100 Amp Breakers

520 products

Save on 100 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

520 products

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Limited availability

1C100 - Federal Pioneer Stab-lok 100 Amp Double Pole Circuit Breaker

1C100 - Federal Pioneer - 100 Amp Circuit Breaker

Plug-In - 100 Amp - 2 Pole - 240 Volt

Federal Pioneer

TR100R - Mersen 100 Amp Fuse

TR100R - Mersen / Ferraz Shawmut - Fuse

100 Amp - 250 Volt

Mersen / Ferraz Shawmut

QC2100 - Eaton - Circuit Breaker

QC2100 - Eaton - Circuit Breaker

Feed Thru - 100 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

HFD3100L - Eaton - Molded Case Circuit Breaker

HFD3100L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

Save $1,480.19 CAD

HFD3100L - Eaton - Molded Case Circuit Breaker

HFD3100 - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

Save $1,480.19 CAD

HDL36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HDL36100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

BDA36100 - Square D 100 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

QOU3100 - Square D 100 Amp 3 Pole 240 Volt Miniature Circuit Breaker

QOU3100 - Square D - 100 Amp Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 240 Volt

Schneider Electric

QOB3100VH - Square D - 100 Amp 22kA Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 240 Volt

Schneider Electric

Limited availability

LB200 - Leviton - 100 Amp Circuit Breaker

Plug-In - 100 Amp - 2 Pole - 240 Volt

ADR1034 - Appleton - 100 Amp 600V 4 Pole 3 Wire Powertite Series Pin & Sleeve Receptacle

ADR1034 - Appleton - 100 Amp 600V 4 Pole 3 Wire Powertite Series Pin & Sleeve Receptacle

ADR1034 - Appleton - Receptacle

100 Amp - 4 Pole - 3 Wire - 600 V

EQL8100D - Siemens 8/16 Circuit 100A Panel with Main Breaker

EQL8100D - Siemens - 8/16 Circuit 100A Main Lug Panel

100 Amp - 240 Volt

HJA36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

FDB3100 - Eaton - Molded Case Circuit Breaker

FDB3100 - Eaton - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FD3100 - Eaton - Molded Case Circuit Breaker

FD3100 - Eaton - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FA36100 - Square D 100 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FA36100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

APJ10487 - Crouse-Hinds 100 Amp 4 Pole 600 Volt Crouse-Hinds Arktite AP Plug

APJ10487 - Crouse-Hinds - Plug

3 Wire - 4 Pole - 100 Amp - 600 Volt

CED63B100 - Siemens - Molded Case Circuit Breaker

CED63B100 - Siemens - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 600 Volt

HLA36100 - Square D - Molded Case Circuit Breaker

HLA36100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

Save $1,040 CAD

FAL36100 - Square D 100 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FAL36100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

QOU2100 - Square D - 100 Amp Circuit Breaker

QOU2100 - Square D - 100 Amp Circuit Breaker

QOU2100 - Square D - 100 Amp Circuit Breaker

Bolt-On - 100 Amp - 2 Pole - 240 Volt

Schneider Electric

Limited availability

CQO124M100PCD - Square D
- Loadcentre

CQO124M100PC - Square D - Loadcentre

FDC3100 - Eaton - Molded Case Circuit Breaker

FDC3100 - Eaton - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

TED136100 - GE 100 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136100 - GE - Molded Case Circuit Breaker

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

Limited availability

EJB36100 - Square D 100 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EJB36100 - Square D 100 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EJB36100 - Square D - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 600 Volt

Schneider Electric

EQL4100 - Siemens 4/8 Circuit 100A Panel with Main Breaker

EQL4100 - Siemens - 4/8 Circuit 100A Main Lug Panel

100 Amp - 240 Volt

ACP1044CD - Appleton - 100 Amp 600V 4 Pole 4 Wire Powertite Series Pin & Sleeve Clamping Ring Plug

ACP1044CD - Appleton - 100 Amp 600V 4 Pole 4 Wire Powertite Series Pin & Sleeve Clamping Ring Plug

ACP1044CD - Appleton - Plug

100 Amp - 4 Pole - 4 Wire - 600 V

FD3100L - Eaton - Molded Case Circuit Breaker

FD3100L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

THQC21100WL - GE - Molded Case Circuit Breaker

THQC21100WL - GE - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 2 Pole - 240 Volt

SELA36AT0100 - GE - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 600 Volt

EQ418100 - Siemens 18/36 Circuit 100A Panel with Main Breaker

EQ418100 - Siemens - 18/36 Circuit 100A Main Lug Panel

100 Amp - 240 Volt

BRH2100 - Eaton Cutler-Hammer 100 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker

BRH2100 - Eaton - 100 Amp Molded Case Circuit Breaker

Plug-In - 100 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

ARC1034CD - Appleton - 100 Amp 600V 4 Pole 3 Wire Powertite Series Pin & Sleeve Connector

ARC1034CD - Appleton - 100 Amp 600V 4 Pole 3 Wire Powertite Series Pin & Sleeve Connector

ARC1034CD - Appleton - Connector

100 Amp - 4 Pole - 3 Wire - 600 V

ED3100 - Eaton - Molded Case Circuit Breaker

Feed Thru - 100 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

BW2100 - Eaton - Molded Case Circuit Breaker

BW2100 - Eaton - Main Circuit Breaker

Bolt-On - 100 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

Limited availability

EQ412100 - Siemens 12/24 Circuit 100A Panel with Main Breaker

EQ412100 - Siemens - 12/24 Circuit 100A Main Lug Panel

100 Amp - 240 Volt

AEE36 - Appleton - 60/100 Amp 1" Aluminum Mounting Box for Powertite Series Receptacles

AEE36 - Appleton - Receptacle

100 Amp - 3 Pole

BGA36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

BGA36100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

AR1042 - Crouse-Hinds 100 Amp 4 Pole 600 Volt Circuit Breaking Spring Door

AR1042 - Crouse-Hinds - Receptacle

CHOM1224M100GRB - Square D
- Loadcentre

CHOM1224M100GRB - Square D - Loadcentre

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100 Amp Breakers