the SENTRON range, rated 16A with a type C tripping characteristic. It provides ov...

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$9.20 - $9.20
$9.20
$9.20 - $9.20
$9.20
5SY4116 - 6 Siemens Miniature Circuit Breaker (MCB), 1P 16A Class B, 230 - 400V 10kA
$6.11 - $6.11
$6.11
$6.11 - $6.11
$6.11

Siemens 5SY4116-6 Miniature Circuit Breaker 1P B16A 10kA

In stock

The Siemens 5SY4116-6 is a 1-pole miniature circuit breaker from the SENTRON range, rated at 16A with tripping characteristic B and a breaking capa...

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$6.11 - $6.11
$6.11
$6.11 - $6.11
$6.11
5SY4110 - 6 Siemens Miniature Circuit Breaker (MCB), 1P 10A Class B, 230 - 400V 10kA
$9.21 - $9.21
$9.21
$9.21 - $9.21
$9.21

Siemens 5SY4110-6 Miniature Circuit Breaker 1P B 10A 10kA

In stock

The Siemens 5SY4110-6 is a 1-pole miniature circuit breaker from the SENTRON range, rated 10A with tripping characteristic B and a breaking capacit...

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$9.21 - $9.21
$9.21
$9.21 - $9.21
$9.21
5SY4106 - 6 Siemens Miniature Circuit Breaker (MCB), 1P 6A Class B, 230 - 400V 10kA
$10.30 - $10.30
$10.30
$10.30 - $10.30
$10.30

Siemens 5SY4106-6 Miniature Circuit Breaker 1P B 6A 10kA SENTRON

In stock

The Siemens 5SY4106-6 (MLFB: 5SY4106-6) is a 1-pole SENTRON miniature circuit breaker rated at 6 A with a 10 kA breaking capacity per EN 60898. Des...

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$10.30 - $10.30
$10.30
$10.30 - $10.30
$10.30
3VA2340 - 5HN32 - 0AA0 Siemens Circuit Breaker (MCCB), 3P 400A 415V 55kA
$1,004.81 - $1,004.81
$1,004.81
$1,004.81 - $1,004.81
$1,004.81

Siemens 3VA2340-5HN32-0AA0 Molded Case Circuit Breaker 3P 400A 55kA ETU350

Low stock

The Siemens 3VA2340-5HN32-0AA0 (MLFB) is a SENTRON 3VA2 series molded case circuit breaker designed for line protection in industrial power distrib...

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$1,004.81 - $1,004.81
$1,004.81
$1,004.81 - $1,004.81
$1,004.81
Siemens 3VA2340-5HL32-0AA0 MCCB 3P 400A 415V 55kA SENTRON 3VA2
$931.96 - $931.96
$931.96
$931.96 - $931.96
$931.96

Siemens 3VA2340-5HL32-0AA0 Molded Case Circuit Breaker 3P 400A 55kA

Low stock

The Siemens 3VA2340-5HL32-0AA0 is a SENTRON 3VA2 molded case circuit breaker designed for 3-pole line protection. Equipped with the ETU320 release ...

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$931.96 - $931.96
$931.96
$931.96 - $931.96
$931.96
3VA2225 - 5HL32 - 0AA0 Siemens Circuit Breaker (MCCB), 3P 250A 415V 55kA
$713.55 - $713.55
$713.55
$713.55 - $713.55
$713.55

Siemens 3VA2225-5HL32-0AA0 Molded Case Circuit Breaker 3P 250A 55kA

Low stock

The Siemens 3VA2225-5HL32-0AA0 is a 3-pole molded case circuit breaker from the SENTRON range, providing line protection via an ETU320 trip unit wi...

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$713.55 - $713.55
$713.55
$713.55 - $713.55
$713.55
3VA2010 - 5HL32 - 0AA0 Siemens Circuit Breaker (MCCB), 3P 100A 415V 55kA
$361.64 - $361.64
$361.64
$361.64 - $361.64
$361.64

Siemens 3VA2010-5HL32-0AA0 Molded Case Circuit Breaker 3P 100A 55kA

Low stock

The Siemens 3VA2010-5HL32-0AA0 is a 3-pole molded case circuit breaker from the SENTRON range, rated 100 A for line protection in low-voltage AC in...

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$361.64 - $361.64
$361.64
$361.64 - $361.64
$361.64
5SL6313 - 7 Siemens Miniature Circuit Breaker (MCB), 3P C13A 6kA
$19.55 - $19.55
$19.55
$19.55 - $19.55
$19.55

Siemens 5SL6313-7 Miniature Circuit Breaker 3P C 13A 6kA

Low stock

The Siemens 5SL6313-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 13A with a C tripping characteristic for overload and ...

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$19.55 - $19.55
$19.55
$19.55 - $19.55
$19.55
5SL6113 - 7 Siemens Miniature Circuit Breaker (MCB), 1P C13A 6kA
$4.84 - $4.84
$4.84
$4.84 - $4.84
$4.84

Siemens 5SL6113-7 Miniature Circuit Breaker 1P C13A 6kA SENTRON

In stock

The Siemens 5SL6113-7 (MLFB: 5SL6113-7) is a 1-pole SENTRON miniature circuit breaker rated 13A with tripping characteristic C and a breaking capac...

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$4.84 - $4.84
$4.84
$4.84 - $4.84
$4.84
A9P54640 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC40N, 1P+N C40A 10kA
$31.50 - $31.50
$31.50
$31.50 - $31.50
$31.50

Schneider A9P54640 Acti9 iC40N MCB 1P+N 40A C-curve 6kA

In stock

The Schneider Electric A9P54640 is an Acti9 iC40N miniature circuit-breaker rated 40 A on a C tripping curve, delivering 1P+N protection in a singl...

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$31.50 - $31.50
$31.50
$31.50 - $31.50
$31.50
A9P22610 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iDT40T, 1P+N C10A 6kA
$25.85 - $25.85
$25.85
$25.85 - $25.85
$25.85

Schneider A9P22610 Acti9 iDT40T MCB 1P+N 10A C-curve 4500A/6kA

Low stock

The Schneider Electric A9P22610 is an Acti9 iDT40T miniature circuit-breaker rated 10 A on a C tripping curve, delivering 1P+N protection in a sing...

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$25.85 - $25.85
$25.85
$25.85 - $25.85
$25.85
18862 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 NG125L, 4P D40A 50kA
$294.18 - $294.18
$294.18
$294.18 - $294.18
$294.18

Schneider 18862 Miniature Circuit Breaker (MCB), Acti9 NG125L, 4P D40A 50kA

Low stock

Schneider Electric 18862 is a 4-pole miniature circuit breaker (MCB) from the Acti 9 NG125L series, rated at 40 A with a D tripping curve. Designed...

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$294.18 - $294.18
$294.18
$294.18 - $294.18
$294.18
18861 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 NG125L, 4P D32A 50kA
$302.96 - $302.96
$302.96
$302.96 - $302.96
$302.96

Schneider 18861 Miniature Circuit Breaker (MCB), Acti9 NG125L, 4P D32A 50kA

Low stock

The Schneider Electric 18861 is a 4-pole miniature circuit breaker (MCB) from the Acti9 NG125L series, rated at 32A with a D tripping curve and a b...

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$302.96 - $302.96
$302.96
$302.96 - $302.96
$302.96
18840 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 NG125L, 2P D16A 50kA
$161.87 - $161.87
$161.87
$161.87 - $161.87
$161.87

Schneider 18840 Miniature Circuit Breaker (MCB), Acti9 NG125L, 2P D16A 50kA

Low stock

The Schneider Electric 18840 is a 2-pole miniature circuit breaker (MCB) from the Acti9 NG125L series, rated at 16A with a D tripping curve. Design...

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$161.87 - $161.87
$161.87
$161.87 - $161.87
$161.87

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