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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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Schneider A9F94120 Miniature Circuit Breaker (MCB), Acti9 iC60L, 1P C16A 15kA
$14.38 - $14.38
$14.38
$14.38 - $14.38
$14.38

Schneider A9F94120 Acti9 iC60L MCB 1P C 20A 15kA

In stock

The Schneider Electric A9F94120 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60L range, providing overload and short-circuit prote...

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$14.38 - $14.38
$14.38
$14.38 - $14.38
$14.38
262701 PL7 - C6/1 Miniature circuit breaker 1P C6A 10kA
$5.83 - $5.83
$5.83
$5.83 - $5.83
$5.83

Eaton 262701 PL7-C6/1 MCB 1P 6 A C Curve 10kA DIN Rail

In stock

The Eaton PL7-C6/1 is a single-pole miniature circuit breaker from the Eaton Moeller xPole series, rated at 6 A with tripping characteristic C. It ...

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$5.83 - $5.83
$5.83
$5.83 - $5.83
$5.83
262675 PL7 - B13/1 Miniature Circuit Breaker 13A 1P B
$4.98 - $4.98
$4.98
$4.98 - $4.98
$4.98

Eaton 262675 PL7-B13/1 MCB 1P 13 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B13/1 is a 13 A single-pole B-curve miniature circuit breaker from the Moeller series xPole range, offering 10 kA short-circuit break...

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$4.98 - $4.98
$4.98
$4.98 - $4.98
$4.98
A9F84120 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H 1P C20A 10kA
$7.39 - $7.39
$7.39
$7.39 - $7.39
$7.39

Schneider A9F84120 Acti9 iC60H MCB 1P C 20A 10kA

In stock

The Schneider Electric A9F84120 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60H range, providing overcurrent protection for circu...

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$7.39 - $7.39
$7.39
$7.39 - $7.39
$7.39
Schneider A9F94102 Miniature Circuit Breaker (MCB), Acti9 iC60L, 1P C2A 15kA
Sold out
$24.83 - $24.83
$24.83
$24.83 - $24.83
$24.83

Schneider A9F94102 Acti9 iC60L MCB 1P C 2A 15kA

Out of stock

The Schneider Electric A9F94102 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60 range, providing overcurrent protection with a bre...

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$24.83 - $24.83
$24.83
$24.83 - $24.83
$24.83
Sold out
419207 Legrand RX³ Miniature circuit breaker 1P C50A 6kA
$5.79 - $5.79
$5.79
$5.79 - $5.79
$5.79

Legrand 419207 MCB RX³ 1P 50A Curve C 6kA DIN Rail

In stock

The Legrand 419207 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 50 A on the C tripping curve, for 230 V installations. It has a short-c...

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$5.79 - $5.79
$5.79
$5.79 - $5.79
$5.79
MB125A Hager MB1 Miniature Circuit Breaker 1P B25A 6kA
$4.98 - $4.98
$4.98
$4.98 - $4.98
$4.98

Hager MB125A MB1 MCB 1P 25 A B Curve 6kA DIN Rail

In stock

The Hager MB125A is a Hager MB1 miniature circuit breaker, 1P, 25 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$4.98 - $4.98
$4.98
$4.98 - $4.98
$4.98
A9K02125 Miniature circuit breaker (MCB), Acti9 K60N, 1P, 25A, C curve, 6000A (IEC/EN 60898 - 1)
$3.35 - $3.35
$3.35
$3.35 - $3.35
$3.35

Schneider A9K02125 Acti9 K60N MCB 1P C 25A 6kA

In stock

The Schneider Electric A9K02125 is a 1-pole miniature circuit breaker (MCB) from the Acti9 K60N range, designed for overcurrent protection in resid...

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$3.35 - $3.35
$3.35
$3.35 - $3.35
$3.35
286518 PL6 - B6/1 Miniature Circuit Breaker 6A 1P B
$4.58 - $4.58
$4.58
$4.58 - $4.58
$4.58

Eaton 286518 PL6-B6/1 MCB 1P 6 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-B6/1 is a single-pole miniature circuit breaker from the Eaton Moeller xPole series, designed for overcurrent protection in residenti...

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$4.58 - $4.58
$4.58
$4.58 - $4.58
$4.58
Schneider A9F84101 Miniature Circuit Breaker (MCB), Acti9 iC60H, 1P 1A C curve 1
$11.59 - $11.59
$11.59
$11.59 - $11.59
$11.59

Schneider A9F84101 Acti9 iC60H MCB 1P C 1A 10kA

In stock

The Schneider Electric A9F84101 is an Acti9 iC60H 1-pole miniature circuit breaker (MCB) from the Acti 9 range, designed for overload and short-cir...

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$11.59 - $11.59
$11.59
$11.59 - $11.59
$11.59
MC125A Hager MC1 Miniature Circuit Breaker 1P C25A 6kA
$6.19 - $6.19
$6.19
$6.19 - $6.19
$6.19

Hager MC125A MCB 1P 25 A C Curve 6kA DIN Rail

In stock

The Hager MC125A is a Hager miniature circuit breaker, 1P, 25 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$6.19 - $6.19
$6.19
$6.19 - $6.19
$6.19
MB120A Hager MB1 Miniature Circuit Breaker 1P B20A 6kA
$5.16 - $5.16
$5.16
$5.16 - $5.16
$5.16

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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$5.16 - $5.16
$5.16
$5.16 - $5.16
$5.16
419138 Legrand RX³ Miniature circuit breaker 1P B25A 6kA
$3.81 - $3.81
$3.81
$3.81 - $3.81
$3.81

Legrand 419138 MCB RX³ 1P 25A Curve B 6kA DIN Rail

In stock

The Legrand 419138 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 25 A on the B tripping curve, for 230 V installations. It has a short-c...

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$3.81 - $3.81
$3.81
$3.81 - $3.81
$3.81
A9F84116 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H 1P C16A 10kA
$7.85 - $7.85
$7.85
$7.85 - $7.85
$7.85

Schneider A9F84116 Acti9 iC60H MCB 1P C 16A 10kA

In stock

The Schneider Electric Acti9 iC60H (A9F84116) is a 1-pole miniature circuit breaker from the Acti 9 range, designed for overcurrent protection in r...

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$7.85 - $7.85
$7.85
$7.85 - $7.85
$7.85
MB113A Hager MB1 Miniature Circuit Breaker 1P B13A 6kA
$5.25 - $5.25
$5.25
$5.25 - $5.25
$5.25

Hager MB113A MB1 MCB 1P 13 A B Curve 6kA DIN Rail

In stock

The Hager MB113A is a Hager MB1 miniature circuit breaker, 1P, 13 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$5.25 - $5.25
$5.25
$5.25 - $5.25
$5.25
2CDS211001R0404 SH201 - C40 Miniature Circuit Breaker - 1P - C - 40 A
$4.48 - $4.48
$4.48
$4.48 - $4.48
$4.48

2CDS211001R0404 ABB SH201-C40 MCB 1P 40A C Curve 6kA DIN Rail

In stock

ABB SH201-C40 (article 2CDS211001R0404) is a 1-pole miniature circuit breaker from the Compact Home SH200 series, rated at 40 A with a C trip chara...

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$4.48 - $4.48
$4.48
$4.48 - $4.48
$4.48
A9F84106 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H 1P C6A 10kA
$8.02 - $8.02
$8.02
$8.02 - $8.02
$8.02

Schneider A9F84106 Acti9 iC60H MCB 1P C 6A 10kA

Low stock

The Schneider Electric Acti9 iC60H (A9F84106) is a 1-pole miniature circuit breaker from the Acti 9 range, suitable for overcurrent protection in l...

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$8.02 - $8.02
$8.02
$8.02 - $8.02
$8.02
HLF190S Hager HLF Miniature Circuit Breaker 1P C100A 10kA
Sold out
$54.75 - $54.75
$54.75
$54.75 - $54.75
$54.75

Hager HLF190S HLF MCB 1P 100 A C Curve 10kA DIN Rail

Out of stock

The Hager HLF190S is a Hager HLF miniature circuit breaker, 1P, 100 A, C curve, 10kA. For final circuit protection. Mounts on 35mm DIN rail.Technic...

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$54.75 - $54.75
$54.75
$54.75 - $54.75
$54.75
Sold out
A9K02140 Miniature circuit breaker (MCB), Acti9 K60N, 1P, 40A, C curve, 6000A (IEC/EN 60898 - 1)
$3.82 - $3.82
$3.82
$3.82 - $3.82
$3.82

Schneider A9K02140 Acti9 K60N MCB 1P C 40A 6kA

In stock

The Schneider Electric A9K02140 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 K60N range, providing overcurrent protection in residen...

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$3.82 - $3.82
$3.82
$3.82 - $3.82
$3.82
2CDS251001R0505 S201 - B50 Miniature Circuit Breaker - 1P - B - 50 A
$10.72 - $10.72
$10.72
$10.72 - $10.72
$10.72

2CDS251001R0505 ABB S201-B50 MCB 1P 50A B Curve 6kA DIN Rail

In stock

The ABB S201-B50 (article 2CDS251001R0505) is a 1-pole, 50 A miniature circuit breaker from the ABB S200 series, with Type B tripping characteristi...

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$10.72 - $10.72
$10.72
$10.72 - $10.72
$10.72
262673 PL7 - B6/1 Miniature Circuit Breaker 6A 1P B
$5.80 - $5.80
$5.80
$5.80 - $5.80
$5.80

Eaton 262673 PL7-B6/1 MCB 1P 6 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B6/1 is a single-pole miniature circuit breaker from the Eaton Moeller xPole series, designed for overload and short-circuit protecti...

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$5.80 - $5.80
$5.80
$5.80 - $5.80
$5.80
194833 Eaton HN - C25/1 Miniature Circuit Breaker 1P C25A
$5.59 - $5.59
$5.59
$5.59 - $5.59
$5.59

Eaton 194833 HN-C25/1 MCB 1P 25 A C Curve 6kA DIN Rail

In stock

The Eaton HN-C25/1 is a single-pole miniature circuit breaker from the xPole Home series, built to protect final circuits against overcurrent and s...

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$5.59 - $5.59
$5.59
$5.59 - $5.59
$5.59
5SY4110 - 6 Siemens Miniature Circuit Breaker (MCB), 1P 10A Class B, 230 - 400V 10kA
$8.81 - $8.81
$8.81
$8.81 - $8.81
$8.81

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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$8.81 - $8.81
$8.81
$8.81 - $8.81
$8.81
A9F84104 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H 1P C4A 10kA
$9.32 - $9.32
$9.32
$9.32 - $9.32
$9.32

Schneider A9F84104 Acti9 iC60H MCB 1P C 4A 10kA

In stock

The Schneider Electric A9F84104 is a 1-pole, 4 A, C-curve miniature circuit breaker (MCB) from the Acti 9 iC60H range, providing overcurrent and sh...

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$9.32 - $9.32
$9.32
$9.32 - $9.32
$9.32
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