Schneider Square D Breakers

Save on Square D circuit breakers by Schneider Electric. Free shipping on orders over $49. Easy returns. 1 year warranty.
QO240 - Square D 40 Amp Double Pole Circuit Breaker

QO240 - Square D 40 Amp Double Pole Circuit Breaker

Schneider Electric

$24.99

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 elec...

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$24.99
QOB340 - Square D 40 Amp 3 Pole Bolt-On Circuit Breaker

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

Schneider Electric

$88.99

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

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$88.99
QOB240 - Square D 40 Amp Double Pole Bolt-On Circuit Breaker

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

Schneider Electric

$29.99

QOB240 - Square D Bolt-On Circuit 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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$29.99
QO240GFI - Square D 40 Amp Double Pole Ground Fault Circuit Breaker

QO240GFI - Square D 40 Amp Double Pole GFCI Circuit Breaker

Schneider Electric

$199.99

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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$199.99
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

$148.90

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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$148.90
QO140 - Square D 40 Amp Single Pole Circuit Breaker

QO140 - Square D 40 Amp Single Pole Circuit Breaker

Schneider Electric

$26.99

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 elec...

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$26.99
8910DPA44V02 - Square D 40 Amp 4 Pole 120 Volt Definite Purpose Contactor

8910DPA44V02 - Square D 40 Amp 4 Pole 120 Volt Definite Purpose Contactor

Schneider Electric

$69.21

8910DPA44V02 - Square D Definite Purpose Contactor Schneider Electric / Square D Definite purpose contactor features a four pole 40 ampere with res...

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$69.21
QO340 - Square D 40 Amp 3 Pole Circuit Breaker

QO340 - Square D 40 Amp 3 Pole Circuit Breaker

Schneider Electric

$84.99

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 elec...

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$84.99
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

$89.03

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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$89.03
QOB140 - Square D 40 Amp Single Pole Bolt-On Circuit Breaker

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

Schneider Electric

$11.99

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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$11.99
QOB240GFI - Square D 40 Amp Double Pole Ground Fault Bolt-On Circuit Breaker

QOB240GFI - Square D 40 Amp Double Pole GFCI Bolt-On Circuit Breaker

Schneider Electric

$182.27

QOB240GFI Square D 40 Amp Bolt-On GFCI Breaker Square D Bolt-On GFCI with easy to install bolt on connection. QOB240GFI Specifications: Manufactur...

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$182.27
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

$114.57

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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$114.57
BGA36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

BGA36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Schneider Electric

$419.84

BGA36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Schneider Electric / Square D, Powerpact, type BGA, 3PH, 3P, 600Y/347Vac, 40...

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$419.84
BDA36040 - Square D 40 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36040 - Square D 40 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

Schneider Electric

$302.16

BDA36040 - Square D 40 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker Square D / Schneider Electric, Powerpact, type BDA, 3PH, 3P, 600Y/34...

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$302.16
HGA260404 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HGA260404 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

Schneider Electric

$281.44

HGA260404 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker Square D, Powerpact, type HGA, 2P, B & C phase connection, 1PH,...

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$281.44
HDL26040 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDL26040 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

Schneider Electric

$194.56

HDL26040 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker Schneider Electric / Square D, Powerpact, type HDL, 2P, 1PH, 40A, 60...

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$194.56
HDA260404 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260404 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

Schneider Electric

$237.93

HDA260404 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker Square D, Powerpact, type HDA, 1PH, 2P, B & C phase connection,...

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$237.93
HDA260402 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260402 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

Schneider Electric

$258.50

HDA260402 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker Square D, Powerpact, type HDA, 1PH, 2P, A & C phase connection,...

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$258.50
HDA260401 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260401 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

Schneider Electric

$245.72

HDA260401 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker Square D, Powerpact, type HDA, 2P, A & B phase connection, 1PH,...

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$245.72