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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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Siemens 5SY4363-7 Miniature Circuit Breaker 3P C63A 10kA
$62.79 - $62.79
$62.79
$62.79 - $62.79
$62.79

Siemens 5SY4363-7 Miniature Circuit Breaker 3P C63A 10kA

Low stock

The Siemens 5SY4363-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated 63 A with a type C tripping characteristic. It provides o...

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$62.79 - $62.79
$62.79
$62.79 - $62.79
$62.79
194897 Eaton HN - C63/3 Miniature Circuit Breaker 3P C63A
$31.16 - $31.16
$31.16
$31.16 - $31.16
$31.16

Eaton 194897 HN-C63/3 MCB 3P 63 A C Curve 6kA DIN Rail

Low stock

The Eaton HN-C63/3 is a 3-pole miniature circuit breaker from the Moeller series xPole Home range, providing overcurrent and short-circuit protecti...

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$31.16 - $31.16
$31.16
$31.16 - $31.16
$31.16
263387 PL7 - B10/3 Miniature Circuit Breaker 10A 3P B
$10.78 - $10.78
$10.78
$10.78 - $10.78
$10.78

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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$10.78 - $10.78
$10.78
$10.78 - $10.78
$10.78
194878 Eaton HN - B6/3 Miniature circuit breaker
$14.69 - $14.69
$14.69
$14.69 - $14.69
$14.69

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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$14.69 - $14.69
$14.69
$14.69 - $14.69
$14.69
5SL6340 - 7 5SL Miniature circuit breaker 3P C40A 6kA
$22.43 - $22.43
$22.43
$22.43 - $22.43
$22.43

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

In 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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$22.43 - $22.43
$22.43
$22.43 - $22.43
$22.43
A9F73340 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 40A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
$20.66 - $20.66
$20.66
$20.66 - $20.66
$20.66

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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$20.66 - $20.66
$20.66
$20.66 - $20.66
$20.66
2CDS253001R0205 Abb S203 - B20 Miniature circuit breaker 3P B20 6kA
$14.60 - $14.60
$14.60
$14.60 - $14.60
$14.60

2CDS253001R0205 ABB S203-B20 MCB 3P 20A B Curve 6kA DIN Rail

In stock

The ABB S203-B20 (article 2CDS253001R0205) is a 3-pole miniature circuit breaker from the S200 series, rated at 20 A with a B tripping characterist...

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$14.60 - $14.60
$14.60
$14.60 - $14.60
$14.60
A9K02350 Miniature circuit breaker (MCB), Acti9 K60N, 3P, 50A, C curve, 6000A (IEC/EN 60898 - 1)
$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00

Schneider A9K02350 Acti9 K60N MCB 3P 50A C Curve 6000A

In stock

The Schneider Electric A9K02350 is a 3-pole miniature circuit breaker from the Acti9 K60N range, rated at 50A with a C tripping curve and 6000A bre...

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$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00
2CDS253001R0255 S203 - B25 Miniature Circuit Breaker - 3P - B - 25 A
$14.03 - $14.03
$14.03
$14.03 - $14.03
$14.03

2CDS253001R0255 ABB S203-B25 MCB 3P 25A B Curve 6kA DIN Rail

In stock

The ABB S203-B25 (article 2CDS253001R0255) is a 3-pole miniature circuit breaker from the System pro M compact S200 range, rated at 25 A with a B t...

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$14.03 - $14.03
$14.03
$14.03 - $14.03
$14.03
263410 PL7 - C20/3 Miniature circuit breaker 3P C20A 10kA
$11.73 - $11.73
$11.73
$11.73 - $11.73
$11.73

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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$11.73 - $11.73
$11.73
$11.73 - $11.73
$11.73
2CDS253001R0635 S203 - B63 Miniature Circuit Breaker - 3P - B - 63 A
$32.02 - $32.02
$32.02
$32.02 - $32.02
$32.02

2CDS253001R0635 ABB S203-B63 MCB 3P 63A B Curve 6kA DIN Rail

Low stock

The ABB S203-B63 (article 2CDS253001R0635) is a 3-pole miniature circuit breaker from the S200 System pro M compact range, rated at 63 A with a B t...

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$32.02 - $32.02
$32.02
$32.02 - $32.02
$32.02
419241 Legrand RX³ Miniature circuit breaker 3P C63A 10kA
$13.46 - $13.46
$13.46
$13.46 - $13.46
$13.46

Legrand 419241 MCB RX³ 3P 63A Curve C 6kA DIN Rail

Low stock

The Legrand 419241 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 63 A on the C tripping curve, for 400 V installations. It has a short-c...

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$13.46 - $13.46
$13.46
$13.46 - $13.46
$13.46
2CDS253001R0065 Abb S203 - B6 Miniature circuit breaker 3P B6 6kA
$17.14 - $17.14
$17.14
$17.14 - $17.14
$17.14

2CDS253001R0065 ABB S203-B6 MCB 3P 6A B Curve 6kA DIN Rail

In stock

The ABB S203-B6 (article 2CDS253001R0065) is a 3-pole miniature circuit breaker from the System pro M compact S200 series, rated at 6 A with a B tr...

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$17.14 - $17.14
$17.14
$17.14 - $17.14
$17.14
5SL6350 - 7 5SL Miniature circuit breaker 3P C50A 6kA
$22.85 - $22.85
$22.85
$22.85 - $22.85
$22.85

Siemens 5SL6350-7 Miniature Circuit Breaker 3P 50A C 6kA 400V

Low stock

The Siemens 5SL6350-7 (MLFB: 5SL6350-7) is a SENTRON 3-pole miniature circuit breaker rated 50 A with C tripping characteristic, designed for AC su...

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$22.85 - $22.85
$22.85
$22.85 - $22.85
$22.85
2CDS253001R0505 S203 - B50 Miniature Circuit Breaker - 3P - B - 50 A
$28.53 - $28.53
$28.53
$28.53 - $28.53
$28.53

2CDS253001R0505 ABB S203-B50 MCB 3P 50A B Curve 6kA DIN Rail

In stock

ABB S203-B50 (article 2CDS253001R0505) is a 3-pole, 50 A miniature circuit breaker from the S200 System pro M compact range, providing protection a...

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$28.53 - $28.53
$28.53
$28.53 - $28.53
$28.53
5SL6332 - 7 5SL Miniature circuit breaker 3P C32A 6kA
$15.27 - $15.27
$15.27
$15.27 - $15.27
$15.27

Siemens 5SL6332-7 SENTRON Miniature Circuit Breaker 3P 32A C 6kA

In stock

The Siemens 5SL6332-7 (MLFB: 5SL6332-7) is a SENTRON 3-pole miniature circuit breaker rated at 32 A with a C tripping characteristic and 6 kA break...

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$15.27 - $15.27
$15.27
$15.27 - $15.27
$15.27
A9K01332 Miniature circuit breaker (MCB), Acti 9 K60N 3P - 32 A - B curve 6000 A
$9.64 - $9.64
$9.64
$9.64 - $9.64
$9.64

Schneider A9K01332 Acti9 K60N MCB 3P B 32A 6kA

In stock

The Schneider Electric Acti9 K60N (A9K01332) is a 3-pole miniature circuit breaker from the Acti 9 range, providing overload and short-circuit prot...

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$9.64 - $9.64
$9.64
$9.64 - $9.64
$9.64
MB320A Hager MB3 Miniature Circuit Breaker 3P B20A 6kA
$14.10 - $14.10
$14.10
$14.10 - $14.10
$14.10

Hager MB320A MB1 MCB 3P 20 A B Curve 6kA DIN Rail

Low stock

The Hager MB320A is a Hager MB1 miniature circuit breaker, 3P, 20 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$14.10 - $14.10
$14.10
$14.10 - $14.10
$14.10
A9F73310 iC60N - miniature circuit breaker - 3P - 10A - B curve
$12.76 - $12.76
$12.76
$12.76 - $12.76
$12.76

Schneider A9F73310 Acti9 iC60N MCB 3P B 10A 6kA

In stock

The Schneider Electric Acti9 iC60N (reference A9F73310) is a 3-pole miniature circuit breaker from the Acti 9 range, designed for overcurrent prote...

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$12.76 - $12.76
$12.76
$12.76 - $12.76
$12.76
MC320A Hager MC3 Miniature Circuit Breaker 3P C20A 6kA
$15.92 - $15.92
$15.92
$15.92 - $15.92
$15.92

Hager MC320A MCB 3P 20 A C Curve 6kA DIN Rail

In stock

The Hager MC320A is a Hager miniature circuit breaker, 3P, 20 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$15.92 - $15.92
$15.92
$15.92 - $15.92
$15.92
MB325A Hager MB3 Miniature Circuit Breaker 3P B25A 6kA
$14.03 - $14.03
$14.03
$14.03 - $14.03
$14.03

Hager MB325A MB1 MCB 3P 25 A B Curve 6kA DIN Rail

Low stock

The Hager MB325A is a Hager MB1 miniature circuit breaker, 3P, 25 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$14.03 - $14.03
$14.03
$14.03 - $14.03
$14.03
419170 Legrand RX³ Miniature circuit breaker 3P B20A 10kA
$8.85 - $8.85
$8.85
$8.85 - $8.85
$8.85

Legrand 419170 MCB RX³ 3P 20A Curve B 6kA DIN Rail

In stock

The Legrand 419170 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 20 A on the B tripping curve, for 400 V installations. It has a short-c...

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$8.85 - $8.85
$8.85
$8.85 - $8.85
$8.85
A9F73320 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 20A, B curve, 6000A (IEC/EN 60898 - 1), 10kA (IEC/EN 60947 - 2)
Sold out
$13.03 - $13.03
$13.03
$13.03 - $13.03
$13.03

Schneider A9F73320 Acti9 iC60N MCB 3P B 20A 6kA

Out of stock

The Schneider Electric A9F73320 is a 3-pole miniature circuit breaker (MCB) from the Acti9 iC60N range, providing overcurrent protection for reside...

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$13.03 - $13.03
$13.03
$13.03 - $13.03
$13.03
Sold out
Hager MC363A MCB 3P 63 A C Curve 6kA DIN Rail
Sold out
$27.63 - $27.63
$27.63
$27.63 - $27.63
$27.63

Hager MC363A MCB 3P 63 A C Curve 6kA DIN Rail

Out of stock

The Hager MC363A is a Hager miniature circuit breaker, 3P, 63 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$27.63 - $27.63
$27.63
$27.63 - $27.63
$27.63
Sold out
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Strongest in Lithuania 2026 - Creditinfo certificate, UAB Gabby Electric

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