20 Amp Breakers

Save on 20 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
Q120 - Siemens 20 Amp Single Pole Circuit Breaker

Q120 - Siemens 20 Amp Single Pole Circuit Breaker

Siemens / ITE

$8.00

Q120 - Siemens 20A 1 Pole Breaker 20 Amp Single Pole 120V Circuit Breaker by Siemens. For use in Siemens Type 'EQ, EQL, SEQ, EQG Loadcentres. Manu...

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$8.00
Q220 - Siemens 20 Amp Double Pole Circuit Breaker

Q220 - Siemens 20 Amp Double Pole Circuit Breaker

Siemens / ITE

$16.00

Q220 - Siemens 2 Pole 20 Amp Breaker Siemens QP breakers provide easy plug-in connections in Siemens enclosures and the time saving Insta-Wire feat...

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$16.00
Q2020NC - Siemens Tandem 20/20 Amp Single Pole Circuit Breaker

Q2020NC - Siemens 20 Amp Tandem Circuit Breaker

Siemens / ITE

$22.00
$21.00

Q2020NC - Siemens 20A/20A Tandem Breaker The 20 Amp Tandem Single-Pole Non-Current Limiting Circuit Breaker offers 2 poles in the space of 1. Tande...

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$22.00
$21.00
NC020 - Federal Pioneer 20 Amp Single Pole Circuit Breaker

NC020 - Federal Pioneer 20 Amp Single Pole Circuit Breaker

Federal Pioneer

$51.00

NC020 - Federal Pioneer Stab Lok 20 Amp Breaker Federal Pacific half size single pole 20amp type nc 1/2 inch thick stab lok federal pacific electr...

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$51.00
QA120AFCCSA - Siemens 20 Amp Single Pole Combination Arc Fault (AFCI) Breaker

QA120AFCCSA - Siemens 20 Amp Single Pole Combination Arc Fault (AFCI) Breaker

Siemens / ITE

$59.00

QA120AFCCSA Siemens 20a Arc Fault (AFCI) Breaker This Siemens 20a Single Pole Combination Arc Fault (AFCI) Circuit Breaker trips to the center posi...

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$59.00
NC0220 - Federal Pioneer 20 Amp Double Pole Circuit Breaker

NC0220 - Federal Pioneer 20 Amp Double Pole Circuit Breaker

Federal Pioneer

from $112.00

NC0220 - Federal Pioneer Stab Lok 20 Amp Breaker Specifications: Range of product: Stab-lok Product or component type: Miniature circuit-breaker ...

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from $112.00
QO220 - Square D 20 Amp Double Pole Circuit Breaker

QO220 - Square D 20 Amp Double Pole Circuit Breaker

Schneider Electric

$40.00
$24.00

QO220 - Square D QO 2 Pole 20 Amp Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to elect...

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$40.00
$24.00
QO120 - Square D 20 Amp Single Pole Circuit Breaker

QO120 - Square D 20 Amp Single Pole Circuit Breaker

Schneider Electric

$12.00

QO120 - Square D QO 1 Pole 20 Amp Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to elect...

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$12.00
THQP120 - GE 20 Amp Single Pole 1/2" Circuit Breaker

THQP120 - GE 20 Amp Single Pole 1/2" Circuit Breaker

GE

$10.00

THQP120 - GE 1 Pole 20 Amp Spacesaver Breaker THQP breakers are a smaller, smarter solution for today's cost and quality conscious contractors and ...

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$10.00
BR120 - Eaton Cutler-Hammer 20 Amp Single Pole Circuit Breaker

BR120 - Eaton Cutler-Hammer 20 Amp Single Pole Circuit Breaker

Eaton Cutler-Hammer

$9.00
$8.00

BR120 - Eaton Cutler-Hammer Breaker BR120 is a 1 pole, 20a, Plug-In replacement breaker for Eaton Cutler-Hammer CPL/CPM, Challenger PL/PM/PMF, West...

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$9.00
$8.00
BR220 - Eaton Cutler-Hammer 20 Amp Double Pole Circuit Breaker

BR220 - Eaton Cutler-Hammer 20 Amp Double Pole Circuit Breaker

Eaton Cutler-Hammer

$42.00

BR220 - Eaton Cutler-Hammer Breaker BR220 is a 2 pole, 20a, Plug-In replacement breaker for Eaton Cutler-Hammer CPL/CPM, Challenger PL/PM/PMF, West...

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$42.00
BRN120AFC - Eaton Cutler-Hammer 20 Amp Single Pole Combination Arc Fault (AFCI) Circuit Breaker

BRN120AFC - Eaton Cutler-Hammer 20 Amp Single Pole Combination Arc Fault (AFCI) Circuit Breaker

Eaton Cutler-Hammer

$59.00

BRN120AFC - Eaton Arc Fault Breaker BRN115AFC - Eaton Cutler-Hammer BR type 20a 1 Pole combination Arc Fault (afci) Breaker. Eaton 20 Amp BR style...

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$59.00
QF220A - Siemens 20 Amp Double Pole 240 Volt GFCI Circuit Breaker

QF220A - Siemens 20 Amp Double Pole 240 Volt GFCI Circuit Breaker

Siemens / ITE

$159.00

QF220A - Siemens 20a GFCI (Ground Fault) Breaker This Siemens 20 A rated GFCI 2-pole circuit breaker features a self-test function. The breaker is ...

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$159.00
Q21520CTNC - Siemens Quad 15/20/20/15 amp Circuit Breaker

Q21520CTNC - Siemens Quad 15/20/20/15 amp Circuit Breaker

Siemens / ITE

$59.00

Q21520CTNC - Siemens Quad Breaker Specifications: Model Number: Q21520CTNC For use in Siemens Type 'EQ, EQL, SEQ, EQG, PL and ES series loadcentre...

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$59.00
THQP220 - GE 20 Amp Double Pole 1/2" Circuit Breaker

THQP220 - GE 20 Amp Double Pole 1/2" Circuit Breaker

GE

$20.00

THQP220 - GE 2 Pole 20 Amp Spacesaver Breaker THQP breakers are a smaller, smarter solution for today's cost and quality conscious contractors and ...

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$20.00
Q1520NC - Siemens Space Saver Tandem 15/20 Amp Circuit Breaker

Q1520NC - Siemens Space Saver Tandem 15/20 Amp Circuit Breaker

Siemens / ITE

$34.00

Q1520NC - Siemens 15A/20A Tandem Breaker The 15 / 20 Amp Tandem Single-Pole Non-Current Limiting Circuit Breaker offers 2 poles in the space of 1. ...

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$34.00
QO120PCAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker

QO120PCAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker

Schneider Electric

from $55.00

QO120PCAFI Square D 20a Arc Fault Breaker Schneider Electric / Square D QO 1-Pole Combination Arc Fault (AFCI) Breaker with plug on neutral. QO120P...

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from $55.00