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Circuit Breakers

Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
CQD325 - Siemens 25 Amp 3 Pole 480 Volt Molded Case Circuit Breaker

CQD325 - Siemens 25 Amp 3 Pole 480 Volt Molded Case Circuit Breaker

Siemens / ITE

$111.97

CQD325 - Siemens 25 Amp 3 Pole 480 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 3P, 3PH, 25A, 277/480V, 14kA@480V, standard inte...

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$111.97
CQD115 - Siemens 15 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

CQD115 - Siemens 15 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

Siemens / ITE

$36.16

CQD115 - Siemens 15 Amp 1 Pole 277 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 1P, 1PH, 15A, 277V, 14kA@277V, standard interrup...

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$36.16
CQD120 - Siemens 20 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

CQD120 - Siemens 20 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

Siemens / ITE

$28.88

CQD120 - Siemens 20 Amp 1 Pole 277 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 1P, 1PH, 20A, 277V, 14kA@277V, standard interrup...

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$28.88
CQD140 - Siemens 40 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

CQD140 - Siemens 40 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

Siemens / ITE

$30.74

CQD140 - Siemens 40 Amp 1 Pole 277 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 1P, 1PH, 40A, 277V, 14kA@277V, standard interrup...

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$30.74
CQD150 - Siemens 50 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

CQD150 - Siemens 50 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

Siemens / ITE

$29.13

CQD150 - Siemens 50 Amp 1 Pole 277 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 1P, 1PH, 50A, 277V, 14kA@277V, standard interrup...

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$29.13
CQD160 - Siemens 60 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

CQD160 - Siemens 60 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

Siemens / ITE

$29.39

CQD160 - Siemens 60 Amp 1 Pole 277 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 1P, 1PH, 60A, 277V, 14kA@277V, standard interrup...

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$29.39
CQD2100 - Siemens 100 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

CQD2100 - Siemens 100 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

Siemens / ITE

$113.58

CQD2100 - Siemens 100 Amp 2 Pole 480 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 2P, 1PH, 100A, 277/480V, 14kA@480V, standard i...

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$113.58
CQD220 - Siemens 20 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

CQD220 - Siemens 20 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

Siemens / ITE

$78.99

CQD220 - Siemens 20 Amp 2 Pole 480 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 2P, 1PH, 20A, 277/480V, 14kA@480V, standard inte...

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$78.99
CQD230 - Siemens 30 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

CQD230 - Siemens 30 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

Siemens / ITE

$78.99

CQD230 - Siemens 30 Amp 2 Pole 480 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 2P, 1PH, 30A, 277/480V, 14kA@480V, standard inte...

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$78.99
CQD240 - Siemens 40 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

CQD240 - Siemens 40 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

Siemens / ITE

$78.99

CQD240 - Siemens 40 Amp 2 Pole 480 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 2P, 1PH, 40A, 277/480V, 14kA@480V, standard inte...

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$78.99
CQD250 - Siemens 50 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

CQD250 - Siemens 50 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

Siemens / ITE

$78.99

CQD250 - Siemens 50 Amp 2 Pole 480 Volt Molded Case Circuit Breaker Siemens, CQD Series, type CQD, 2P, 1PH, 50A, 277/480V, 14kA@480V, standard inte...

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$78.99