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Electrical Circuit Protection & Load Centers

Miniature Circuit Breakers (MCBs)

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Miniature Circuit Breakers (MCBs) on Powermatic Associates

Show in stock only

Miniature Circuit Breakers (MCBs) on Powermatic Associates

Miniature Circuit Breakers (MCBs)

An MCB is an automatically operated electrical switch. Miniature circuit breakers are intended to prevent damage to an electrical circuit as a result of excess current.

2,750 products available

FAZ-B4/3-RT-L on Powermatic Associates

Eaton

Miniature circuit breaker, 3 pole, 4 A, B trip curve, 240 VAC, ring-tongue termi...

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SU202ML-K5 on Powermatic Associates

ABB Control

SU202ML-K5 ABB Control - MCB SU200ML 2P K 5A UL 489

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SU202ML-K4 on Powermatic Associates

ABB Control

SU202ML-K4 ABB Control - MCB SU200ML 2P K 4A UL 489

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FAZ-C2/1-RT-SP on Powermatic Associates

Eaton

277/480 VAC 50/60 Hz, 2 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongu...

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FAZ-C35/1-NA-SP on Powermatic Associates

FAZ-C35/1-NA-SP

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...

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FAZ-D3/1-NA-SP on Powermatic Associates

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...

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FAZ-D32/1-NA-SP on Powermatic Associates

FAZ-D32/1-NA-SP

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...

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FAZ-C3/2-NA-DC on Powermatic Associates

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...

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FAZ-C25/2-NA-DC on Powermatic Associates

FAZ-C25/2-NA-DC

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...

Quick Quote

SU201M-C1.6 on Powermatic Associates

ABB Control

SU201M-C1.6 ABB Control - UL489 MCB 1P C 1.6A 480/277

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Item		Manufacturer	Price	Stock	Delivery
	FAZ-B4/3-RT-L Miniature circuit breaker, 3 pole, 4 A, B trip curve, 240 VAC, ring-tongue termi...	Eaton		Quick Quote
	SU202ML-K5 SU202ML-K5 ABB Control - MCB SU200ML 2P K 5A UL 489	ABB Control		Quick Quote
	SU202ML-K4 SU202ML-K4 ABB Control - MCB SU200ML 2P K 4A UL 489	ABB Control		Quick Quote
	FAZ-C2/1-RT-SP 277/480 VAC 50/60 Hz, 2 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongu...	Eaton		Quick Quote
	FAZ-C35/1-NA-SP Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...	Eaton		Quick Quote
	FAZ-D3/1-NA-SP Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...	Eaton		Quick Quote
	FAZ-D32/1-NA-SP Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...	Eaton		Quick Quote
	FAZ-C3/2-NA-DC Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...	Eaton		Quick Quote
	FAZ-C25/2-NA-DC Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...	Eaton		Quick Quote
	SU201M-C1.6 SU201M-C1.6 ABB Control - UL489 MCB 1P C 1.6A 480/277	ABB Control		Quick Quote