Circuit Breakers

1226 products

Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.

1226 products

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QOU225 - Square D 25 Amp 2 Pole 240 Volt Bolt-On Unit Mount Circuit Breaker

QOU225 - Square D - 25 Amp Circuit Breaker

Bolt-On - 25 Amp - 2 Pole - 240 Volt

Schneider Electric

QOU2125 - Square D - 125 Amp Circuit Breaker

QOU2125 - Square D - 125 Amp Circuit Breaker

QOU2125 - Square D - 125 Amp Circuit Breaker

Bolt-On - 125 Amp - 2 Pole - 240 Volt

Schneider Electric

QOU110 - Square D 10 Amp 1 Pole 240 Volt Miniature Circuit Breaker

QOU110 - Square D - 10 Amp Circuit Breaker

Bolt-On - 10 Amp - 1 Pole - 120 Volt

Schneider Electric

QOB340VH - Square D - 40 Amp 22kA Circuit Breaker

QOB340VH - Square D - 40 Amp 22kA Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 240 Volt

Schneider Electric

QOB215VH - Square D - 15 Amp 22kA Circuit Breaker

QOB215VH - Square D - 15 Amp 22kA Circuit Breaker

Bolt-On - 15 Amp - 2 Pole - 240 Volt

Schneider Electric

QBL32200 - Square D - Molded Case Circuit Breaker

Feed_thru - 200 Amp - 3 Pole - 240 Volt

Schneider Electric

HLA36150 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 150 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $2,100 CAD

FAL36015 - Square D 15 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FAL36015 - Square D - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 3 Pole - 600 Volt

Schneider Electric

EDB24030 - Square D 30 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB24030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 2 Pole - 480 Volt

Schneider Electric

HJL36015 - Square D - Molded Case Circuit Breaker

HJL36015 - Square D - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 3 Pole - 600 Volt

Schneider Electric

HJA36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36030 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 Amp - 3 Pole - 600 Volt

Schneider Electric

HGA36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGA36100 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt

Schneider Electric

HDL36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HDL36030 - Square D - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 600 Volt

Schneider Electric

HDA36150 - Square D 150 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36150 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 150 Amp - 3 Pole - 600 Volt

Schneider Electric

HDA36040 - Square D 40 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36040 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

HDA36025 - Square D 25 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36025 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt

Schneider Electric

JLL36200 - Square D - Molded Case Circuit Breaker

JLL36200 - Square D - Molded Case Circuit Breaker

Feed-Thru - 200 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $1,032 CAD

QOB135 - Square D 35 Amp Single Pole Bolt-On Circuit Breaker

QOB135 - Square D - 35 Amp Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 120 Volt

Schneider Electric

QO345 - Square D - 45 Amp Circuit Breaker

QO345 - Square D - 45 Amp Circuit Breaker

QO345 - Square D - 45 Amp Circuit Breaker

Plug-In - 45 Amp - 3 Pole - 240 Volt

Schneider Electric

CQO132M200PC - Square D - 200 Amp Main Breaker Panel

Schneider Electric

CHOM2150BB - Square D 150 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker

CHOM2150BB - Square D - 150 Amp Molded Case Circuit Breaker

Plug-In - 150 Amp - 2 Pole - 240 Volt

Schneider Electric

HRA36100U31X - Square D - Molded Case Circuit Breaker

HRA36100U31X - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt

Schneider Electric

HJL36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJL36125 - Square D - Molded Case Circuit Breaker

Feed Thru - 125 Amp - 3 Pole - 600 Volt

Schneider Electric

EGB36030 - Square D 30 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36030 - Square D 30 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 600 Volt

Schneider Electric

BDA36080 - Square D 80 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36080 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 80 Amp - 3 Pole - 600 Volt

Schneider Electric

BDA36050 - Square D 50 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

EDB14030 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Breaker

EDB14030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 277 Volt

Schneider Electric

QOU360 - Square D 60 Amp 3 Pole 240 Volt Unit Mount Circuit Breaker

QOU360 - Square D - 60 Amp Circuit Breaker

Bolt-On - 60 Amp - 3 Pole - 240 Volt

Schneider Electric

QOB350VH - Square D - 50 Amp 22kA Circuit Breaker

QOB350VH - Square D - 50 Amp 22kA Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 240 Volt

Schneider Electric

QOB115EPD - Square D - 15 Amp 30 mA GFEP Breaker

QOB115EPD - Square D - 15 Amp 30 mA GFEP Breaker

Bolt-On - 15 Amp - 1 Pole - 120 Volt

Schneider Electric

QGA32100 - Square D - Molded Case Circuit Breaker

QGA32100 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 100 Amp - 3 Pole - 240 Volt

Schneider Electric

HLL36080 - Square D - Molded Case Circuit Breaker

HLL36080 - Square D - Molded Case Circuit Breaker

Feed-Thru - 80 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $1,030 CAD

HLL36060 - Square D - Molded Case Circuit Breaker

HLL36060 - Square D - Molded Case Circuit Breaker

Feed-Thru - 60 Amp - 3 Pole - 600 Volt

Schneider Electric

HLA36020 - Square D - Molded Case Circuit Breaker

HLA36020 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 20 Amp - 3 Pole - 600 Volt

Schneider Electric

FAL36050 - Square D 50 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FAL36050 - Square D - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

FA36015 - Square D 15 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FA36015 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 15 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $1,096 CAD

EDB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB34090 - Square D - Molded Case Circuit Breaker

Bolt-On - 90 Amp - 3 Pole - 480 Volt

Schneider Electric

Save $349.01 CAD

HJA36050 - Square D 50 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

HDA36020 - Square D 20 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36020 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 20 Amp - 3 Pole - 600 Volt

Schneider Electric

HDA36015 - Square D 15 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36015 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 15 Amp - 3 Pole - 600 Volt

Schneider Electric

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