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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 $18.27 - Original price $18.27
Original price
$18.27
$18.27 - $18.27
Current price $18.27

Siemens 5SL6310-7 Miniature Circuit Breaker 3P 10A C 6kA

In stock

The Siemens 5SL6310-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 10 A with a type C tripping characteristic. It operate...

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Original price $18.27 - Original price $18.27
Original price
$18.27
$18.27 - $18.27
Current price $18.27
Original price $18.67 - Original price $18.67
Original price
$18.67
$18.67 - $18.67
Current price $18.67

Siemens 5SL6325-7 SENTRON Miniature Circuit Breaker 3P 25A C 6kA

In stock

The Siemens 5SL6325-7 (MLFB: 5SL6325-7) is a SENTRON 3-pole miniature circuit breaker rated at 25 A with tripping characteristic class C. Designed ...

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Original price $18.67 - Original price $18.67
Original price
$18.67
$18.67 - $18.67
Current price $18.67
Original price $33.43 - Original price $33.43
Original price
$33.43
$33.43 - $33.43
Current price $33.43

Siemens 5SL6363-6 Miniature Circuit Breaker 3P 63A B 6kA 400V

In stock

The Siemens 5SL6363-6 (MLFB: 5SL6363-6) is a SENTRON 3-pole miniature circuit breaker rated at 63 A with a B tripping characteristic and 6 kA break...

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Original price $33.43 - Original price $33.43
Original price
$33.43
$33.43 - $33.43
Current price $33.43
Original price $35.48 - Original price $35.48
Original price
$35.48
$35.48 - $35.48
Current price $35.48

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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Original price $35.48 - Original price $35.48
Original price
$35.48
$35.48 - $35.48
Current price $35.48
Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10

Siemens 5SL6306-7 Miniature Circuit Breaker 3P 6A C 6kA

Out of stock

The Siemens 5SL6306-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 6 A with a type C tripping characteristic. Designed fo...

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Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10
Sold out
Original price $32.44 - Original price $32.44
Original price
$32.44
$32.44 - $32.44
Current price $32.44

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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Original price $32.44 - Original price $32.44
Original price
$32.44
$32.44 - $32.44
Current price $32.44
Original price $35.99 - Original price $35.99
Original price
$35.99
$35.99 - $35.99
Current price $35.99

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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Original price $35.99 - Original price $35.99
Original price
$35.99
$35.99 - $35.99
Current price $35.99
Original price $40.25 - Original price $40.25
Original price
$40.25
$40.25 - $40.25
Current price $40.25

Siemens 5SL6363-7 Miniature Circuit Breaker 3P 63A C 6kA

Low stock

The Siemens 5SL6363-7 is a 3-pole SENTRON miniature circuit breaker rated at 63 A with a type C tripping characteristic, designed for overcurrent a...

View full details
Original price $40.25 - Original price $40.25
Original price
$40.25
$40.25 - $40.25
Current price $40.25
Original price $33.05 - Original price $33.05
Original price
$33.05
$33.05 - $33.05
Current price $33.05

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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Original price $33.05 - Original price $33.05
Original price
$33.05
$33.05 - $33.05
Current price $33.05
Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10

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

Out of 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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Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10
Sold out
Original price $16.03 - Original price $16.03
Original price
$16.03
$16.03 - $16.03
Current price $16.03

Siemens 5SL6316-6 Miniature Circuit Breaker 3P 16A B 6kA 400V

In stock

The Siemens 5SL6316-6 (MLFB: 5SL6316-6) is a 3-pole SENTRON miniature circuit breaker rated at 16 A, 400 V AC, with a breaking capacity of 6 kA and...

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Original price $16.03 - Original price $16.03
Original price
$16.03
$16.03 - $16.03
Current price $16.03
Original price $23.96 - Original price $23.96
Original price
$23.96
$23.96 - $23.96
Current price $23.96

Siemens 5SL6304-7 SENTRON Miniature Circuit Breaker 3P 4A C 6kA

Low stock

The Siemens 5SL6304-7 (MLFB: 5SL6304-7) is a SENTRON 3-pole miniature circuit breaker rated at 4A with a Type C tripping characteristic and 6kA bre...

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Original price $23.96 - Original price $23.96
Original price
$23.96
$23.96 - $23.96
Current price $23.96
Original price $16.03 - Original price $16.03
Original price
$16.03
$16.03 - $16.03
Current price $16.03

Siemens 5SL6325-6 Miniature Circuit Breaker 3P 25A B 6kA 400V

In stock

The Siemens 5SL6325-6 (MLFB: 5SL6325-6) is a SENTRON 3-pole miniature circuit breaker rated 25A with a B tripping characteristic and 6kA breaking c...

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Original price $16.03 - Original price $16.03
Original price
$16.03
$16.03 - $16.03
Current price $16.03
Original price $15.69 - Original price $15.69
Original price
$15.69
$15.69 - $15.69
Current price $15.69

Siemens 5SL6310-6 SENTRON Miniature Circuit Breaker 3P 10A B 6kA

In stock

The Siemens 5SL6310-6 (MLFB: 5SL6310-6) is a 3-pole SENTRON miniature circuit breaker rated at 10 A with a type B tripping characteristic and a bre...

View full details
Original price $15.69 - Original price $15.69
Original price
$15.69
$15.69 - $15.69
Current price $15.69
Original price $19.51 - Original price $19.51
Original price
$19.51
$19.51 - $19.51
Current price $19.51

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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Original price $19.51 - Original price $19.51
Original price
$19.51
$19.51 - $19.51
Current price $19.51
Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10

Siemens 5SL6302-7 SENTRON Miniature Circuit Breaker 3P 2A C 6kA

Low stock

The Siemens 5SL6302-7 is a SENTRON 3-pole miniature circuit breaker rated at 2A with a C tripping characteristic, providing overcurrent and short-c...

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Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10
Original price $28.85 - Original price $28.85
Original price
$28.85
$28.85 - $28.85
Current price $28.85

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

In 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...

View full details
Original price $28.85 - Original price $28.85
Original price
$28.85
$28.85 - $28.85
Current price $28.85
Original price $18.67 - Original price $18.67
Original price
$18.67
$18.67 - $18.67
Current price $18.67

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...

View full details
Original price $18.67 - Original price $18.67
Original price
$18.67
$18.67 - $18.67
Current price $18.67
Original price $18.67 - Original price $18.67
Original price
$18.67
$18.67 - $18.67
Current price $18.67

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

In 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...

View full details
Original price $18.67 - Original price $18.67
Original price
$18.67
$18.67 - $18.67
Current price $18.67
Original price $53.77 - Original price $53.77
Original price
$53.77
$53.77 - $53.77
Current price $53.77

Siemens 5SY4340-7 SENTRON Miniature Circuit Breaker 3P C40A 10kA

Low stock

The Siemens 5SY4340-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 40A with tripping characteristic C and a breaking capa...

View full details
Original price $53.77 - Original price $53.77
Original price
$53.77
$53.77 - $53.77
Current price $53.77
Original price $32.23 - Original price $32.23
Original price
$32.23
$32.23 - $32.23
Current price $32.23

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...

View full details
Original price $32.23 - Original price $32.23
Original price
$32.23
$32.23 - $32.23
Current price $32.23
Original price $40.58 - Original price $40.58
Original price
$40.58
$40.58 - $40.58
Current price $40.58

Siemens 5SY4332-7 Miniature Circuit Breaker 3P C32A 10kA

Low stock

The Siemens 5SY4332-7 is a 3-pole miniature circuit breaker from the SENTRON range, rated at 32 A with tripping characteristic C and a breaking cap...

View full details
Original price $40.58 - Original price $40.58
Original price
$40.58
$40.58 - $40.58
Current price $40.58
Original price $15.69 - Original price $15.69
Original price
$15.69
$15.69 - $15.69
Current price $15.69

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

In stock

The Siemens 5SL6320-6 (MLFB: 5SL6320-6) is a SENTRON 3-pole miniature circuit breaker rated 20 A at 400 V AC with a B tripping characteristic and 6...

View full details
Original price $15.69 - Original price $15.69
Original price
$15.69
$15.69 - $15.69
Current price $15.69
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