4 Pole MCB
Get maximum protection and flexibility with our 4 pole MCB range. Ideal for three-phase with neutral systems, these breakers offer advanced short circuit and overload protection while ensuring balanced distribution of electrical loads. Perfect for industrial, commercial, and infrastructure projects where precision and safety matter most. Built to international standards for performance you can trust.
Original price
$49.97
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Original price
$49.97
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$49.97
$49.97
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$49.97
Current price
$49.97
Siemens 5SY4440-7 Miniature Circuit Breaker 4P C40A 10kA
Low stock
The Siemens 5SY4440-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 40 A with a type C tripping characteristic. It provides o...
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Original price
$49.97
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Original price
$49.97
Original price
$49.97
$49.97
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$49.97
Current price
$49.97
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$40.21
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$40.21
Original price
$40.21
$40.21
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$40.21
Current price
$40.21
Siemens 5SY4432-7 Miniature Circuit Breaker 4P C32A 10kA
Low stock
The Siemens 5SY4432-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 32 A with a type C tripping characteristic. It provides o...
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Original price
$40.21
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Original price
$40.21
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$40.21
$40.21
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$40.21
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$40.21
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$39.68
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$39.68
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$39.68
$39.68
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$39.68
Current price
$39.68
Siemens 5SY4406-7 Miniature Circuit Breaker 4P C6A 10kA
Low stock
The Siemens 5SY4406-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 6 A with a type C tripping characteristic. It provides ov...
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Original price
$39.68
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Original price
$39.68
Original price
$39.68
$39.68
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$39.68
Current price
$39.68
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$67.75
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$67.75
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$67.75
$67.75
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$67.75
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$67.75
Siemens 5SY4450-7 Miniature Circuit Breaker 4P C50A 10kA
Low stock
The Siemens 5SY4450-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 50 A with a type C tripping characteristic. It provides o...
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Original price
$67.75
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Original price
$67.75
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$67.75
$67.75
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$67.75
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$67.75
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$32.92
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$32.92
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$32.92
$32.92
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$32.92
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$32.92
Siemens 5SY4416-7 Miniature Circuit Breaker 4P C16A 10kA
In stock
The Siemens 5SY4416-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 16 A with a type C tripping characteristic. It provides o...
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Original price
$32.92
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Original price
$32.92
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$32.92
$32.92
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$32.92
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$32.92
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$33.66
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$33.66
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$33.66
$33.66
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$33.66
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$33.66
Siemens 5SY4410-7 Miniature Circuit Breaker 4P C10A 10kA
In stock
The Siemens 5SY4410-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 10 A with a type C tripping characteristic. It provides o...
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Original price
$33.66
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$33.66
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$33.66
$33.66
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$33.66
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$33.66
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$40.40
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$40.40
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$40.40
$40.40
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$40.40
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$40.40
Siemens 5SY4404-7 Miniature Circuit Breaker 4P C4A 10kA
Low stock
The Siemens 5SY4404-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 4 A with a type C tripping characteristic. It provides ov...
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Original price
$40.40
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$40.40
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$40.40
$40.40
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$40.40
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$40.40
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$52.91
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$52.91
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$52.91
$52.91
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$52.91
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$52.91
Siemens 5SY4402-7 Miniature Circuit Breaker 4P C2A 10kA
Low stock
The Siemens 5SY4402-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 2 A with a type C tripping characteristic. It provides ov...
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Original price
$52.91
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$52.91
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$52.91
$52.91
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$52.91
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$52.91
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$60.69
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$60.69
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$60.69
$60.69
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$60.69
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$60.69
Schneider A9F95450 Acti9 iC60L MCB 4P K 50A 70kA
Low stock
The Schneider Electric A9F95450 is a 4-pole miniature circuit breaker from the Acti9 iC60L range, designed for high-breaking-capacity overcurrent p...
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$60.69
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$60.69
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$60.69
$60.69
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$60.69
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$60.69
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$46.52
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$46.52
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$46.52
$46.52
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$46.52
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$46.52
Schneider A9F84402 Acti9 iC60H MCB 4P C 2A 10kA
Out of stock
The Schneider Electric A9F84402 is an Acti9 iC60H 4-pole miniature circuit breaker (MCB) with a C tripping curve, rated at 2 A, providing overload ...
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Original price
$46.52
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$46.52
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$46.52
$46.52
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$46.52
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$46.52
Sold out
Original price
$210.91
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$210.91
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$210.91
$210.91
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$210.91
Current price
$210.91
Schneider 18862 Miniature Circuit Breaker (MCB), Acti9 NG125L, 4P D40A 50kA
Low stock
Schneider Electric 18862 is a 4-pole miniature circuit breaker (MCB) from the Acti 9 NG125L series, rated at 40 A with a D tripping curve. Designed...
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Original price
$210.91
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$210.91
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$210.91
$210.91
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$210.91
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$210.91
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$280.65
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$280.65
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$280.65
$280.65
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$280.65
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$280.65
Schneider 18829 Acti9 NG125L 4P 80A C-Curve 50kA MCB
Low stock
Overview The Schneider Electric 18829 is an Acti9 NG125L miniature circuit breaker (MCB), 4-pole, 80 A, C-curve, with a 50 kA breaking capacity at ...
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Original price
$280.65
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$280.65
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$280.65
$280.65
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$280.65
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$280.65
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$178.26
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$178.26
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$178.26
$178.26
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$178.26
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$178.26
Schneider 18737 Acti9 NG125H Miniature Circuit Breaker MCB DIN Rail
Low stock
The Schneider 18737 is an Acti9 NG125H series miniature circuit breaker (MCB) for DIN rail mounting in industrial and commercial distribution board...
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$178.26
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$178.26
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$178.26
$178.26
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$178.26
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$178.26
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$24.50
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$24.50
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$24.50
$24.50
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$24.50
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$24.50
Schneider A9F74406 Acti9 iC60N MCB 4P C 6A 6kA
Low stock
The Schneider Electric A9F74406 is a 4-pole miniature circuit breaker from the Acti 9 iC60N range, providing overcurrent protection in low-voltage ...
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Original price
$24.50
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$24.50
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$24.50
$24.50
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$24.50
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$24.50
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$217.21
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$217.21
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$217.21
$217.21
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$217.21
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$217.21
Schneider 18861 Miniature Circuit Breaker (MCB), Acti9 NG125L, 4P D32A 50kA
Low stock
The Schneider Electric 18861 is a 4-pole miniature circuit breaker (MCB) from the Acti9 NG125L series, rated at 32A with a D tripping curve and a b...
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Original price
$217.21
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Original price
$217.21
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$217.21
$217.21
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$217.21
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$217.21
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$17.55
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$17.55
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$17.55
$17.55
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$17.55
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$17.55
Schneider A9K24410 Acti9 iK60N MCB 4P 10A C Curve 6000A
Out of stock
The Schneider Electric Acti9 iK60N (A9K24410) is a 4-pole miniature circuit breaker (MCB) from the Acti9 range, compliant with IEC/EN 60898-1.Techn...
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Original price
$17.55
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$17.55
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$17.55
$17.55
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$17.55
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$17.55
Sold out