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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 A9F83110 Miniature Circuit Breaker (MCB), Acti9 iC60H, 1P 10A B curve
$4.95 - $4.95
$4.95
$4.95 - $4.95
$4.95

Schneider A9F83110 Acti9 iC60H MCB 1P B 10A 10kA

In stock

The Schneider Electric Acti9 iC60H (A9F83110) is a 1-pole miniature circuit breaker from the Acti 9 range, providing overcurrent protection in resi...

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$4.95 - $4.95
$4.95
$4.95 - $4.95
$4.95
262707 PL7 - C32/1 Miniature circuit breaker 1P C32A 10kA
$4.11 - $4.11
$4.11
$4.11 - $4.11
$4.11

Eaton 262707 PL7-C32/1 MCB 1P 32 A C Curve 10kA DIN Rail

In stock

The Eaton PL7-C32/1 is a single-pole miniature circuit breaker from the Eaton Moeller series xPole range, providing reliable overcurrent protection...

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$4.11 - $4.11
$4.11
$4.11 - $4.11
$4.11
286533 PL6 - C16/1 Miniature circuit breaker 1P C16A 6kA
$2.72 - $2.72
$2.72
$2.72 - $2.72
$2.72

Eaton 286533 PL6-C16/1 MCB 1P C 16A 6 kA DIN Rail

In stock

The Eaton PL6-C16/1 is a single-pole miniature circuit breaker from the Moeller series xPole range, designed for overcurrent protection in resident...

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$2.72 - $2.72
$2.72
$2.72 - $2.72
$2.72
2CDS211001R0044 SH201 - C4 Miniature Circuit Breaker - 1P - C - 4 A
$6.21 - $6.21
$6.21
$6.21 - $6.21
$6.21

2CDS211001R0044 ABB SH201-C4 MCB 1P 4A C Curve 6kA DIN Rail

In stock

The ABB SH201-C4 (article 2CDS211001R0044) is a single-pole miniature circuit breaker from the Compact Home SH200 series, rated 4 A with a C trippi...

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$6.21 - $6.21
$6.21
$6.21 - $6.21
$6.21
5SL6163 - 7 5SL Miniature circuit breaker 1P C63A 6kA
$7.26 - $7.26
$7.26
$7.26 - $7.26
$7.26

Siemens 5SL6163-7 Miniature Circuit Breaker 1P 63A C 6kA 230/400V

Low stock

The Siemens 5SL6163-7 (MLFB: 5SL6163-7) is a 1-pole SENTRON miniature circuit breaker rated at 63 A with a Type C tripping characteristic and a bre...

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$7.26 - $7.26
$7.26
$7.26 - $7.26
$7.26
A9F74125 Miniature circuit breaker (MCB), Acti9 iC60N, 1P, 25A, C curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$3.90 - $3.90
$3.90
$3.90 - $3.90
$3.90

Schneider A9F74125 Acti9 iC60N MCB 1P C 25A 6kA

In stock

The Schneider Electric A9F74125 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, providing overcurrent protection in reside...

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$3.90 - $3.90
$3.90
$3.90 - $3.90
$3.90
2CDS251001R0324 S201 - C32 Miniature Circuit Breaker - 1P - C - 32 A
$4.92 - $4.92
$4.92
$4.92 - $4.92
$4.92

2CDS251001R0324 ABB S201-C32 MCB 1P 32A C Curve 6kA DIN Rail

In stock

The ABB S201-C32 (article 2CDS251001R0324) is a single-pole miniature circuit breaker from the System pro M compact S200 series, rated at 32 A with...

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$4.92 - $4.92
$4.92
$4.92 - $4.92
$4.92
A9F74140 Miniature circuit breaker (MCB), Acti9 iC60N, 1P, 40A, C curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$6.22 - $6.22
$6.22
$6.22 - $6.22
$6.22

Schneider A9F74140 Acti9 iC60N MCB 1P C 40A 6kA

In stock

The Schneider Electric Acti9 iC60N (reference A9F74140) is a 1-pole miniature circuit breaker from the Acti 9 iC60 range, providing overcurrent pro...

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$6.22 - $6.22
$6.22
$6.22 - $6.22
$6.22
MC140A Hager MC1 Miniature Circuit Breaker 1P C40A 6kA
$5.24 - $5.24
$5.24
$5.24 - $5.24
$5.24

Hager MC140A MCB 1P 40 A C Curve 6kA DIN Rail

In stock

The Hager MC140A is a Hager miniature circuit breaker, 1P, 40 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$5.24 - $5.24
$5.24
$5.24 - $5.24
$5.24
419135 Legrand RX³ Miniature circuit breaker 1P B13A 6kA
$2.97 - $2.97
$2.97
$2.97 - $2.97
$2.97

Legrand 419135 MCB RX³ 1P 13A Curve B 6kA DIN Rail

In stock

The Legrand 419135 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 13 A on the B tripping curve, for 230 V installations. It has a short-c...

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$2.97 - $2.97
$2.97
$2.97 - $2.97
$2.97
A9F73140 Miniature circuit breaker (MCB), Acti9 iC60N, 1P, 40A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$5.98 - $5.98
$5.98
$5.98 - $5.98
$5.98

Schneider A9F73140 Acti9 iC60N MCB 1P 40A B Curve 6000A

Low stock

The Schneider Electric A9F73140 is a 1-pole 40A B curve miniature circuit breaker from the Acti9 iC60N range, rated to IEC/EN 60898-1 and IEC/EN 60...

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$5.98 - $5.98
$5.98
$5.98 - $5.98
$5.98
A9F84163 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H, 1P C63A 10kA
$13.04 - $13.04
$13.04
$13.04 - $13.04
$13.04

Schneider A9F84163 Acti9 iC60H MCB 1P C 63A 10kA

Low stock

The Schneider Electric A9F84163 is a 1-pole miniature circuit breaker from the Acti 9 iC60 range, providing overload and short-circuit protection i...

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$13.04 - $13.04
$13.04
$13.04 - $13.04
$13.04
MC104A Hager MC1 Miniature Circuit Breaker 1P C4A 6kA
$8.52 - $8.52
$8.52
$8.52 - $8.52
$8.52

Hager MC104A MCB 1P 4 A C Curve 6kA DIN Rail

In stock

The Hager MC104A is a Hager miniature circuit breaker, 1P, 4 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spec...

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$8.52 - $8.52
$8.52
$8.52 - $8.52
$8.52
262690 PL7 - B40/1 Miniature Circuit Breaker 40A 1P B
$4.85 - $4.85
$4.85
$4.85 - $4.85
$4.85

Eaton 262690 PL7-B40/1 MCB 1P 40 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B40/1 is a single-pole miniature circuit breaker from the Moeller series xPole range, offering overload and short-circuit protection ...

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$4.85 - $4.85
$4.85
$4.85 - $4.85
$4.85
5SY4116 - 7 Siemens Miniature Circuit Breaker (MCB), 1P 16A Class C, 230 - 400V 10kA
$6.25 - $6.25
$6.25
$6.25 - $6.25
$6.25

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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$6.25 - $6.25
$6.25
$6.25 - $6.25
$6.25
A9K01125 Miniature circuit breaker (MCB), Acti9 K60N, 1P, 25A, B curve, 6000A (IEC/EN 60898 - 1)
$2.27 - $2.27
$2.27
$2.27 - $2.27
$2.27

Schneider A9K01125 Acti9 K60N MCB 1P B 25A 6kA

In stock

The Schneider Electric Acti9 K60N (ref A9K01125) is a 1-pole miniature circuit breaker from the Acti 9 K60 range, designed for overcurrent protecti...

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$2.27 - $2.27
$2.27
$2.27 - $2.27
$2.27
2CDS251001R0064 S201 - C6 Miniature Circuit Breaker - 1P - C - 6 A
$5.44 - $5.44
$5.44
$5.44 - $5.44
$5.44

2CDS251001R0064 ABB S201-C6 MCB 1P 6A C Curve 6kA DIN Rail

In stock

The ABB S201-C6 (article 2CDS251001R0064) is a single-pole miniature circuit breaker from the S200 System pro M compact range, rated at 6 A with a ...

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$5.44 - $5.44
$5.44
$5.44 - $5.44
$5.44
2CDS211001R0024 SH201 - C2 Miniature Circuit Breaker - 1P - C - 2 A
$6.21 - $6.21
$6.21
$6.21 - $6.21
$6.21

2CDS211001R0024 ABB SH201-C2 MCB 1P 2A C Curve 6kA DIN Rail

In stock

The ABB SH201-C2 (article 2CDS211001R0024) is a single-pole 2 A miniature circuit breaker from the Compact Home SH200 series. It combines a delayed...

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$6.21 - $6.21
$6.21
$6.21 - $6.21
$6.21
419142 Legrand RX³ Miniature circuit breaker 1P B63A 6kA
$4.40 - $4.40
$4.40
$4.40 - $4.40
$4.40

Legrand 419142 MCB RX³ 1P 63A Curve B 6kA DIN Rail

In stock

The Legrand 419142 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 63 A on the B tripping curve, for 230 V installations. It has a short-c...

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$4.40 - $4.40
$4.40
$4.40 - $4.40
$4.40
419140 Legrand RX³ Miniature circuit breaker 1P B40A 6kA
$3.51 - $3.51
$3.51
$3.51 - $3.51
$3.51

Legrand 419140 MCB RX³ 1P 40A Curve B 6kA DIN Rail

In stock

The Legrand 419140 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 40 A on the B tripping curve, for 230 V installations. It has a short-c...

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$3.51 - $3.51
$3.51
$3.51 - $3.51
$3.51
2CDS251001R0255 S201 - B25 Miniature Circuit Breaker - 1P - B - 25 A
$4.18 - $4.18
$4.18
$4.18 - $4.18
$4.18

2CDS251001R0255 ABB S201-B25 MCB 1P 25A B Curve 6kA DIN Rail

In stock

The ABB S201-B25 (article 2CDS251001R0255) is a 1-pole miniature circuit breaker from the System pro M compact S200 series, rated at 25 A with a B ...

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$4.18 - $4.18
$4.18
$4.18 - $4.18
$4.18
MB132A Hager MB1 Miniature Circuit Breaker 1P B32A 6kA
$4.35 - $4.35
$4.35
$4.35 - $4.35
$4.35

Hager MB132A MB1 MCB 1P 32 A B Curve 6kA DIN Rail

In stock

The Hager MB132A is a Hager MB1 miniature circuit breaker, 1P, 32 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$4.35 - $4.35
$4.35
$4.35 - $4.35
$4.35
MC113A Hager MC1 Miniature Circuit Breaker 1P C13A 6kA
$4.32 - $4.32
$4.32
$4.32 - $4.32
$4.32

Hager MC113A MCB 1P 13 A C Curve 6kA DIN Rail

In stock

The Hager MC113A is a Hager miniature circuit breaker, 1P, 13 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$4.32 - $4.32
$4.32
$4.32 - $4.32
$4.32
262677 PL7 - B20/1 Miniature Circuit Breaker 20A 1P B
$3.66 - $3.66
$3.66
$3.66 - $3.66
$3.66

Eaton 262677 PL7-B20/1 MCB 1P 20 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B20/1 is a single-pole miniature circuit breaker (MCB) from the Eaton Moeller series xPole range, rated at 20 A with tripping charact...

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$3.66 - $3.66
$3.66
$3.66 - $3.66
$3.66
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