Circuit Breakers

8782 products

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

8782 products

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THQB2145 - GE 45 Amp Double Pole Bolt-On Circuit Breaker

THQB2145 - GE - 45 Amp Circuit Breaker

Bolt-On - 45 Amp - 2 Pole - 240 Volt

THQB2120GFT - GE - 20 Amp GFCI Circuit Breaker

THQB2120GFT - GE - 20 Amp GFCI Circuit Breaker

THQB2120GFT - GE - 20 Amp GFCI Circuit Breaker

Bolt-On - 20 Amp - 2 Pole - 240 Volt

THQB2115GFT - GE - 15 Amp GFCI Circuit Breaker

THQB2115GFT - GE - 15 Amp GFCI Circuit Breaker

THQB2115GFT - GE - 15 Amp GFCI Circuit Breaker

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

THQB1115GFT - GE - 15 Amp GFCI Circuit Breaker

THQB1115GFT - GE - 15 Amp GFCI Circuit Breaker

THQB1115GFT - GE - 15 Amp GFCI Circuit Breaker

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

BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker

BQ1B040 - Siemens - 40 Amp Circuit Breaker

Bolt-On - 40 Amp - 1 Pole - 120 Volt

BQ1B025 - Siemens 25 Amp Single Pole 120V BQ Bolt-On Circuit Breaker

BQ1B025 - Siemens - 25 Amp Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 120 Volt

BF260 - Siemens 60 Amp Double Pole GFCI Bolt-On Circuit Breaker

BF260 - Siemens - 60 Amp GFCI Circuit Breaker

Limited availability

QOB345 - Square D 45 Amp 3 Pole Bolt-On Circuit Breaker

QOB345 - Square D - 45 Amp Circuit Breaker

Bolt-On - 45 Amp - 3 Pole - 240 Volt

Schneider Electric

QOB125GFI - Square D 25 Amp Single Pole GFCI Bolt-On Circuit Breaker

QOB125GFI - Square D - 25 Amp GFCI Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 120 Volt

Schneider Electric

JLA36250 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $1,620 CAD

LB220G - Leviton - Circuit Breakers

LB220G - Leviton - Circuit Breakers

20 Amp - 2 Pole - 240 Volt

DFFP1A - Siemens - Circuit Breakers

DFFP1A - Siemens - Circuit Breakers

3VA4120-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers

3VA4120-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers

20 Amp - 3 Pole - 600 Volt

3VA4140-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers

3VA4140-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers

40 Amp - 3 Pole - 600 Volt

3VA4110-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers

3VA4110-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers

100 Amp - 3 Pole - 600 Volt

THQL1120DFS - GE - 20 Amp Dual Function Circuit Breaker

Plug-In - 20 Amp - 1 Pole - 120 Volt

Limited availability

LB250T - Leviton - Circuit Breaker

LB250T - Leviton - Circuit Breaker

50 Amp - 2 Pole - 120/208 and 120/240 VAC Volt

Limited availability

LB120AFT - Leviton - Circuit Breakers

LB120AFT - Leviton - Arc Fault Circuit Breaker

Limited availability

LB115T - Leviton - Circuit Breakers

LB115T - Leviton - Circuit Breakers

Limited availability

NA20AFI - Square D
- Arc fault interrupter

NA20AFI - Federal Pioneer - Arc Fault Circuit Breaker

Federal Pioneer

PDG23M0060TFFJ - Eaton - Molded Case Circuit Breakers

PDG23M0060TFFJ - Eaton - Molded Case Circuit Breakers

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

BDL36100 - Square D - Molded Case Circuit Breakers

BDL36100 - Square D - Molded Case Circuit Breakers

Feed-Thru - 100 Amp - 3 Pole - 600 Volt

TWRSGF15W - Eaton
- Circuit Breakers

TWRSGF15W - Eaton - Circuit Breakers

Limited availability

LB230S - Leviton - Circuit Breakers

LB230S - Leviton - Circuit Breakers

30A -1 Pole - 120 Volt

CHN225GF - Eaton
- Molded Case Circuit Breaker

CHN225GF - Eaton - Molded Case Circuit Breaker

Plug-in - 25A -2 Pole - 240 Volt

Limited availability

QHB115 - Square D - Molded Case
Circuit Breakers

QHB115 - Square D - Molded Case Circuit Breakers

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

Schneider Electric

THQP245 - General Electrics - Molded Case Circuit Breakers

THQP245 - General Electrics - Molded Case Circuit Breakers

Plug-In - 45 Amp - 2 Pole - 120 V

THED136015WL - General Electrics - Molded Case Circuit Breakers

THED136015WL - General Electrics - Molded Case Circuit Breakers

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

MAL36450 - Square D - Molded Case Circuit Breaker

MAL36450 - Square D - Molded Case Circuit Breaker

Feed-Thru - 450 Amp - 3 Pole - 600 V

Schneider Electric

BDL36030 - Square D - Molded Case Circuit Breaker

BDL36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

BDA160203 - Square D - Molded Case Circuit Breaker

BDA160203 - Square D - Molded Case Circuit Breaker

I-Line Style Plug-In - 20 Amp - 1 Pole - 600 V

Schneider Electric

P240 - Siemens - Molded Case Circuit Breakers

Bolt-On - 40 Amp - 1 Pole - 240V

P115 - Siemens - Molded Case Circuit Breakers

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

3RV2011-0FA10 - Siemens - Molded Case
Circuit Breakers

3RV2011-0FA10 - Siemens - Molded Case Circuit Breakers

BRH220 - Eaton - Molded Case Circuit Breakers

BRH220 - Eaton - Molded Case Circuit Breakers

CSR2125N - Eaton - Molded Case

CSR2125N - Eaton - Molded Case Circuit Breakers

Plug-In - 125 Amp - 2 Pole - 240 Volt

QO260VH - Square D - Circuit Breaker

QO260VH - Square D - Circuit Breaker

QO260VH - Square D - Circuit Breaker

Plug in - 60 Amp - 2 Pole - 120 Volt

Schneider Electric

Save $10.01 CAD

FAZ-K50/3 - Eaton - Circuit Breaker

FAZ-K50/3 - Eaton - Circuit Breaker

50 Amp - 3 Pole - 480 Volt

FAZ-D20/3 - Eaton - Circuit Breaker

FAZ-D20/3 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 3 Pole - 480 Volt

FAZ-C2-2 - Eaton - Circuit Breaker

FAZ-C2-2 - Eaton - Circuit Breaker

Feed Thru - 2 Amp - 2 Pole - 480 Volt

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