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Circuit Breakers

Discover a comprehensive range of circuit breakers designed to protect electrical systems across residential, commercial, and industrial projects. Our selection includes MCBs, MCCBs, and thermal‑magnetic breakers that deliver dependable overcurrent and short‑circuit protection, simplified installation, and long service life. Improve safety, minimize downtime, and ensure code-compliant power distribution with products built for reliable performance and easier maintenance.

Featured Brands
177 Items
APC PD3P150AT3B 3-Pole Circuit Breaker, T3 Type for Symmetra PX250/500kW, 150A
APC by Schneider Electric
APC PD3P150AT3B 3-Pole Circuit Breaker, T3 Type for Symmetra PX250/500kW, 150A
PD3P150AT3B
Special Order
$1,015.58
APC PD3P175AT3B 3-Pole Circuit Breaker, T3 Type for Symmetra PX250/500kW, 175A
APC by Schneider Electric
APC PD3P175AT3B 3-Pole Circuit Breaker, T3 Type for Symmetra PX250/500kW, 175A
PD3P175AT3B
Special Order
$1,361.08
APC PD3P200AT3B 3-Pole Circuit Breaker, 200A, T3 Type
APC by Schneider Electric
APC PD3P200AT3B 3-Pole Circuit Breaker, 200A, T3 Type
PD3P200AT3B
Special Order
$1,590.62
APC PD3P225AT3B 3-Pole Circuit Breaker, 225A, T3 Type
APC by Schneider Electric
APC PD3P225AT3B 3-Pole Circuit Breaker, 225A, T3 Type
PD3P225AT3B
Special Order
$1,055.22
APC PD3P300AETT5B 3-Pole Circuit Breaker, 300A, Electronic Trip
APC by Schneider Electric
APC PD3P300AETT5B 3-Pole Circuit Breaker, 300A, Electronic Trip
PD3P300AETT5B
Special Order
$1,936.86
APC PD3P300AT5B 3-Pole Circuit Breaker, 300A
APC by Schneider Electric
APC PD3P300AT5B 3-Pole Circuit Breaker, 300A
PD3P300AT5B
Special Order
$2,245.90
APC PD3P400AT5B 3-Pole Circuit Breaker, T5 Type for Symmetra PX250/500kW, 400A
APC by Schneider Electric
APC PD3P400AT5B 3-Pole Circuit Breaker, T5 Type for Symmetra PX250/500kW, 400A
PD3P400AT5B
Special Order
$2,549.30
APC PD3P60AT1B 3-Pole Circuit Breaker, 60A, Type T1
APC by Schneider Electric
APC PD3P60AT1B 3-Pole Circuit Breaker, 60A, Type T1
PD3P60AT1B
Special Order
$619.81
APC PD3P70AT1B 3-Pole Circuit Breaker, 70A, Type T1
APC by Schneider Electric
APC PD3P70AT1B 3-Pole Circuit Breaker, 70A, Type T1
PD3P70AT1B
Special Order
$1,856.64
APC PD3P80AT1B 3-Pole Circuit Breaker, 80A, Type T1
APC by Schneider Electric
APC PD3P80AT1B 3-Pole Circuit Breaker, 80A, Type T1
PD3P80AT1B
Special Order
$576.78
Apc PD3P90AT1B 3-Pole Circuit Breaker, 90A, Type T1
APC by Schneider Electric
Apc PD3P90AT1B 3-Pole Circuit Breaker, 90A, Type T1
PD3P90AT1B
Special Order
$680.52
APC PD4P100AT1B 4-Pole Circuit Breaker, 100A, T1 Type
APC by Schneider Electric
APC PD4P100AT1B 4-Pole Circuit Breaker, 100A, T1 Type
PD4P100AT1B
Special Order
$911.78
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