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Home / Collections /

100 Amp Breakers

515 products

Appleton (16)
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Eaton Cutler-Hammer (165)
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1 Pole (20)
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Save on 100 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

515 products

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NEB2B100B - Siemens - Molded Case Circuit Breaker

Bolt On - 100 Amp - 2 Pole - 600 Volt

$2,676^{99 CAD} $2,676.99 CAD

MBKBL3 - Siemens 100 Amp 1 Pole Molded Case Circuit Breaker Mounting

MBKBL3 - Siemens - Mounting Kit

100 Amp - 1 Pole

$569^{99 CAD} $569.99 CAD

Limited availability

MBKBC3 - Siemens 100 Amp 1 Pole Molded Case Circuit Breaker Mounting

MBKBC3 - Siemens - Mounting Kit

100 Amp - 1 Pole

$356^{99 CAD} $356.99 CAD

HFXD63B100 - Siemens - Molded Case Circuit Breaker

HFXD63B100 - Siemens - Molded Case Circuit Breaker

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

from $2,403^{99 CAD} from $2,403.99 CAD Regular price $3,429^{99 CAD} $3,429.99 CAD Save $1,026 CAD

HEB2B100B - Siemens - Molded Case Circuit Breaker

HEB2B100B - Siemens - Molded Case Circuit Breaker

Bolt-on - 100 Amp - 2 Pole - 600 Volt

$1,527^{99 CAD} $1,527.99 CAD

FXD62B100 - Siemens - Molded Case Circuit Breaker

FXD62B100 - Siemens - Molded Case Circuit Breaker

Bolt-on - 100 Amp - 2 Pole - 600 Volt

$1,499^{99 CAD} $1,499.99 CAD

FD63T100 - Siemens 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Trip Unit

FD63T100 - Siemens - 100 Amp Trip Unit

100 Amp - 3 Pole - 600 Volt

$887^{99 CAD} $887.99 CAD

ED63A100 - Siemens - Molded Case Circuit Breaker

ED63A100 - Siemens - Molded Case Circuit Breaker

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

$999^{99 CAD} $999.99 CAD

ED43S100A - Siemens - 100 Amp Non-Automatic Switch

Bolt-On - 100 Amp - 3 Pole - 480 Volt

$586^{99 CAD} $586.99 CAD

ED43B100L - Siemens 100 Amp 3 Pole 480 Volt Molded Case Circuit Breaker

ED43B100L - Siemens - Molded Case Circuit Breaker

Feed Thru - 100 Amp - 3 Pole - 480 Volt

from $599^{99 CAD} from $599.99 CAD Regular price $699^{99 CAD} $699.99 CAD Save $100 CAD

ED41B100L - Siemens 100 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

ED41B100L - Siemens - Molded Case Circuit Breaker

Feed Thru - 100 Amp - 1 Pole - 120 Volt

$366^{99 CAD} $366.99 CAD

CED63S100A - Siemens - Molded Case Circuit Breaker

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

$1,136^{99 CAD} $1,136.99 CAD

ED23B100L - Siemens - Molded Case Circuit Breaker

ED23B100L - Siemens - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 3 Pole - 240 Volt

$499^{99 CAD} $499.99 CAD

Limited availability

ED22B100L - Siemens - Molded Case Circuit Breaker

ED22B100L - Siemens - Molded Case Circuit Breaker

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

$396^{99 CAD} $396.99 CAD

E2N3R - Siemens - Molded Case Circuit Breaker

100 Amp - 2 Pole - 600 Volt

$1,508^{99 CAD} $1,508.99 CAD

Limited availability

E2N1S - Siemens - Molded Case Circuit Breaker

E2N1S - Siemens - Molded Case Circuit Breaker

100 Amp - 2 Pole - 600 Volt

$549^{99 CAD} $549.99 CAD

Limited availability

E2N1F - Siemens - Molded Case Circuit Breaker

100 Amp - 2 Pole - 600 Volt

$496^{99 CAD} $496.99 CAD

CED63A100 - Siemens - Molded Case Circuit Breaker

CED63A100 - Siemens - Molded Case Circuit Breaker

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

$2,407^{99 CAD} $2,407.99 CAD

SEY1K - GE - Mounting Hardware

100 Amp - 480 Volt

$742^{99 CAD} $742.99 CAD

TQD32100WL - GE - Molded Case Circuit Breaker

TQD32100WL - GE - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 3 Pole - 240 Volt

$1,892^{99 CAD} $1,892.99 CAD

TQD22100WL - GE - Molded Case Circuit Breaker

TQD22100WL - GE - Molded Case Circuit Breaker

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

$1,399^{99 CAD} $1,399.99 CAD

THQD32100WL - GE 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

THQD32100WL - GE - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 3 Pole - 240 Volt

$1,999^{99 CAD} $1,999.99 CAD

B3100HH - Siemens - 100 Amp 22kA Circuit Breaker

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

$586^{99 CAD} $586.99 CAD

B2100HH - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

B2100HH - Siemens - 100 Amp 22kA Circuit Breaker

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

$557^{99 CAD} $557.99 CAD

B210000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker

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

$486^{99 CAD} $486.99 CAD

Limited availability

BQ3B10000S01 - Siemens 100 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ3B10000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker

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

$813^{99 CAD} $813.99 CAD

BQ2B100H - Siemens 100 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ2B100H - Siemens - 100 Amp Molded Case Circuit Breaker

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

$263^{99 CAD} $263.99 CAD

Limited availability

BQ2B10000S01 - Siemens 100 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ2B10000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker

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

$865^{99 CAD} $865.99 CAD

Limited availability

THHQB21100 - GE 100 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

THHQB21100 - GE - 22kA Circuit Breaker

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

$219^{99 CAD} $219.99 CAD

THED124100WL - GE 100 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

THED124100WL - GE - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 2 Pole - 480 Volt

$712^{99 CAD} $712.99 CAD

TEY2100 - GE - Molded Case Circuit Breaker

TEY2100 - GE - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 2 Pole - 480 Volt

$438^{99 CAD} $438.99 CAD

TED124100WL - GE - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 2 Pole - 480 Volt

$729^{99 CAD} $729.99 CAD

SRPF250A100 - GE - Rating Plug

SRPF250A100 - GE - Rating Plug

$255^{99 CAD} $255.99 CAD

SEPA36AT0100 - GE - Molded Case Circuit Breaker

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

$1,786^{99 CAD} $1,786.99 CAD

SELA36AI0100 - GE - Molded Case Circuit Breaker

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

from $699^{99 CAD} from $699.99 CAD Regular price $888^{99 CAD} $888.99 CAD Save $189 CAD

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