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1 Pole MCB

Protect your circuits with our 1 pole MCB range, engineered for precision and safety in single-phase applications. These compact miniature circuit breakers guard against overloads and short circuits, making them ideal for residential, commercial, and light industrial use. Built by top-tier brands, each 1 pole breaker combines durability, easy installation, and international safety compliance - ensuring reliable performance for your electrical system.

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Original price $10.73 - Original price $10.73
Original price
$10.73
$10.73 - $10.73
Current price $10.73

2CDS251001R0634 ABB S201-C63 MCB 1P 63A C Curve 6kA DIN Rail

In stock

The ABB S201-C63 (article 2CDS251001R0634) is a single-pole miniature circuit breaker from the System pro M compact S200 range. It protects circuit...

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Original price $10.73 - Original price $10.73
Original price
$10.73
$10.73 - $10.73
Current price $10.73
Original price $5.14 - Original price $5.14
Original price
$5.14
$5.14 - $5.14
Current price $5.14

Hager MB120A MB1 MCB 1P 20 A B Curve 6kA DIN Rail

In stock

The Hager MB120A is a Hager MB1 miniature circuit breaker, 1P, 20 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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Original price $5.14 - Original price $5.14
Original price
$5.14
$5.14 - $5.14
Current price $5.14
Original price $5.32 - Original price $5.32
Original price
$5.32
$5.32 - $5.32
Current price $5.32

Schneider A9F73120 Acti9 iC60N MCB 1P B 20A 6kA

In stock

The Schneider Electric A9F73120 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60 range, providing overcurrent protection in residen...

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Original price $5.32 - Original price $5.32
Original price
$5.32
$5.32 - $5.32
Current price $5.32
Original price $3.45 - Original price $3.45
Original price
$3.45
$3.45 - $3.45
Current price $3.45

Legrand 419134 MCB RX³ 1P 10A Curve B 6kA DIN Rail

In stock

The Legrand 419134 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 10 A on the B tripping curve, for 230 V installations. It has a short-c...

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Original price $3.45 - Original price $3.45
Original price
$3.45
$3.45 - $3.45
Current price $3.45
Original price $20.09 - Original price $20.09
Original price
$20.09
$20.09 - $20.09
Current price $20.09

Legrand 406873 DNX3 4500 MCB 1P+N C40A 230V 4.5kA 1 Module

Out of stock

The Legrand 406873 DNX³ 4500 is a 1P+N miniature circuit breaker rated C40A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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Original price $20.09 - Original price $20.09
Original price
$20.09
$20.09 - $20.09
Current price $20.09
Sold out
Original price $22.14 - Original price $22.14
Original price
$22.14
$22.14 - $22.14
Current price $22.14

Legrand 406771 DNX3 4500 MCB 1P+N C2A 230V 4.5kA 1 Module

In stock

The Legrand 406771 DNX³ 4500 is a 1P+N miniature circuit breaker rated C2A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail widt...

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Original price $22.14 - Original price $22.14
Original price
$22.14
$22.14 - $22.14
Current price $22.14
Original price $5.15 - Original price $5.15
Original price
$5.15
$5.15 - $5.15
Current price $5.15

Eaton 262703 PL7-C13/1 Miniature Circuit Breaker (MCB), 1P C13A 10kA

In stock

The Eaton PL7-C13/1 is a single-pole miniature circuit breaker from the Moeller series xPole range, rated at 13 A with tripping characteristic C fo...

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Original price $5.15 - Original price $5.15
Original price
$5.15
$5.15 - $5.15
Current price $5.15
Original price $7.25 - Original price $7.25
Original price
$7.25
$7.25 - $7.25
Current price $7.25

Schneider A9F73106 Acti9 iC60N MCB 1P B 6A 6kA

In stock

The Schneider Electric A9F73106 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, designed for overcurrent protection in res...

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Original price $7.25 - Original price $7.25
Original price
$7.25
$7.25 - $7.25
Current price $7.25
Original price $6.01 - Original price $6.01
Original price
$6.01
$6.01 - $6.01
Current price $6.01

Schneider A9F73125 Acti9 iC60N MCB 1P B 25A 6kA

In stock

The Schneider Electric A9F73125 is a 1-pole miniature circuit breaker from the Acti9 iC60N range, providing overcurrent protection in residential a...

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Original price $6.01 - Original price $6.01
Original price
$6.01
$6.01 - $6.01
Current price $6.01
Original price $5.66 - Original price $5.66
Original price
$5.66
$5.66 - $5.66
Current price $5.66

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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Original price $5.66 - Original price $5.66
Original price
$5.66
$5.66 - $5.66
Current price $5.66
Original price $3.09 - Original price $3.09
Original price
$3.09
$3.09 - $3.09
Current price $3.09

Schneider A9K01120 Acti9 K60N MCB 1P B 20A 6kA

In stock

The Schneider Electric A9K01120 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 K60 range, providing overload and short-circuit protect...

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Original price $3.09 - Original price $3.09
Original price
$3.09
$3.09 - $3.09
Current price $3.09
Original price $8.63 - Original price $8.63
Original price
$8.63
$8.63 - $8.63
Current price $8.63

Siemens 5SL6150-7 Miniature Circuit Breaker 1P 50A C 6kA

In stock

The Siemens 5SL6150-7 is a 1-pole SENTRON miniature circuit breaker rated 50A with a type C tripping characteristic, designed for overcurrent and s...

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Original price $8.63 - Original price $8.63
Original price
$8.63
$8.63 - $8.63
Current price $8.63
Original price $3.92 - Original price $3.92
Original price
$3.92
$3.92 - $3.92
Current price $3.92

Legrand 419199 MCB RX³ 1P 6A Curve C 6kA DIN Rail

In stock

The Legrand 419199 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 6 A on the C tripping curve, for 230 V installations. It has a short-ci...

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Original price $3.92 - Original price $3.92
Original price
$3.92
$3.92 - $3.92
Current price $3.92
Original price $3.35 - Original price $3.35
Original price
$3.35
$3.35 - $3.35
Current price $3.35

Legrand 419136 MCB RX³ 1P 16A Curve B 6kA DIN Rail

In stock

The Legrand 419136 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 16 A on the B tripping curve, for 230 V installations. It has a short-c...

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Original price $3.35 - Original price $3.35
Original price
$3.35
$3.35 - $3.35
Current price $3.35
Original price $9.75 - Original price $9.75
Original price
$9.75
$9.75 - $9.75
Current price $9.75

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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Original price $9.75 - Original price $9.75
Original price
$9.75
$9.75 - $9.75
Current price $9.75
Original price $5.61 - Original price $5.61
Original price
$5.61
$5.61 - $5.61
Current price $5.61

2CDS251001R0105 ABB S201-B10 MCB 1P 10A B Curve 6kA DIN Rail

Out of stock

The ABB S201-B10 (article 2CDS251001R0105) is a single-pole miniature circuit breaker from the S200 series, rated at 10 A with a Type B tripping ch...

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Original price $5.61 - Original price $5.61
Original price
$5.61
$5.61 - $5.61
Current price $5.61
Sold out
Original price $4.19 - Original price $4.19
Original price
$4.19
$4.19 - $4.19
Current price $4.19

Legrand 419204 MCB RX³ 1P 25A Curve C 6kA DIN Rail

In stock

The Legrand 419204 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 25 A on the C tripping curve, for 230 V installations. It has a short-c...

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Original price $4.19 - Original price $4.19
Original price
$4.19
$4.19 - $4.19
Current price $4.19
Original price $6.66 - Original price $6.66
Original price
$6.66
$6.66 - $6.66
Current price $6.66

Eaton 286529 PL6-C4/1 MCB 1P 4 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-C4/1 is a single-pole miniature circuit breaker from the Eaton Moeller series xPole range, designed to protect circuits against overc...

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Original price $6.66 - Original price $6.66
Original price
$6.66
$6.66 - $6.66
Current price $6.66
Original price $8.91 - Original price $8.91
Original price
$8.91
$8.91 - $8.91
Current price $8.91

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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Original price $8.91 - Original price $8.91
Original price
$8.91
$8.91 - $8.91
Current price $8.91
Original price $8.48 - Original price $8.48
Original price
$8.48
$8.48 - $8.48
Current price $8.48

2CDS251001R0405 ABB S201-B40 MCB 1P 40A B Curve 6kA DIN Rail

In stock

The ABB S201-B40 (article 2CDS251001R0405) is a 1-pole, 40 A miniature circuit breaker from the System pro M compact S200 series, built to protect ...

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Original price $8.48 - Original price $8.48
Original price
$8.48
$8.48 - $8.48
Current price $8.48
Original price $34.62 - Original price $34.62
Original price
$34.62
$34.62 - $34.62
Current price $34.62

Schneider A9N18357 Acti9 C120N MCB 1P C 80A 3kA

Low stock

The Schneider Electric Acti 9 C120N (A9N18357) is a 1-pole miniature circuit breaker from the Acti 9 range, providing overcurrent protection in IT ...

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Original price $34.62 - Original price $34.62
Original price
$34.62
$34.62 - $34.62
Current price $34.62
Original price $4.86 - Original price $4.86
Original price
$4.86
$4.86 - $4.86
Current price $4.86

Eaton 262674 PL7-B10/1 MCB 1P 10 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B10/1 is a single-pole miniature circuit breaker (MCB) from the Moeller series xPole range, designed for overcurrent and short-circui...

View full details
Original price $4.86 - Original price $4.86
Original price
$4.86
$4.86 - $4.86
Current price $4.86
Original price $5.75 - Original price $5.75
Original price
$5.75
$5.75 - $5.75
Current price $5.75

Hager MC110A MCB 1P 10 A C Curve 6kA DIN Rail

In stock

The Hager MC110A is a Hager miniature circuit breaker, 1P, 10 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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Original price $5.75 - Original price $5.75
Original price
$5.75
$5.75 - $5.75
Current price $5.75
Original price $3.40 - Original price $3.40
Original price
$3.40
$3.40 - $3.40
Current price $3.40

Schneider A9K02106 Acti9 K60N MCB 1P C 6A 6kA

In stock

The Schneider Electric A9K02106 is a 1-pole miniature circuit breaker (MCB) from the Acti9 K60N range, designed to provide overcurrent protection i...

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Original price $3.40 - Original price $3.40
Original price
$3.40
$3.40 - $3.40
Current price $3.40
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