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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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2CDS253001R0325 S203 - B32 Miniature Circuit Breaker - 3P - B - 32 A
$26.43 - $26.43
$26.43
$26.43 - $26.43
$26.43

2CDS253001R0325 ABB S203-B32 MCB 3P 32A B Curve 6kA DIN Rail

In stock

The ABB S203-B32 (article 2CDS253001R0325) is a 3-pole miniature circuit breaker from the S200 series, rated at 32 A with a B tripping characterist...

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$26.43 - $26.43
$26.43
$26.43 - $26.43
$26.43
MB310A Hager MB3 Miniature Circuit Breaker 3P B10A 6kA
$20.97 - $20.97
$20.97
$20.97 - $20.97
$20.97

Hager MB310A MB1 MCB 3P 10 A B Curve 6kA DIN Rail

In stock

The Hager MB310A is a Hager MB1 miniature circuit breaker, 3P, 10 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$20.97 - $20.97
$20.97
$20.97 - $20.97
$20.97
MB350A Hager MB3 Miniature Circuit Breaker 3P B50A 6kA Sold out
$35.56 - $35.56
$35.56
$35.56 - $35.56
$35.56

Hager MB350A MB1 MCB 3P 50 A B Curve 6kA DIN Rail

Out of stock

The Hager MB350A is a Hager MB1 miniature circuit breaker, 3P, 50 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$35.56 - $35.56
$35.56
$35.56 - $35.56
$35.56
Sold out
Schneider A9F84310 Miniature Circuit Breaker (MCB), Acti9 iC60H, 3P, 10A, C curv Sold out
$25.97 - $25.97
$25.97
$25.97 - $25.97
$25.97

Schneider A9F84310 Acti9 iC60H MCB 3P C 10A 10kA

Out of stock

The Schneider Electric Acti9 iC60H (reference A9F84310) is a 3-pole miniature circuit breaker from the Acti 9 range, providing overload and short-c...

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$25.97 - $25.97
$25.97
$25.97 - $25.97
$25.97
Sold out
263387 PL7 - B10/3 Miniature Circuit Breaker 10A 3P B
$15.56 - $15.56
$15.56
$15.56 - $15.56
$15.56

Eaton 263387 PL7-B10/3 MCB 3P 10 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B10/3 is a 3-pole miniature circuit breaker from the Eaton Moeller xPole series, providing overcurrent and short-circuit protection i...

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$15.56 - $15.56
$15.56
$15.56 - $15.56
$15.56
419233 RX³ Miniature circuit breaker 3P C10A 6kA
$11.78 - $11.78
$11.78
$11.78 - $11.78
$11.78

Legrand 419233 MCB RX³ 3P 10A Curve C 6kA DIN Rail

In stock

The Legrand 419233 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 10 A on the C tripping curve, for 400 V installations. It has a short-c...

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$11.78 - $11.78
$11.78
$11.78 - $11.78
$11.78
A9F73316 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 16A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$19.19 - $19.19
$19.19
$19.19 - $19.19
$19.19

Schneider A9F73316 Acti9 iC60N MCB 3P B 16A 6kA

In stock

The Schneider Electric Acti9 iC60N (A9F73316) is a 3-pole miniature circuit breaker from the Acti 9 modular range, providing overcurrent protection...

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$19.19 - $19.19
$19.19
$19.19 - $19.19
$19.19
194878 Eaton HN - B6/3 Miniature circuit breaker
$21.22 - $21.22
$21.22
$21.22 - $21.22
$21.22

Eaton 194878 HN-B6/3 MCB 3P 6 A B Curve 6kA DIN Rail

In stock

The Eaton HN-B6/3 is a 3-pole miniature circuit breaker from the xPole Home series, designed for overcurrent and short-circuit protection in reside...

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$21.22 - $21.22
$21.22
$21.22 - $21.22
$21.22
5SL6340 - 7 5SL Miniature circuit breaker 3P C40A 6kA
$32.38 - $32.38
$32.38
$32.38 - $32.38
$32.38

Siemens 5SL6340-7 SENTRON Miniature Circuit Breaker 3P 40A C 6kA

Low stock

The Siemens 5SL6340-7 is a SENTRON series 3-pole miniature circuit breaker rated 40 A with a C tripping characteristic and 6 kA breaking capacity a...

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$32.38 - $32.38
$32.38
$32.38 - $32.38
$32.38
A9F84306 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H 3P C6A 10kA
Sold out
$31.59 - $31.59
$31.59
$31.59 - $31.59
$31.59

Schneider A9F84306 Acti9 iC60H MCB 3P C 6A 10kA

Out of stock

The Schneider Electric Acti9 iC60H (A9F84306) is a 3-pole miniature circuit breaker from the Acti 9 range, providing overload and short-circuit pro...

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$31.59 - $31.59
$31.59
$31.59 - $31.59
$31.59
Sold out
A9F73340 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 40A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$29.83 - $29.83
$29.83
$29.83 - $29.83
$29.83

Schneider A9F73340 Acti9 iC60N MCB 3P B 40A 6kA

In stock

The Schneider Electric A9F73340 is a 3-pole miniature circuit breaker (MCB) from the Acti9 iC60 range, suitable for overcurrent protection in low-v...

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$29.83 - $29.83
$29.83
$29.83 - $29.83
$29.83
A9F94340 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60L, 3P C40A 15kA
Sold out
$56.92 - $56.92
$56.92
$56.92 - $56.92
$56.92

Schneider A9F94340 Acti9 iC60L MCB 3P C 40A 15kA

Out of stock

The Schneider Electric Acti9 iC60L (A9F94340) is a 3-pole miniature circuit breaker in the Acti9 range, providing overcurrent protection for commer...

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$56.92 - $56.92
$56.92
$56.92 - $56.92
$56.92
Sold out
A9F73302 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 2A, B curve, 6000A (IEC/EN 60898 - 1), 50kA (IEC/EN 60947 - 2)
$29.87 - $29.87
$29.87
$29.87 - $29.87
$29.87

Schneider A9F73302 Acti9 iC60N MCB 3P B 2A 6kA

Low stock

The Schneider Electric A9F73302 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, providing overcurrent protection in low-vo...

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$29.87 - $29.87
$29.87
$29.87 - $29.87
$29.87
18637 Miniature circuit breaker (MCB), Acti9 NG125N, 3P, 40A, C curve, 25kA (IEC/EN 60947 - 2)
$151.65 - $151.65
$151.65
$151.65 - $151.65
$151.65

Schneider 18637 Miniature circuit breaker (MCB)

Low stock

Schneider Electric 18637 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 NG125N range, rated at 40 A with a C tripping curve and a brea...

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$151.65 - $151.65
$151.65
$151.65 - $151.65
$151.65
A9F73304 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 4A, B curve, 6000A (IEC/EN 60898 - 1), 50kA (IEC/EN 60947 - 2)
$26.68 - $26.68
$26.68
$26.68 - $26.68
$26.68

Schneider A9F73304 Acti9 iC60N MCB 3P B 4A 6kA

In stock

The Schneider Electric Acti9 iC60N (A9F73304) is a 3-pole miniature circuit breaker from the Acti 9 range, designed for overcurrent protection in l...

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$26.68 - $26.68
$26.68
$26.68 - $26.68
$26.68
5SY4320 - 6 Siemens Miniature Circuit Breaker (MCB), 3P 20A Class B, 400V 10kA
$34.69 - $34.69
$34.69
$34.69 - $34.69
$34.69

Siemens 5SY4320-6 Miniature Circuit Breaker 3P B20A 10kA SENTRON

In stock

The Siemens 5SY4320-6 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 20 A with tripping characteristic B and a breaking cap...

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$34.69 - $34.69
$34.69
$34.69 - $34.69
$34.69
A9F73306 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 6A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$21.40 - $21.40
$21.40
$21.40 - $21.40
$21.40

Schneider A9F73306 Acti9 iC60N MCB 3P B 6A 6kA

In stock

The Schneider Electric Acti9 iC60N is a 3-pole miniature circuit breaker (MCB) from the Acti 9 range, providing overcurrent protection in low-volta...

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$21.40 - $21.40
$21.40
$21.40 - $21.40
$21.40
2CCS813001R0824 S803B - C100 High Performance MCB
Sold out
$119.73 - $119.73
$119.73
$119.73 - $119.73
$119.73

2CCS813001R0824 ABB S803B-C100 MCB 3P 100A C Curve 16kA DIN Rail

Out of stock

The ABB 2CCS813001R0824 is an ABB S200 series MCB, 3P, 0824 A, C curve, 6kA breaking capacity. For final circuit protection in domestic and industr...

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$119.73 - $119.73
$119.73
$119.73 - $119.73
$119.73
Sold out
A9F84340 Schneider Electric Miniature Circuit Breaker (MCB), Acti9 iC60H 3P C40A 10kA
Sold out
$38.55 - $38.55
$38.55
$38.55 - $38.55
$38.55

Schneider A9F84340 Acti9 iC60H MCB 3P C 40A 10kA

Out of stock

The Schneider Electric A9F84340 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60H range, providing overcurrent protection for circu...

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$38.55 - $38.55
$38.55
$38.55 - $38.55
$38.55
Sold out
419234 RX³ Miniature circuit breaker 3P C13A 6kA
$12.71 - $12.71
$12.71
$12.71 - $12.71
$12.71

Legrand 419234 MCB RX³ 3P 13A Curve C 6kA DIN Rail

In stock

The Legrand 419234 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 13 A on the C tripping curve, for 400 V installations. It has a short-c...

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$12.71 - $12.71
$12.71
$12.71 - $12.71
$12.71
286598 PL6 - C6/3 Miniature circuit breaker 3P C6A 6kA
$15.77 - $15.77
$15.77
$15.77 - $15.77
$15.77

Eaton 286598 PL6-C6/3 MCB 3P 6 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-C6/3 is a 3-pole miniature circuit breaker from the Moeller series xPole PL6 range, providing overcurrent and short-circuit protectio...

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$15.77 - $15.77
$15.77
$15.77 - $15.77
$15.77
2CDS213001R0064 SH203 - C6 Miniature Circuit Breaker - 3P - C - 6 A
$13.95 - $13.95
$13.95
$13.95 - $13.95
$13.95

2CDS213001R0064 ABB SH203-C6 MCB 3P 6A C Curve 6kA DIN Rail

In stock

The ABB SH203-C6 (article 2CDS213001R0064) is a 3-pole miniature circuit breaker from the SH200 Compact Home series, rated at 6 A with a C tripping...

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$13.95 - $13.95
$13.95
$13.95 - $13.95
$13.95
263410 PL7 - C20/3 Miniature circuit breaker 3P C20A 10kA
$16.94 - $16.94
$16.94
$16.94 - $16.94
$16.94

Eaton 263410 PL7-C20/3 MCB 3P 20 A C Curve 10kA DIN Rail

Low stock

The Eaton PL7-C20/3 is a three-pole miniature circuit breaker (MCB) from the Moeller series xPole range, rated at 20 A with type C tripping charact...

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$16.94 - $16.94
$16.94
$16.94 - $16.94
$16.94
MC340A Hager MC3 Miniature Circuit Breaker 3P C40A 6kA
$23.90 - $23.90
$23.90
$23.90 - $23.90
$23.90

Hager MC340A MCB 3P 40 A C Curve 6kA DIN Rail

In stock

The Hager MC340A is a Hager miniature circuit breaker, 3P, 40 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$23.90 - $23.90
$23.90
$23.90 - $23.90
$23.90
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