Schneider Square D Breakers

Save on Square D circuit breakers by Schneider Electric. Free shipping on orders over $49. Easy returns. 1 year warranty.
QOB140 - Square D 40 Amp Single Pole Bolt-On Circuit Breaker

QOB140 - Square D 40 Amp Single Pole Bolt-On Circuit Breaker

Schneider Electric

$20.00

QOB140 - Square D Bolt-On Circuit Breaker Square D QOB series single pole 40 ampere bolt-on molded case circuit breaker with maximum voltage rating...

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$20.00
QO240 - Square D 40 Amp Double Pole Circuit Breaker

QO240 - Square D 40 Amp Double Pole Circuit Breaker

Schneider Electric

$41.00
$25.00

QO240 - Square D QO 2 Pole 40 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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$41.00
$25.00
QO140 - Square D 40 Amp Single Pole Circuit Breaker

QO140 - Square D 40 Amp Single Pole Circuit Breaker

Schneider Electric

$27.00

QO140 - Square D QO 1 Pole 40 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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$27.00
QOB240 - Square D 40 Amp Double Pole Bolt-On Circuit Breaker

QOB240 - Square D 40 Amp Double Pole Bolt-On Circuit Breaker

Schneider Electric

$64.00

QOB240 - Square D Bolt-On 40 Amp Breaker Square D bolt-on circuit breaker has a voltage rating of 120/240 Volts current rating of 40 Amps and inter...

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$64.00
EDB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EDB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$69.00

EDB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 1P, 1PH, 40A, 2...

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$69.00
QOU140 - Square D 40 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

QOU140 - Square D 40 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$80.00

QOU140 - Square D Bolt-On Molded Case Circuit Breaker Square D QOU series single pole 40 ampere bolt-on molded case circuit breaker with maximum vo...

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$80.00
QOB240VH - Square D 40 Amp 2 Pole 120 Volt Bolt-On Circuit Breaker

QOB240VH - Square D 40 Amp 2 Pole 120 Volt Bolt-On Circuit Breaker

Schneider Electric

$111.00

QOB240VH - Square D Bolt-On 40 Amp Breaker Square D bolt-on circuit breaker has a voltage rating of 120/240 Volts current rating of 40 Amps and int...

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$111.00
EJB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

Schneider Electric

$113.00

EJB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker Square D / Schneider Electric, EJB Series, type EJB, 1P, 1PH, 40A, 2...

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$113.00
QOB340 - Square D 40 Amp 3 Pole Bolt-On Circuit Breaker

QOB340 - Square D 40 Amp 3 Pole Bolt-On Circuit Breaker

Schneider Electric

$128.00

QOB340 - Square D Bolt-On 40 Amp Breaker Schneider Electric/Square D Miniature circuit breaker with Visi-Trip indicator has box-type lugs to accomm...

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$128.00
QOU240 - Square D 40 Amp 2 Pole 240 Volt Miniature Circuit Breaker

QOU240 - Square D 40 Amp 2 Pole 240 Volt Miniature Circuit Breaker

Schneider Electric

$142.00

QOU240 - Square D Miniature Circuit Breaker This product is a Miniature circuit breaker has a voltage rating of 120/240 Volts current rating of 40 ...

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$142.00
QO340 - Square D 40 Amp 3 Pole Circuit Breaker

QO340 - Square D 40 Amp 3 Pole Circuit Breaker

Schneider Electric

$144.00

QO340 - Square D QO 3 Pole 40 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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$144.00
EDB24040 - Square D 40 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB24040 - Square D 40 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$156.00

EDB24040 - Square D 40 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 2P, 1PH, 40A, 2...

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$156.00
QO240GFI - Square D 40 Amp Double Pole GFCI Circuit Breaker

QO240GFI - Square D 40 Amp Double Pole GFCI Circuit Breaker

Schneider Electric

$160.00

QO240GFI Square D 40a QO GFCI (Ground Fault) Breaker Square D QO GFCI series double pole single phase plug-on molded case ground fault circuit brea...

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$160.00
EDB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$195.00

EDB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 3P, 3PH, 40A, 2...

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$195.00
QOU340 - Square D 40 Amp 3 Pole 240 Volt Miniature Circuit Breaker

QOU340 - Square D 40 Amp 3 Pole 240 Volt Miniature Circuit Breaker

Schneider Electric

$201.00

QOU340 - Square D Miniature Circuit Breaker This product is a 3-Pole Standard miniature circuit breaker features thermal magnetic molded case for e...

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$201.00
QO340VH - Square D 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

QO340VH - Square D 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Schneider Electric

$211.00

QO340VH - Square D 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker Square D, QO Series, type QO, 3P, 3PH, 40A, 240V, 22kA@240V, plug-in, thermal...

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$211.00
QOB340VH - Square D 40 Amp 3 Pole 240 Volt Miniature Circuit Breaker

QOB340VH - Square D 40 Amp 3 Pole 240 Volt Circuit Breaker

Schneider Electric

$213.00

QOB340VH - Square D 3 Pole 40 Amp Breaker Square D bolt-on circuit breaker has a voltage rating of 120/240 Volts current rating of 40 Amps and inte...

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$213.00
EDB16040 - Square D 40 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB16040 - Square D 40 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Schneider Electric

$226.00

EDB16040 - Square D 40 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Square D / Schneider Electric, EDB Series, type EDB, 1P, 1PH, 40A, 6...

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$226.00