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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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A9F73363 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 63A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$51.72 - $51.72
$51.72
$51.72 - $51.72
$51.72

Schneider A9F73363 Acti9 iC60N MCB 3P B 63A 6kA

Low stock

The Schneider Electric A9F73363 is a 3-pole miniature circuit breaker (MCB) from the Acti9 iC60N range, designed to provide overcurrent protection ...

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$51.72 - $51.72
$51.72
$51.72 - $51.72
$51.72
A9F84304 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H 3P C4A 10kA Sold out
$33.75 - $33.75
$33.75
$33.75 - $33.75
$33.75

Schneider A9F84304 Acti9 iC60H MCB 3P C 4A 10kA

Out of stock

The Schneider Electric A9F84304 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60H range, suitable for overcurrent protection of cir...

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$33.75 - $33.75
$33.75
$33.75 - $33.75
$33.75
Sold out
419239 Legrand RX³ Miniature circuit breaker 3P C40A 10kA
$15.84 - $15.84
$15.84
$15.84 - $15.84
$15.84

Legrand 419239 MCB RX³ 3P 40A Curve C 6kA DIN Rail

In stock

The Legrand 419239 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 40 A on the C tripping curve, for 400 V installations. It has a short-c...

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$15.84 - $15.84
$15.84
$15.84 - $15.84
$15.84
286600 PL6 - C13/3 Miniature circuit breaker 3P C13A 6kA
$13.75 - $13.75
$13.75
$13.75 - $13.75
$13.75

Eaton 286600 PL6-C13/3 MCB 3P 13 A C Curve 6kA DIN Rail

Low stock

The Eaton PL6-C13/3 is a 3-pole miniature circuit breaker from the Eaton Moeller series xPole PL6 range, designed to provide overcurrent and short-...

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$13.75 - $13.75
$13.75
$13.75 - $13.75
$13.75
MC350A Hager MC3 Miniature Circuit Breaker 3P C50A 6kA
$32.17 - $32.17
$32.17
$32.17 - $32.17
$32.17

Hager MC350A MCB 3P 50 A C Curve 6kA DIN Rail

Low stock

The Hager MC350A is a Hager miniature circuit breaker, 3P, 50 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$32.17 - $32.17
$32.17
$32.17 - $32.17
$32.17
2CDS253001R0101 S203 - D10 Miniature Circuit Breaker 3P D10A
$27.63 - $27.63
$27.63
$27.63 - $27.63
$27.63

2CDS253001R0101 ABB S203-D10 MCB 3P 10A D Curve 6kA DIN Rail

Low stock

The ABB S203-D10 (article 2CDS253001R0101) is a 3-pole 10 A miniature circuit breaker from the System pro M compact S200 range, featuring a D tripp...

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$27.63 - $27.63
$27.63
$27.63 - $27.63
$27.63
5SL6313 - 7 Siemens Miniature Circuit Breaker (MCB), 3P C13A 6kA
$19.47 - $19.47
$19.47
$19.47 - $19.47
$19.47

Siemens 5SL6313-7 Miniature Circuit Breaker 3P C 13A 6kA

Low stock

The Siemens 5SL6313-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 13A with a C tripping characteristic for overload and ...

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$19.47 - $19.47
$19.47
$19.47 - $19.47
$19.47
419168 Legrand RX³ Miniature circuit breaker 3P B13A 10kA
$13.49 - $13.49
$13.49
$13.49 - $13.49
$13.49

Legrand 419168 MCB RX³ 3P 13A Curve B 6kA DIN Rail

In stock

The Legrand 419168 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 13 A on the B tripping curve, for 400 V installations. It has a short-c...

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$13.49 - $13.49
$13.49
$13.49 - $13.49
$13.49
286599 PL6 - C10/3 Miniature circuit breaker 3P C10A 6kA
$13.75 - $13.75
$13.75
$13.75 - $13.75
$13.75

Eaton 286599 PL6-C10/3 MCB 3P 10 A C Curve 6kA DIN Rail

Low stock

The Eaton PL6-C10/3 is a 3-pole miniature circuit breaker from the Eaton Moeller series xPole PL6 range, rated at 10 A with a Type C tripping chara...

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$13.75 - $13.75
$13.75
$13.75 - $13.75
$13.75
2CDS253001R0204 S203 - C20 Miniature Circuit Breaker - 3P - C - 20 A
Sold out
$22.40 - $22.40
$22.40
$22.40 - $22.40
$22.40

2CDS253001R0204 ABB S203-C20 MCB 3P 20A C Curve 6kA DIN Rail

Out of stock

The ABB S203-C20 (article 2CDS253001R0204) is a 3-pole, 20 A miniature circuit breaker from the S200 series, equipped with a C-curve trip character...

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$22.40 - $22.40
$22.40
$22.40 - $22.40
$22.40
Sold out
A9F84332 Schneider Electric Miniature Circuit Breaker (MCB), iC60H 3P 32A C curve
$30.37 - $30.37
$30.37
$30.37 - $30.37
$30.37

Schneider A9F84332 Acti9 iC60H MCB 3P C 32A 10kA

Low stock

The Schneider Electric A9F84332 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60 range, providing overload and short-circuit protec...

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$30.37 - $30.37
$30.37
$30.37 - $30.37
$30.37
263386 PL7 - B6/3 Miniature Circuit Breaker 6A 3P B
$18.16 - $18.16
$18.16
$18.16 - $18.16
$18.16

Eaton 263386 PL7-B6/3 MCB 3P 6 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B6/3 is a 3-pole miniature circuit breaker from the Moeller xPole series, offering tripping characteristic B at a rated current of 6 ...

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$18.16 - $18.16
$18.16
$18.16 - $18.16
$18.16
286605 PL6 - C40/3 Miniature circuit breaker 3P C40A 6kA
Sold out
$17.89 - $17.89
$17.89
$17.89 - $17.89
$17.89

Eaton 286605 PL6-C40/3 MCB 3P 40 A C Curve 6kA DIN Rail

Out of stock

The Eaton PL6-C40/3 is a 3-pole miniature circuit breaker from the Moeller series xPole range, rated at 40 A with a type C tripping characteristic....

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$17.89 - $17.89
$17.89
$17.89 - $17.89
$17.89
Sold out
263407 PL7 - C10/3 Miniature circuit breaker 3P C10A 10kA
$15.62 - $15.62
$15.62
$15.62 - $15.62
$15.62

Eaton 263407 PL7-C10/3 MCB 3P 10 A C Curve 10kA DIN Rail

Low stock

The Eaton PL7-C10/3 is a 3-pole miniature circuit breaker from the Moeller series xPole range, designed for overcurrent and short-circuit protectio...

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$15.62 - $15.62
$15.62
$15.62 - $15.62
$15.62
419232 RX³ Miniature circuit breaker 3P C6A 6kA
$13.53 - $13.53
$13.53
$13.53 - $13.53
$13.53

Legrand 419232 MCB RX³ 3P 6A Curve C 6kA DIN Rail

In stock

The Legrand 419232 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 6 A on the C tripping curve, for 400 V installations. It has a short-ci...

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$13.53 - $13.53
$13.53
$13.53 - $13.53
$13.53
419174 Legrand RX³ Miniature circuit breaker 3P B50A 10kA
$19.14 - $19.14
$19.14
$19.14 - $19.14
$19.14

Legrand 419174 MCB RX³ 3P 50A Curve B 6kA DIN Rail

In stock

The Legrand 419174 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 50 A on the B tripping curve, for 400 V installations. It has a short-c...

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$19.14 - $19.14
$19.14
$19.14 - $19.14
$19.14
286603 PL6 - C25/3 Miniature circuit breaker 3P C25A 6kA
$15.01 - $15.01
$15.01
$15.01 - $15.01
$15.01

Eaton 286603 PL6-C25/3 MCB 3P 25 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-C25/3 is a 3-pole 25 A miniature circuit breaker from the Eaton Moeller xPole series, providing overload and short-circuit protection...

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$15.01 - $15.01
$15.01
$15.01 - $15.01
$15.01
2CDS253001R0405 S203 - B40 Miniature Circuit Breaker - 3P - B - 40 A
$27.07 - $27.07
$27.07
$27.07 - $27.07
$27.07

2CDS253001R0405 ABB S203-B40 MCB 3P 40A B Curve 6kA DIN Rail

In stock

The ABB S203-B40 (article 2CDS253001R0405) is a 3-pole miniature circuit breaker from the S200 series, rated at 40 A with a B tripping characterist...

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$27.07 - $27.07
$27.07
$27.07 - $27.07
$27.07
2CDS253001R0064 S203 - C6 Miniature Circuit Breaker - 3P - C - 6 A
$30.08 - $30.08
$30.08
$30.08 - $30.08
$30.08

2CDS253001R0064 ABB S203-C6 MCB 3P 6A C Curve 6kA DIN Rail

In stock

The ABB S203-C6 (article 2CDS253001R0064) is a 3-pole miniature circuit breaker from the System pro M compact S200 series, rated at 6 A with a C tr...

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$30.08 - $30.08
$30.08
$30.08 - $30.08
$30.08
18805 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 NG125L, 3P C50A 50kA
$307.00 - $307.00
$307.00
$307.00 - $307.00
$307.00

Schneider 18805 Miniature Circuit Breaker (MCB), Acti9 NG125L, 3P C50A 50kA

Low stock

The Schneider Electric 18805 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 NG125L series, rated at 50 A with a C tripping curve. Desi...

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$307.00 - $307.00
$307.00
$307.00 - $307.00
$307.00
MC310A Hager MC3 Miniature Circuit Breaker 3P C10A 6kA
$27.02 - $27.02
$27.02
$27.02 - $27.02
$27.02

Hager MC310A MCB 3P 10 A C Curve 6kA DIN Rail

Low stock

The Hager MC310A is a Hager miniature circuit breaker, 3P, 10 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$27.02 - $27.02
$27.02
$27.02 - $27.02
$27.02
286601 PL6 - C16/3 Miniature circuit breaker 3P C16A 6kA
$12.96 - $12.96
$12.96
$12.96 - $12.96
$12.96

Eaton 286601 PL6-C16/3 MCB 3P 16 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-C16/3 (catalog number 286601) is a 3-pole miniature circuit breaker from the Eaton Moeller series xPole range, providing overcurrent ...

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$12.96 - $12.96
$12.96
$12.96 - $12.96
$12.96
2CDS253001R0104 S203 - C10 Miniature Circuit Breaker - 3P - C - 10 A
Sold out
$24.08 - $24.08
$24.08
$24.08 - $24.08
$24.08

2CDS253001R0104 ABB S203-C10 MCB 3P 10A C Curve 6kA DIN Rail

Out of stock

The ABB S203-C10 (article 2CDS253001R0104) is a 3-pole miniature circuit breaker from the S200 series, rated at 10 A with a C tripping characterist...

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$24.08 - $24.08
$24.08
$24.08 - $24.08
$24.08
Sold out
HLF390S Hager HLF Miniature Circuit Breaker 3P C100A 10kA
Sold out
$163.07 - $163.07
$163.07
$163.07 - $163.07
$163.07

Hager HLF390S HLF MCB 3P 100 A C Curve 10kA DIN Rail

Out of stock

The Hager HLF390S is a Hager HLF miniature circuit breaker, 3P, 100 A, C curve, 10kA. For final circuit protection. Mounts on 35mm DIN rail.Technic...

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$163.07 - $163.07
$163.07
$163.07 - $163.07
$163.07
Sold out
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