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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.

Original price $13.67 - Original price $13.67
Original price
$13.67
$13.67 - $13.67
Current price $13.67

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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Original price $13.67 - Original price $13.67
Original price
$13.67
$13.67 - $13.67
Current price $13.67
Original price $22.26 - Original price $22.26
Original price
$22.26
$22.26 - $22.26
Current price $22.26

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

In 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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Original price $22.26 - Original price $22.26
Original price
$22.26
$22.26 - $22.26
Current price $22.26
Original price $30.19 - Original price $30.19
Original price
$30.19
$30.19 - $30.19
Current price $30.19

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

In 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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Original price $30.19 - Original price $30.19
Original price
$30.19
$30.19 - $30.19
Current price $30.19
Original price $18.52 - Original price $18.52
Original price
$18.52
$18.52 - $18.52
Current price $18.52

Siemens 5SL6320-7 Miniature Circuit Breaker 3P 20A C 6kA 400V

In stock

The Siemens 5SL6320-7 (MLFB: 5SL6320-7) is a SENTRON 3-pole miniature circuit breaker rated at 20 A with a C tripping characteristic and 6 kA break...

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Original price $18.52 - Original price $18.52
Original price
$18.52
$18.52 - $18.52
Current price $18.52
Original price $18.05 - Original price $18.05
Original price
$18.05
$18.05 - $18.05
Current price $18.05

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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Original price $18.05 - Original price $18.05
Original price
$18.05
$18.05 - $18.05
Current price $18.05
Original price $17.79 - Original price $17.79
Original price
$17.79
$17.79 - $17.79
Current price $17.79

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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Original price $17.79 - Original price $17.79
Original price
$17.79
$17.79 - $17.79
Current price $17.79
Sold out
Original price $15.46 - Original price $15.46
Original price
$15.46
$15.46 - $15.46
Current price $15.46

Eaton 263390 PL7-B20/3 MCB 3P 20 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B20/3 is a 3-pole, 20 A miniature circuit breaker (MCB) from the Moeller xPole series with a type B tripping characteristic and a 25 ...

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Original price $15.46 - Original price $15.46
Original price
$15.46
$15.46 - $15.46
Current price $15.46
Original price $15.53 - Original price $15.53
Original price
$15.53
$15.53 - $15.53
Current price $15.53

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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Original price $15.53 - Original price $15.53
Original price
$15.53
$15.53 - $15.53
Current price $15.53
Original price $13.45 - Original price $13.45
Original price
$13.45
$13.45 - $13.45
Current price $13.45

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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Original price $13.45 - Original price $13.45
Original price
$13.45
$13.45 - $13.45
Current price $13.45
Original price $19.03 - Original price $19.03
Original price
$19.03
$19.03 - $19.03
Current price $19.03

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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Original price $19.03 - Original price $19.03
Original price
$19.03
$19.03 - $19.03
Current price $19.03
Original price $14.93 - Original price $14.93
Original price
$14.93
$14.93 - $14.93
Current price $14.93

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

Out of 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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Original price $14.93 - Original price $14.93
Original price
$14.93
$14.93 - $14.93
Current price $14.93
Sold out
Original price $26.91 - Original price $26.91
Original price
$26.91
$26.91 - $26.91
Current price $26.91

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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Original price $26.91 - Original price $26.91
Original price
$26.91
$26.91 - $26.91
Current price $26.91
Original price $29.90 - Original price $29.90
Original price
$29.90
$29.90 - $29.90
Current price $29.90

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

Low 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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Original price $29.90 - Original price $29.90
Original price
$29.90
$29.90 - $29.90
Current price $29.90
Original price $305.17 - Original price $305.17
Original price
$305.17
$305.17 - $305.17
Current price $305.17

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

Out of 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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Original price $305.17 - Original price $305.17
Original price
$305.17
$305.17 - $305.17
Current price $305.17
Sold out
Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00

Schneider A9K02306 Acti9 K60N MCB 3P C 6A 6kA

Low stock

The Schneider Electric A9K02306 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 K60N range, providing overcurrent protection in distrib...

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Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00
Original price $122.49 - Original price $122.49
Original price
$122.49
$122.49 - $122.49
Current price $122.49

Eaton 211806 AZ-3-C100 MCB 3P 100 A C Curve 6kA DIN Rail

Low stock

The Eaton AZ-3-C100 is a 3-pole 100 A miniature circuit breaker (MCB) from the Moeller xEffect AZ series, with tripping characteristic C, rated at ...

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Original price $122.49 - Original price $122.49
Original price
$122.49
$122.49 - $122.49
Current price $122.49
Original price $20.84 - Original price $20.84
Original price
$20.84
$20.84 - $20.84
Current price $20.84

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

In 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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Original price $20.84 - Original price $20.84
Original price
$20.84
$20.84 - $20.84
Current price $20.84
Original price $12.57 - Original price $12.57
Original price
$12.57
$12.57 - $12.57
Current price $12.57

2CDS213001R0104 ABB SH203-C10 MCB 3P 10A C Curve 6kA DIN Rail

In stock

The ABB SH203-C10 (article 2CDS213001R0104) is a 3-pole miniature circuit breaker from the SH200 Compact Home series, rated at 10 A with a C trippi...

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Original price $12.57 - Original price $12.57
Original price
$12.57
$12.57 - $12.57
Current price $12.57
Original price $12.88 - Original price $12.88
Original price
$12.88
$12.88 - $12.88
Current price $12.88

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

Out of 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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Original price $12.88 - Original price $12.88
Original price
$12.88
$12.88 - $12.88
Current price $12.88
Sold out
Original price $12.47 - Original price $12.47
Original price
$12.47
$12.47 - $12.47
Current price $12.47

Schneider A9K02313 Acti9 K60N MCB 3P C 13A 6kA

In stock

The Schneider Electric A9K02313 is a K60N miniature circuit breaker (MCB) from the Acti 9 range, providing overload and short-circuit protection in...

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Original price $12.47 - Original price $12.47
Original price
$12.47
$12.47 - $12.47
Current price $12.47
Original price $23.93 - Original price $23.93
Original price
$23.93
$23.93 - $23.93
Current price $23.93

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

Low 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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Original price $23.93 - Original price $23.93
Original price
$23.93
$23.93 - $23.93
Current price $23.93
Original price $162.10 - Original price $162.10
Original price
$162.10
$162.10 - $162.10
Current price $162.10

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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Original price $162.10 - Original price $162.10
Original price
$162.10
$162.10 - $162.10
Current price $162.10
Sold out
Original price $200.27 - Original price $200.27
Original price
$200.27
$200.27 - $200.27
Current price $200.27

Schneider 18642 Acti9 NG125N Miniature circuit breaker 3P C100A 25kA

Low stock

Schneider Electric 18642 is a 3-pole, 100 A miniature circuit breaker (MCB) from the Acti 9 NG125N series, designed for AC and DC electrical distri...

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Original price $200.27 - Original price $200.27
Original price
$200.27
$200.27 - $200.27
Current price $200.27
Original price $28.69 - Original price $28.69
Original price
$28.69
$28.69 - $28.69
Current price $28.69

Siemens 5SY4316-7 Miniature Circuit Breaker 3P C16A 10kA SENTRON

In stock

The Siemens 5SY4316-7 is a 3-pole SENTRON miniature circuit breaker providing overcurrent and short-circuit protection in AC systems up to 400V. Ra...

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Original price $28.69 - Original price $28.69
Original price
$28.69
$28.69 - $28.69
Current price $28.69
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