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3 Pole MCB

Power up with confidence using our 3 pole MCB selection. These 3 pole breakers are built to handle demanding electrical loads, offering superior protection against short circuits and overloads. Perfect for three-phase power systems in industrial and commercial environments, they combine compact design, high performance, and global safety certifications. Choose a 3 phase breaker that delivers lasting reliability and peace of mind.

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A9F74332 iC60N - miniature circuit breaker - 3P - 32A - C curve
$25.81 - $25.81
$25.81
$25.81 - $25.81
$25.81

Schneider A9F74332 Acti9 iC60N MCB 3P C 32A 6kA

In stock

The Schneider Electric A9F74332 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, designed for overcurrent protection of thr...

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$25.81 - $25.81
$25.81
$25.81 - $25.81
$25.81
A9F74310 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 10A, C curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$18.29 - $18.29
$18.29
$18.29 - $18.29
$18.29

Schneider A9F74310 Acti9 iC60N MCB 3P C 10A 6kA

In stock

The Schneider Electric Acti9 iC60N (A9F74310) is a 3-pole miniature circuit breaker (MCB) from the Acti9 range, intended for overcurrent protection...

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$18.29 - $18.29
$18.29
$18.29 - $18.29
$18.29
A9F74316 iC60N - miniature circuit breaker - 3P - 16A - C curve
$17.21 - $17.21
$17.21
$17.21 - $17.21
$17.21

Schneider A9F74316 Acti9 iC60N MCB 3P C 16A 6kA

In stock

The Schneider Electric Acti9 iC60N (A9F74316) is a 3-pole miniature circuit breaker from the Acti 9 range, designed for overcurrent protection in c...

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$17.21 - $17.21
$17.21
$17.21 - $17.21
$17.21
194891 Eaton HN - C16/3 Miniature Circuit Breaker 3P C16A
$17.34 - $17.34
$17.34
$17.34 - $17.34
$17.34

Eaton 194891 HN-C16/3 MCB 3P 16 A C Curve 6kA DIN Rail

In stock

The Eaton HN-C16/3 is a 3-pole miniature circuit breaker from the Moeller series xPole Home range, rated at 16 A with tripping characteristic C for...

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$17.34 - $17.34
$17.34
$17.34 - $17.34
$17.34
A9F74302 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 2A, C curve, 6000A (IEC/EN 60898 - 1), 50kA (IEC/EN 60947 - 2)
$32.05 - $32.05
$32.05
$32.05 - $32.05
$32.05

Schneider A9F74302 Acti9 iC60N MCB 3P C 2A 6kA

In stock

The Schneider Electric A9F74302 is an Acti 9 iC60N 3-pole miniature circuit breaker (MCB) with a C tripping curve and 2 A rated current, providing ...

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$32.05 - $32.05
$32.05
$32.05 - $32.05
$32.05
A9N18367 Miniature circuit breaker (MCB), Acti9 C120N, 3P, 100A, C curve, 10000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$163.18 - $163.18
$163.18
$163.18 - $163.18
$163.18

Schneider A9N18367 Acti9 C120N MCB 3P C 100A 10kA

Low stock

The Schneider Electric A9N18367 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 C120 range, providing overcurrent protection in AC and ...

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$163.18 - $163.18
$163.18
$163.18 - $163.18
$163.18
A9F74320 iC60N - miniature circuit breaker - 3P - 20A - C curve
$17.91 - $17.91
$17.91
$17.91 - $17.91
$17.91

Schneider A9F74320 Acti9 iC60N MCB 3P C 20A 6kA

In stock

The Schneider Electric A9F74320 is an Acti9 iC60N miniature circuit breaker (MCB) providing overload and short-circuit protection in residential, c...

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$17.91 - $17.91
$17.91
$17.91 - $17.91
$17.91
2CDS253001R0824 S203 - C100 Miniature Circuit Breaker - 3P - C - 100 A
$98.03 - $98.03
$98.03
$98.03 - $98.03
$98.03

2CDS253001R0824 ABB S203-C100 MCB 3P 100A C Curve 6kA DIN Rail

Low stock

The ABB S203-C100 (article 2CDS253001R0824) is a 3-pole miniature circuit breaker from the ABB S200 series, rated at 100 A with a C trip characteri...

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$98.03 - $98.03
$98.03
$98.03 - $98.03
$98.03
A9N18364 Miniature circuit breaker (MCB), Acti9 C120N, 3P, 63A, C curve, 10000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$102.75 - $102.75
$102.75
$102.75 - $102.75
$102.75

Schneider A9N18364 Acti9 C120N MCB 3P C 63A 10kA

In stock

The Schneider Electric A9N18364 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 C120 range, intended for overcurrent protection in indu...

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$102.75 - $102.75
$102.75
$102.75 - $102.75
$102.75
2CDS253001R0324 S203 - C32 Miniature Circuit Breaker - 3P - C - 32 A
$23.16 - $23.16
$23.16
$23.16 - $23.16
$23.16

2CDS253001R0324 ABB S203-C32 MCB 3P 32A C Curve 6kA DIN Rail

Low stock

The ABB S203-C32 (article 2CDS253001R0324) is a 3-pole miniature circuit breaker from the S200 series, rated at 32 A with a C tripping characterist...

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$23.16 - $23.16
$23.16
$23.16 - $23.16
$23.16
A9K02320 Miniature circuit breaker (MCB), Acti9 K60N, 3P, 20A, C curve, 6000A (IEC/EN 60898 - 1)
$11.44 - $11.44
$11.44
$11.44 - $11.44
$11.44

Schneider A9K02320 Acti9 K60N MCB 3P C 20A 6kA

In stock

The Schneider Electric Acti9 K60N is a 3-pole miniature circuit breaker (MCB) from the Acti9 range, designed for overload and short-circuit protect...

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$11.44 - $11.44
$11.44
$11.44 - $11.44
$11.44
2CDS253001R0804 S203 - C80 Miniature Circuit Breaker - 3P - C - 80 A
$107.59 - $107.59
$107.59
$107.59 - $107.59
$107.59

2CDS253001R0804 ABB S203-C80 MCB 3P 80A C Curve 6kA DIN Rail

Low stock

The ABB S203-C80 (article 2CDS253001R0804) is a 3-pole miniature circuit breaker from ABB's S200 series, built to protect three-phase AC circuits a...

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$107.59 - $107.59
$107.59
$107.59 - $107.59
$107.59
A9K01325 Miniature circuit breaker (MCB), Acti9 K60N, 3P, 25A, B curve, 6000A (IEC/EN 60898 - 1)
$11.60 - $11.60
$11.60
$11.60 - $11.60
$11.60

Schneider A9K01325 Acti9 K60N MCB 3P B 25A 6kA

Low stock

The Schneider Electric A9K01325 is a 3-pole miniature circuit breaker (MCB) from the Acti9 K60 range, designed for overcurrent protection in low-vo...

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$11.60 - $11.60
$11.60
$11.60 - $11.60
$11.60
194892 Eaton HN - C20/3 Miniature Circuit Breaker 3P C20A
$18.62 - $18.62
$18.62
$18.62 - $18.62
$18.62

Eaton 194892 HN-C20/3 MCB 3P 20 A C Curve 6kA DIN Rail

In stock

The Eaton HN-C20/3 is a 3-pole type C miniature circuit breaker from the xPole Home series, designed for overcurrent protection in residential and ...

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$18.62 - $18.62
$18.62
$18.62 - $18.62
$18.62
419169 Legrand RX³ Miniature circuit breaker 3P B16A 10kA
$12.23 - $12.23
$12.23
$12.23 - $12.23
$12.23

Legrand 419169 MCB RX³ 3P 16A Curve B 6kA DIN Rail

In stock

The Legrand 419169 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 16 A on the B tripping curve, for 400 V installations. It has a short-c...

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$12.23 - $12.23
$12.23
$12.23 - $12.23
$12.23
419237 RX³ Miniature circuit breaker 3P C25A 6kA
$13.70 - $13.70
$13.70
$13.70 - $13.70
$13.70

Legrand 419237 MCB RX³ 3P 25A Curve C 6kA DIN Rail

In stock

The Legrand 419237 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 25 A on the C tripping curve, for 400 V installations. It has a short-c...

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$13.70 - $13.70
$13.70
$13.70 - $13.70
$13.70
A9F74363 iC60N - miniature circuit breaker - 3P - 63A - C curve
$49.29 - $49.29
$49.29
$49.29 - $49.29
$49.29

Schneider A9F74363 Acti9 iC60N MCB 3P C 63A 6kA

In stock

The Schneider Electric A9F74363 is a 3-pole miniature circuit breaker (MCB) from the Acti9 iC60 range, designed to provide overcurrent protection i...

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$49.29 - $49.29
$49.29
$49.29 - $49.29
$49.29
5SL6350 - 6 5SL Miniature circuit breaker 3P B50A 6kA
$28.62 - $28.62
$28.62
$28.62 - $28.62
$28.62

Siemens 5SL6350-6 Miniature Circuit Breaker 3P 50A B 6kA 400V

Low stock

The Siemens 5SL6350-6 (MLFB: 5SL6350-6) is a 3-pole SENTRON miniature circuit breaker rated at 50 A with a B tripping characteristic and 6 kA break...

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$28.62 - $28.62
$28.62
$28.62 - $28.62
$28.62
5SL6316 - 7 5SL Miniature circuit breaker 3P C16A 6kA
$18.52 - $18.52
$18.52
$18.52 - $18.52
$18.52

Siemens 5SL6316-7 SENTRON Miniature Circuit Breaker 3P 16A C 6kA

Low stock

The Siemens 5SL6316-7 (MLFB: 5SL6316-7) is a SENTRON 3-pole miniature circuit breaker rated at 16 A with a C tripping characteristic and 6 kA break...

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$18.52 - $18.52
$18.52
$18.52 - $18.52
$18.52
2CDS253001R0164 S203 - C16 Miniature Circuit Breaker - 3P - C - 16 A
$21.75 - $21.75
$21.75
$21.75 - $21.75
$21.75

2CDS253001R0164 ABB S203-C16 MCB 3P 16A C Curve 6kA DIN Rail

In stock

The ABB S203-C16 (article 2CDS253001R0164) is a 3-pole, 16 A miniature circuit breaker from the S200 System pro M compact range, featuring a C trip...

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$21.75 - $21.75
$21.75
$21.75 - $21.75
$21.75
A9F74313 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 13A, C curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$16.54 - $16.54
$16.54
$16.54 - $16.54
$16.54

Schneider A9F74313 Acti9 iC60N MCB 3P C 13A 6kA

In stock

The Schneider Electric A9F74313 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, intended for overcurrent protection in low...

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$16.54 - $16.54
$16.54
$16.54 - $16.54
$16.54
5SY4325 - 7 Siemens Miniature Circuit Breaker (MCB), 3P 25A Class C, 400V 10kA
$30.48 - $30.48
$30.48
$30.48 - $30.48
$30.48

Siemens 5SY4325-7 Miniature Circuit Breaker 3P C 25A 10kA SENTRON

In stock

The Siemens 5SY4325-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 25A with a type C tripping characteristic for overcurr...

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$30.48 - $30.48
$30.48
$30.48 - $30.48
$30.48
263412 PL7 - C32/3 Miniature circuit breaker 3P C32A 10kA
$23.19 - $23.19
$23.19
$23.19 - $23.19
$23.19

Eaton 263412 PL7-C32/3 MCB 3P 32 A C Curve 10kA DIN Rail

Low stock

The Eaton PL7-C32/3 is a three-pole miniature circuit breaker (MCB) from the Eaton Moeller series xPole PL7 range, rated at 32 A with a type C trip...

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$23.19 - $23.19
$23.19
$23.19 - $23.19
$23.19
A9F73350 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 50A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$41.15 - $41.15
$41.15
$41.15 - $41.15
$41.15

Schneider A9F73350 Acti9 iC60N MCB 3P B 50A 6kA

In stock

The Schneider Electric A9F73350 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, providing overcurrent protection for circu...

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$41.15 - $41.15
$41.15
$41.15 - $41.15
$41.15
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