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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 0M-0219 Assembly Circuit Breaker, Tested, 20A 2-Pole
APC by Schneider Electric
APC 0M-0219 Assembly Circuit Breaker, Tested, 20A 2-Pole
0M-0219
Special Order
$68.18
APC 0M-4264 Square D 3-Pole 20A Bolt-On Circuit Breaker
APC by Schneider Electric
APC 0M-4264 Square D 3-Pole 20A Bolt-On Circuit Breaker
0M-4264
Special Order
$159.64
APC 0M-4265 Square D 1-Pole 20A Bolt-On Circuit Breaker
APC by Schneider Electric
APC 0M-4265 Square D 1-Pole 20A Bolt-On Circuit Breaker
0M-4265
Special Order
$71.74
APC 0M-4713 ABB Circuit Breaker, 3-Pole, 32A, 230V, S/A Tested, SMISS A
APC by Schneider Electric
APC 0M-4713 ABB Circuit Breaker, 3-Pole, 32A, 230V, S/A Tested, SMISS A
0M-4713
Special Order
$215.33
APC 0M-5245-Circuit Breaker 150-Amp, 120/240 Volt
APC by Schneider Electric
APC 0M-5245-Circuit Breaker 150-Amp, 120/240 Volt
0M-5245
Special Order
$796.61
APC 0M-5363 S/A Tested Circuit Breaker, 1P 30A Panel
APC by Schneider Electric
APC 0M-5363 S/A Tested Circuit Breaker, 1P 30A Panel
0M-5363
Special Order
$91.06
APC 0M-5364 S/A Tested Circuit Breaker, 2P 15A Panel
APC by Schneider Electric
APC 0M-5364 S/A Tested Circuit Breaker, 2P 15A Panel
0M-5364
Special Order
$240.74
APC 0M-5365 S/A Tested Circuit Breaker, 2P 20A Panel
APC by Schneider Electric
APC 0M-5365 S/A Tested Circuit Breaker, 2P 20A Panel
0M-5365
Special Order
$240.74
APC 0M-5366 S/A Tested Circuit Breaker, 30A Panel
APC by Schneider Electric
APC 0M-5366 S/A Tested Circuit Breaker, 30A Panel
0M-5366
Special Order
$244.52
APC 0M-5428 50A Single Pole Circuit Breaker
APC by Schneider Electric
APC 0M-5428 50A Single Pole Circuit Breaker
0M-5428
Special Order
$145.81
APC 0M-6866 S/A Tested 3 Pole 50 Amp-Circuit Breaker 12-Pack, 120/240V, UL
APC by Schneider Electric
APC 0M-6866 S/A Tested 3 Pole 50 Amp-Circuit Breaker 12-Pack, 120/240V, UL
0M-6866
Special Order
$287.92
APC 0M-815518 Modular Power Supply 3P, 60A
APC by Schneider Electric
APC 0M-815518 Modular Power Supply 3P, 60A
0M-815518
Special Order
$150.23
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