Schneider Square D Breakers

Save on Square D circuit breakers by Schneider Electric. Free shipping on orders over $49. Easy returns. 1 year warranty.
QOB245 - Square D 45 Amp Double Pole Bolt-On Circuit Breaker

QOB245 - Square D 45 Amp Double Pole Bolt-On Circuit Breaker

Schneider Electric

$29.99

QOB245 - Square D Bolt-On Circuit Breaker Schneider Electrric QOB series double pole single phase 45 ampere bolt-on molded case circuit breaker wit...

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$29.99
QO245 - Square D 45 Amp Double Pole Circuit Breaker

QO245 - Square D 45 Amp Double Pole Circuit Breaker

Schneider Electric

$59.99

QO245 - Square D QO 2 Pole 45 Amp  Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to elec...

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$59.99
QOB345 - Square D 45 Amp 3 Pole Bolt-On Circuit Breaker

QOB345 - Square D 45 Amp 3 Pole Bolt-On Circuit Breaker

Schneider Electric

$129.99

QOB345 - Square D Bolt-On Circuit Breaker Square D QOB series three pole 45 ampere bolt-on molded case circuit breaker with maximum voltage rating ...

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$129.99
EGB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EGB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

Schneider Electric

$58.65

EGB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker Square D / Schneider Electric, EGB Series, type EGB, 1P, 1PH, 45A, 2...

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$58.65
QO145 - Square D 45 Amp Single Pole Circuit Breaker

QO145 - Square D 45 Amp Single Pole Circuit Breaker

Schneider Electric

$22.99

QO145 - Square D QO 1 Pole 45 Amp  Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to elec...

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$22.99
QO345 - Square D 45 Amp 3 Pole Circuit Breaker

QO345 - Square D 45 Amp 3 Pole Circuit Breaker

Schneider Electric

$99.99

QO345 - Square D QO 3 Pole 45 Amp  Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to elec...

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$99.99
QOB145 - Square D 45 Amp Single Pole Bolt-On Circuit Breaker

QOB145 - Square D 45 Amp Single Pole Bolt-On Circuit Breaker

Schneider Electric

$15.74

QOB145 - Square D Bolt-On Circuit Breaker Specifications: Product: Miniature circuit-breaker Range: QO Line Rated Current: 45 A System Voltage: 12...

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$15.74
HDA36045 - Square D 45 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36045 - Square D 45 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

Schneider Electric

$356.10

HDA36045 - Square D 45 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker Square D, Powerpact, type HDA, 3PH, 3P, ABC phase connection, 45A, 6...

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$356.10
HGA36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGA36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Schneider Electric

$402.97

HGA36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Square D, Powerpact, type HGA, 3PH, 3P, ABC phase connection, 45A, 600V, 35k...

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$402.97
HJA36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Schneider Electric

$458.53

HJA36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Square D, Powerpact, type HJA, 3PH, 3P, ABC phase connection, 45A, 600V, 65k...

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$458.53
HJL36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJL36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Schneider Electric

$344.56

HJL36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Schneider Electric / Square D, Powerpact, type HJL, 3P, 3PH, 45A, 600V, 65kA...

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$344.56
EDB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EDB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$43.75

EDB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 1P, 1PH, 45A, 2...

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$43.75
EDB16045 - Square D 45 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB16045 - Square D 45 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$169.04

EDB16045 - Square D 45 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 1P, 1PH, 45A, 6...

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$169.04
EDB24045 - Square D 45 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB24045 - Square D 45 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$104.73

EDB24045 - Square D 45 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 2P, 1PH, 45A, 2...

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$104.73
EDB26045 - Square D 45 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB26045 - Square D 45 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$386.60

EDB26045 - Square D 45 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 2P, 1PH, 45A, 6...

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$386.60
EDB34045 - Square D 45 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB34045 - Square D 45 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$145.93

EDB34045 - Square D 45 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 3P, 3PH, 45A, 2...

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$145.93
FAL34045 - Square D 45 Amp 3 Pole 480 Volt Lug Molded Case Circuit Breaker

FAL34045 - Square D 45 Amp 3 Pole 480 Volt Lug Molded Case Circuit Breaker

Schneider Electric

$316.80

FAL34045 - Square D 45 Amp 3 Pole 480 Volt Lug Molded Case Circuit Breaker Square D, FAL Series, type FAL, 3P, 3PH, 45A, 480V, 18kA@480V, standard ...

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$316.80
FHL36045 - Square D 45 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FHL36045 - Square D 45 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

Schneider Electric

$374.72

FHL36045 - Square D 45 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker Square D, FHL Series, type FHL, 3P, 3PH, 45A, 600V, 25kA@480V, high inte...

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$374.72