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100 Amp Breakers

506 products

Appleton (16)
Crouse-Hinds (18)
Eaton Cutler-Hammer (164)
Federal Pioneer (5)
Ferraz Shawmut,Mersen (1)
GE (67)
Leviton (1)
Mersen / Ferraz Shawmut (2)
Schneider (2)
Schneider Electric (92)
Siemens (5)
Siemens / ITE (83)
Siemens Accessories (1)
Siemens/ITE (46)
Square D (2)
SQUARE D (1)

1 Pole (20)
2 Pole (138)
3 Pole (273)
4 Pole (9)

Ground Fault (GFEP) (1)

Bolt-On (164)
Feed Thru (18)
Feed-Thru (31)
Plug-In (23)

3A (2)
100A (477)
110A (1)
125A (2)
150A (2)

240V (14)
250V (1)
480V (3)
600V (25)

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

506 products

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FD3100L - Eaton - Molded Case Circuit Breaker

FD3100L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $799^{99 CAD} from $799.99 CAD

Q2100H - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

Q2100H - Siemens - 100 Amp Molded Case Circuit Breaker

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

$182^{99 CAD} $182.99 CAD

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

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

100 Amp - 240 Volt

$525^{99 CAD} $525.99 CAD

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

$949^{99 CAD} $949.99 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

from $839^{99 CAD} from $839.99 CAD Regular price $1,149^{99 CAD} $1,149.99 CAD Save $310 CAD

QOM2100VH - Square D 100 Amp QOM2 Frame Size Main Circuit Breaker

QOM2100VH - Square D - 100 Amp Main Circuit Breaker

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

Schneider Electric

$668^{99 CAD} $668.99 CAD

BQL3100 - Commander 100 Amp 3 Pole Bolt-On Circuit Breaker

BQL3100 - Commander 100 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$599^{99 CAD} $599.99 CAD

THQC21100WL - GE - Molded Case Circuit Breaker

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

$159^{99 CAD} $159.99 CAD

SELA36AT0100 - GE - Molded Case Circuit Breaker

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

$1,078^{99 CAD} $1,078.99 CAD

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

from $2,099^{99 CAD} from $2,099.99 CAD Regular price $2,999^{99 CAD} $2,999.99 CAD Save $900 CAD

ED63B100 - Siemens - Molded Case Circuit Breaker

ED63B100 - Siemens - Molded Case Circuit Breaker

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

$849^{99 CAD} $849.99 CAD

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

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

100 Amp - 240 Volt

$177^{99 CAD} $177.99 CAD

CED63B100 - Siemens - Molded Case Circuit Breaker

CED63B100 - Siemens - Molded Case Circuit Breaker

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

from $1,299^{99 CAD} from $1,299.99 CAD

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

$649^{99 CAD} $649.99 CAD

QBHW2100 - Eaton Cutler-Hammer 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

QBHW2100 - Eaton - 100 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$249^{99 CAD} $249.99 CAD

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

$208^{99 CAD} $208.99 CAD

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

from $1,009^{99 CAD} from $1,009.99 CAD Regular price $1,299^{99 CAD} $1,299.99 CAD Save $290 CAD

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

$469^{99 CAD} $469.99 CAD

APJ10477 - Crouse-Hinds 100 Amp 4 Pole 600 Volt Crouse-Hinds Arktite AP Plug

APJ10477 - Crouse-Hinds - Plug

4 Wire - 4 Pole - 100 Amp - 600 Volt

$1,386^{99 CAD} $1,386.99 CAD

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

$599^{99 CAD} $599.99 CAD

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

AEE36 - Appleton - Receptacle

100 Amp - 3 Pole

$95^{99 CAD} $95.99 CAD

BAB3100HS - Eaton - 100 Amp Shunt Trip Circuit Breaker

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

Eaton Cutler-Hammer

$546^{99 CAD} $546.99 CAD

QOB3100VH - Square D - 100 Amp 22kA Circuit Breaker

QOB3100VH - Square D - 100 Amp 22kA Circuit Breaker

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

Schneider Electric

$483^{99 CAD} $483.99 CAD

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

from $1,013^{99 CAD} from $1,013.99 CAD Regular price $1,447^{99 CAD} $1,447.99 CAD Save $434 CAD

QJ22B100H - Siemens - Molded Case Circuit Breaker

QJ22B100H - Siemens - Molded Case Circuit Breaker

Bolt On - 100 Amp - 2 Pole - 240 Volt

$1,110^{99 CAD} $1,110.99 CAD

B3100H - Siemens - 100 Amp 22kA Circuit Breaker

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

$400^{99 CAD} $400.99 CAD

EQL8100DW - Siemens 8/16 Circuit 100A Panel with Main Breaker

EQL8100DW - Siemens - Panel

100 Amp - 240 Volt

$131^{99 CAD} $131.99 CAD

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

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

100 Amp - 240 Volt

$532^{99 CAD} $532.99 CAD

31091-400-38 - Square D 100 Amp 4 Pole 120 Volt Magnetic Coil

31091-400-38 - Square D - 100 Amp Magnetic Coil

100 Amp - 4 Pole - 120 Volt

Schneider Electric

$558^{99 CAD} $558.99 CAD

THHQL21100 - GE 100 Amp Double Pole Main Circuit Breaker

THHQL21100 - GE - 100 Amp Main Circuit Breaker

100 Amp - Pole - 120 Volt

$230^{99 CAD} $230.99 CAD

QOU2100 - Square D 100 Amp 2 Pole 240 Volt Bolt-On Circuit Breaker

QOU2100 - Square D - 100 Amp Circuit Breaker

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

Schneider Electric

$260^{99 CAD} $260.99 CAD

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

from $1,399^{99 CAD} from $1,399.99 CAD Regular price $1,772^{99 CAD} $1,772.99 CAD Save $373 CAD

MBK100A - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

MBK100A - Siemens - 100 Amp Molded Case Circuit Breaker

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

$111^{99 CAD} $111.99 CAD

ED63B100L - Siemens - Molded Case Circuit Breaker

ED63B100L - Siemens - Molded Case Circuit Breaker

Feed Thru - 100 Amp - 3 Pole - 600 Volt

$849^{99 CAD} $849.99 CAD

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

$914^{99 CAD} $914.99 CAD

HNF363 - Siemens 100 Amp 3 Pole 600 Volt Disconnect Safety Switches

HNFC363 - Siemens - 100 Amp Disconnect Safety Switches

100 Amp - 3 Pole - 600 Volt

$1,046^{99 CAD} $1,046.99 CAD

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

from $4,900^{99 CAD} from $4,900.99 CAD

ADR1044 - Appleton - 100 Amp 600V 4 Pole 4 Wire Powertite Series Pin & Sleeve Receptacle

ADR1044 - Appleton - 100 Amp 600V 4 Pole 4 Wire Powertite Series Pin & Sleeve Receptacle

ADR1044 - Appleton - Receptacle

100 Amp - 4 Pole - 4 Wire - 600 V

$539^{99 CAD} $539.99 CAD

AJA610 - Appleton - 100 Amp 2" Aluminum Mounting Back Box and Adapter

AJA610 - Appleton - Angle Adapter

100 Amp - 4 Pole

$403^{99 CAD} $403.99 CAD

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

from $1,189^{99 CAD} from $1,189.99 CAD Regular price $1,216^{99 CAD} $1,216.99 CAD Save $27 CAD

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