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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.

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

2CDS251001R0325 ABB SH203-B32 MCB 1P 32A B Curve 6kA DIN Rail

In stock

The ABB S201-B32 (article 2CDS251001R0325) is a single-pole miniature circuit breaker from the S200 series, rated at 32 A with a B tripping charact...

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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 $10.21 - Original price $10.21
Original price
$10.21
$10.21 - $10.21
Current price $10.21

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 $10.21 - Original price $10.21
Original price
$10.21
$10.21 - $10.21
Current price $10.21
Original price $8.70 - Original price $8.70
Original price
$8.70
$8.70 - $8.70
Current price $8.70

Eaton 262700 PL7-C4/1 MCB 1P 4 A C Curve 10kA DIN Rail

In stock

The Eaton PL7-C4/1 is a 1-pole, C-curve miniature circuit breaker from the Eaton Moeller series xPole range, rated 4 A with a 10 kA short-circuit b...

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Original price $8.70 - Original price $8.70
Original price
$8.70
$8.70 - $8.70
Current price $8.70
Original price $6.15 - Original price $6.15
Original price
$6.15
$6.15 - $6.15
Current price $6.15

2CDS211001R0505 ABB SH203-B50 MCB 1P 50A B Curve 6kA DIN Rail

In stock

The ABB SH201-B50 (article 2CDS211001R0505) is a single-pole miniature circuit breaker from the SH200 series, rated at 50 A with a B tripping chara...

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Original price $6.15 - Original price $6.15
Original price
$6.15
$6.15 - $6.15
Current price $6.15
Original price $18.04 - Original price $18.04
Original price
$18.04
$18.04 - $18.04
Current price $18.04

Schneider M9F43110 Multi9 C60BP Miniature circuit breaker 1P D10A 14kA (UL489)

Low stock

The Schneider Electric M9F43110 is a 1-pole, 10 A miniature circuit breaker (MCB) from the Multi9 C60 range, designed for distribution applications...

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Original price $18.04 - Original price $18.04
Original price
$18.04
$18.04 - $18.04
Current price $18.04
Original price $4.61 - Original price $4.61
Original price
$4.61
$4.61 - $4.61
Current price $4.61

Eaton 286530 PL6-C6/1 MCB 1P 6 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-C6/1 is a single-pole miniature circuit breaker from the Eaton Moeller xPole PL6 series, designed for overcurrent and short-circuit p...

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Original price $4.61 - Original price $4.61
Original price
$4.61
$4.61 - $4.61
Current price $4.61
Original price $4.42 - Original price $4.42
Original price
$4.42
$4.42 - $4.42
Current price $4.42

Schneider A9K01132 Acti9 K60N MCB 1P 32 A B Curve 6kA DIN Rail

In stock

The Schneider Electric A9K01132 is a 1-pole Miniature Circuit Breaker (MCB) from the Acti 9 K60N range, rated at 32 A with a B tripping curve and a...

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Original price $4.42 - Original price $4.42
Original price
$4.42
$4.42 - $4.42
Current price $4.42
Original price $14.50 - Original price $14.50
Original price
$14.50
$14.50 - $14.50
Current price $14.50

Schneider A9F73163 Acti9 iC60N MCB 1P 63 A B Curve 10kA

In stock

The Schneider Electric A9F73163 is a 1-pole Miniature Circuit Breaker (MCB) from the Acti 9 iC60N range, rated at 63 A with a B tripping curve. Sui...

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Original price $14.50 - Original price $14.50
Original price
$14.50
$14.50 - $14.50
Current price $14.50
Original price $5.03 - Original price $5.03
Original price
$5.03
$5.03 - $5.03
Current price $5.03

Schneider A9F73116 Acti9 iC60N MCB 1P 16 A B Curve 10kA

In stock

The Schneider Electric A9F73116 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, rated at 16 A with a B tripping curve and ...

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Original price $5.03 - Original price $5.03
Original price
$5.03
$5.03 - $5.03
Current price $5.03
Original price $6.49 - Original price $6.49
Original price
$6.49
$6.49 - $6.49
Current price $6.49

2CDS251001R0065 ABB SH203-B6 MCB 1P 6A B Curve 6kA DIN Rail

Out of stock

The ABB S201-B6 (article 2CDS251001R0065) is a 1-pole, 6 A miniature circuit breaker from the System pro M compact S200 range, rated at 6 kA AC bre...

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Original price $6.49 - Original price $6.49
Original price
$6.49
$6.49 - $6.49
Current price $6.49
Sold out
Original price $10.28 - Original price $10.28
Original price
$10.28
$10.28 - $10.28
Current price $10.28

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 $10.28 - Original price $10.28
Original price
$10.28
$10.28 - $10.28
Current price $10.28
Original price $4.71 - Original price $4.71
Original price
$4.71
$4.71 - $4.71
Current price $4.71

Eaton 194822 HN-B20/1 MCB 1P 20 A B Curve 6kA DIN Rail

In stock

The Eaton HN-B20/1 is a 1-pole miniature circuit breaker from the Moeller series xPole Home range. It delivers overcurrent protection with a B trip...

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Original price $4.71 - Original price $4.71
Original price
$4.71
$4.71 - $4.71
Current price $4.71
Original price $11.48 - Original price $11.48
Original price
$11.48
$11.48 - $11.48
Current price $11.48

2CDS251001R0635 ABB SH203-B63 MCB 1P 63A B Curve 6kA DIN Rail

Low stock

The ABB S201-B63 (article 2CDS251001R0635) is a single-pole 63 A miniature circuit breaker from the System pro M compact S200 series, built to prot...

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Original price $11.48 - Original price $11.48
Original price
$11.48
$11.48 - $11.48
Current price $11.48
Original price $3.66 - Original price $3.66
Original price
$3.66
$3.66 - $3.66
Current price $3.66

Legrand 419201 MCB RX³ 1P 13A Curve C 6kA DIN Rail

In stock

The Legrand 419201 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 13 A on the C tripping curve, for 230 V installations. It has a short-c...

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Original price $3.66 - Original price $3.66
Original price
$3.66
$3.66 - $3.66
Current price $3.66
Original price $4.42 - Original price $4.42
Original price
$4.42
$4.42 - $4.42
Current price $4.42

Schneider A9K01140 Acti9 K60N MCB 1P 40 A B Curve 6kA DIN Rail

In stock

The Schneider Electric A9K01140 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 K60N series. Rated at 40 A with a B tripping curve and ...

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Original price $4.42 - Original price $4.42
Original price
$4.42
$4.42 - $4.42
Current price $4.42
Original price $31.44 - Original price $31.44
Original price
$31.44
$31.44 - $31.44
Current price $31.44

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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Original price $31.44 - Original price $31.44
Original price
$31.44
$31.44 - $31.44
Current price $31.44
Original price $15.08 - Original price $15.08
Original price
$15.08
$15.08 - $15.08
Current price $15.08

Schneider A9F93110 Miniature Circuit Breaker (MCB), Acti9 iC60L, 1P B10A 15kA

In stock

The Schneider Electric A9F93110 is a 1-pole 10 A miniature circuit breaker (MCB) from the Acti 9 iC60L range with thermomagnetic protection and a B...

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Original price $15.08 - Original price $15.08
Original price
$15.08
$15.08 - $15.08
Current price $15.08
Original price $15.78 - Original price $15.78
Original price
$15.78
$15.78 - $15.78
Current price $15.78

Schneider A9F94106 Miniature Circuit Breaker (MCB), Acti9 iC60L, 1P C6A 15kA

In stock

Schneider Electric A9F94106 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60L series, rated at 6A with a C tripping curve. Designed...

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Original price $15.78 - Original price $15.78
Original price
$15.78
$15.78 - $15.78
Current price $15.78
Original price $8.60 - Original price $8.60
Original price
$8.60
$8.60 - $8.60
Current price $8.60

2CDS251001R0405 ABB SH203-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 $8.60 - Original price $8.60
Original price
$8.60
$8.60 - $8.60
Current price $8.60
Original price $3.89 - Original price $3.89
Original price
$3.89
$3.89 - $3.89
Current price $3.89

Eaton 286519 PL6-B10/1 MCB 1P 10 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-B10/1 is a single-pole miniature circuit breaker from the Eaton Moeller series xPole range, designed to protect residential and comme...

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Original price $3.89 - Original price $3.89
Original price
$3.89
$3.89 - $3.89
Current price $3.89
Original price $4.04 - Original price $4.04
Original price
$4.04
$4.04 - $4.04
Current price $4.04

Schneider A9K02104 Acti9 K60N MCB 1P 4 A C Curve 6kA DIN Rail

In stock

The Schneider Electric A9K02104 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 K60N range, rated at 4 A with a C tripping curve. It pr...

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Original price $4.04 - Original price $4.04
Original price
$4.04
$4.04 - $4.04
Current price $4.04
Original price $14.43 - Original price $14.43
Original price
$14.43
$14.43 - $14.43
Current price $14.43

Schneider A9F84102 Miniature Circuit Breaker (MCB), Acti9 iC60H 1P C2A 10kA

In stock

The Schneider Electric A9F84102 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60H range, rated at 2 A with a C tripping curve and a...

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Original price $14.43 - Original price $14.43
Original price
$14.43
$14.43 - $14.43
Current price $14.43
Original price $15.08 - Original price $15.08
Original price
$15.08
$15.08 - $15.08
Current price $15.08

Schneider A9F93116 Miniature Circuit Breaker (MCB), Acti9 iC60L, 1P B16A 15kA

In stock

Schneider Electric A9F93116 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60L range, rated at 16A with a B tripping characteristic....

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Original price $15.08 - Original price $15.08
Original price
$15.08
$15.08 - $15.08
Current price $15.08
Original price $12.44 - Original price $12.44
Original price
$12.44
$12.44 - $12.44
Current price $12.44

Eaton 262691 PL7-B50/1 MCB 1P 50 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B50/1 is a single-pole miniature circuit breaker (MCB) from the Eaton Moeller xPole series, rated at 50 A with tripping characteristi...

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Original price $12.44 - Original price $12.44
Original price
$12.44
$12.44 - $12.44
Current price $12.44
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