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20 Amp Breakers

172 products

Eaton Cutler-Hammer (154)
Eaton Moeller (17)
Schneider (1)

1 Pole (59)
2 Pole (57)
3 Pole (40)
4 Pole (1)
Quad (5)
Twin/Tandem (8)

Arc Fault (afci) (2)
Ground Fault (gfci / gfi) (4)
Ground Fault (GFEP) (5)

Bolt-On (39)
Feed Thru (11)
Feed-Thru (8)
Feed-Thur (1)

20A (164)
15A 20 A (1)
15A 20A (2)
20A 20 A (1)
20A 20A (2)
20A 30A (2)

120V (6)
240V (5)

Save on 20 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

172 products

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BQL320 - Commander 20 Amp 3 Pole Bolt-On Circuit Breaker

BQL320 - Commander 20 Amp Circuit Breaker

Bolt-On - 20 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$339^{99 CAD} $339.99 CAD

CHT2020 - Eaton - Plug-In Molded Case Circuit Breaker

CHT2020 - Eaton - Tandem Circuit Breaker

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

Eaton Cutler-Hammer

$97^{99 CAD} $97.99 CAD

QBGFT1020 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Bolt-On Circuit Breaker

QBGFT1020 - Eaton - 20 Amp GFCI Circuit Breaker

Bolt On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$348^{99 CAD} $348.99 CAD

QCF1020 - Eaton - Circuit Breaker

QCF1020 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$41^{99 CAD} $41.99 CAD

QBHW3020H - Eaton Cutler-Hammer 20 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker

QBHW3020H - Eaton - 20 Amp Circuit Breaker

Bolt-On - 20 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$309^{99 CAD} $309.99 CAD

GFEP120 - Eaton Cutler-Hammer 20 Amp 1 Pole Ground Fault Equipment Protection Circuit Breaker

GFEP120 - Eaton - 30 mA GFEP Circuit Breaker

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

Eaton Cutler-Hammer

$329^{99 CAD} $329.99 CAD

FDB3020L - Eaton - Molded Case Circuit Breaker

FDB3020L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

$699^{99 CAD} $699.99 CAD

CH220GFT - Eaton Cutler-Hammer 20 Amp 2 Pole 240 Volt Ground Fault Plug-In Breaker

CH220GFT - Eaton - 20 Amp Ground Fault Breaker

Plug-In - 20 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$325^{99 CAD} $325.99 CAD

QBGFEP1020 - Eaton Cutler-Hammer 20 Amp 1 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker

QBGFEP1020 - Eaton - 20 Amp GFEP Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$330^{99 CAD} $330.99 CAD

HFD3020L - Eaton - Molded Case Circuit Breaker

HFD3020L - Eaton - Molded Case Circuit Breaker

Feed Thru - 20 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $999^{99 CAD} from $999.99 CAD Regular price $2,580^{18 CAD} $2,580.18 CAD Save $1,580.19 CAD

BR420 - Eaton Cutler-Hammer 20 Amp 4 Pole 240 Volt Molded Case Circuit Breakers

BR420 - Eaton - 20 Amp Molded Case Circuit Breakers

Plug-In - 20 Amp - 4 Pole - 240 Volt

Eaton Cutler-Hammer

$139^{99 CAD} $139.99 CAD

QCGFT2020 - Eaton - Molded Case Circuit Breaker

QCGFT2020 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$499^{99 CAD} $499.99 CAD

CH120AF - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

CH120AF - Eaton - 20 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$129^{99 CAD} $129.99 CAD

CHFP120DF - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

CHFP120DF - Eaton - 20 Amp Dual Function Circuit Breaker

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

Eaton Cutler-Hammer

$105^{99 CAD} $105.99 CAD

BQGF220 - Commander 20 Amp 2 Pole Bolt-On GFCI Circuit Breakers

BQGF220 - Commander 20 Amp GFCI Circuit Breakers

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

Eaton Cutler-Hammer

from $419^{99 CAD} from $419.99 CAD

QC2020 - Eaton - Circuit Breaker

QC2020 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$85^{99 CAD} $85.99 CAD

QC1020 - Eaton - Circuit Breaker

QC1020 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$40^{99 CAD} $40.99 CAD

CHT1520 - Eaton - Plug-In Molded Case Circuit Breaker

CHT1520 - Eaton - Tandem Circuit Breaker

Plug-In - 20 Amp - 1 Pole - 3 Volt

Eaton Cutler-Hammer

$54^{99 CAD} $54.99 CAD

C25BNB220A - Eaton - Magnetic Contactor

C25BNB220A - Eaton - Magnetic Contactor

20 Amp - 2 Pole - 120 Volt

Eaton Cutler-Hammer

$92^{99 CAD} $92.99 CAD

FAZ-D20/3 - Eaton - Circuit Breaker

FAZ-D20/3 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 3 Pole - 480 Volt

$99^{99 CAD} $99.99 CAD

FD3020 - Eaton - Molded Case Circuit Breaker

FD3020 - Eaton - Molded Case Circuit Breaker

Bolt-On - 20 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $599^{99 CAD} from $599.99 CAD

C440A1A020SF1 - Eaton - Overload Relay

C440A1A020SF1 - Eaton - Overload Relay

Eaton Cutler-Hammer

$476^{99 CAD} $476.99 CAD

QCR1020 - Eaton - Circuit Breaker

QCR1020 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$40^{99 CAD} $40.99 CAD

FDC3020L - Eaton - MoldedCase Circuit Breakers

FDC3020L - Eaton - MoldedCase Circuit Breakers

Feed Thru - 20 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

$1,699^{99 CAD} $1,699.99 CAD

FD3020L - Eaton - Molded Case Circuit Breaker

FD3020L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $599^{99 CAD} from $599.99 CAD

EHD1020L - Eaton - Molded Case Circuit Breaker

EHD1020L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

$299^{99 CAD} $299.99 CAD

CL120 - Eaton - Circuit Breaker

CL120 - Eaton - Circuit Breaker

Plug in - 20 Amp - Pole - 240 Volt

Eaton Cutler-Hammer

Sale price$29^{99 CAD} $29.99 CAD Regular price $44^{50 CAD} $44.50 CAD Save $14.51 CAD

FAZ-K20/2 - Eaton - Circuit Breaker

FAZ-K20/2 - Eaton - Circuit Breaker

20 Amp - 2 Pole - 480 Volt

$86^{99 CAD} $86.99 CAD

FAZ-D20/2 - Eaton - Circuit Breaker

FAZ-D20/2 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 2 Pole - 480 Volt

Sale price$158^{99 CAD} $158.99 CAD Regular price $240^{00 CAD} $240.00 CAD Save $81.01 CAD

FAZ-C20-3 - Eaton - Circuit Breaker

FAZ-C20-3 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 3 Pole - 480 Volt

$185^{99 CAD} $185.99 CAD

FAZ-C20-2 - Eaton - Circuit Breaker

FAZ-C20-2 - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 2 Pole - 480 Volt

Sale price$58^{99 CAD} $58.99 CAD Regular price $240^{00 CAD} $240.00 CAD Save $181.01 CAD

FAZ-B20-1N - Eaton - Circuit Breaker

FAZ-B20-1N - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 1 Pole - 480 Volt

$52^{99 CAD} $52.99 CAD

HFD2020 - Eaton - Molded Case Circuit Breaker

HFD2020 - Eaton - Molded Case Circuit Breaker

Bolt-On - 20 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

$999^{99 CAD} $999.99 CAD

FD1020 - Eaton - Molded Case Circuit Breaker

FD1020 (277V) - Eaton - Molded Case Circuit Breaker

Bolt On - 20 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $399^{99 CAD} from $399.99 CAD Regular price $499^{99 CAD} $499.99 CAD Save $100 CAD

FDB1020L - Eaton Cutler-Hammer 20 Amp 1 Pole 347 Volt Molded Case Circuit Breaker

FDB1020L - Eaton - 20 Amp Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 347 Volt

Eaton Cutler-Hammer

$449^{99 CAD} $449.99 CAD

BRH320 - Eaton Cutler-Hammer 20 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

BRH320 - Eaton - 20 Amp Molded Case Circuit Breaker

Plug-In - 20 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$441^{99 CAD} $441.99 CAD

QCGFEP1020 - Eaton - Molded Case Circuit Breaker

QCGFEP1020 - Eaton - GFEP Circuit Breaker

Feed-Thru - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$389^{99 CAD} $389.99 CAD

QCGFEP2020 - Eaton - Molded Case Circuit Breaker

QCGFEP2020 - Eaton - GFEP Circuit Breaker

Feed-Thru - 20 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$699^{99 CAD} $699.99 CAD

QCGFEP2015 - Eaton - Circuit Breaker

QCGFEP2015 - Eaton - Circuit Breaker

Feed Thru - 15 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$607^{99 CAD} $607.99 CAD

QBCAF1020 - Eaton Cutler-Hammer 20 Amp Single Pole Bolt-On AFCI Bolt-On Circuit Breaker

QBCAF1020 - Eaton - 20 Amp AFCI Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$376^{99 CAD} $376.99 CAD

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