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Circuit Breakers

Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
SND69800A - Siemens 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

SND69800A - Siemens 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Siemens

$7,265.94

SND69800A - Siemens 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Siemens, Sentron Series, type SND, 3P, 3PH, 800A, 600V, 35kA@480V, standard...

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$7,265.94
SND69120ANTH - Siemens 1200 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

SND69120ANTH - Siemens 1200 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Siemens

$4,821.60

SND69120ANTH - Siemens 1200 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Siemens, Sentron Series, type SND, 3P, 3PH, 1200A, 600V, 35kA@4...

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$4,821.60
SMD69600ANT - Siemens 600 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

SMD69600ANT - Siemens 600 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Siemens

$4,830.12

SMD69600ANT - Siemens 600 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Siemens, Sentron Series, type SMD, 3P, 3PH, 600A, 600V, 35kA@480V...

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$4,830.12
SLM1D - Siemens 800 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware

SLM1D - Siemens 800 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware

Siemens

$936.27

SLM1D - Siemens 800 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware direct replacement mounting hardware strap kit for Siemens FC1, FCII, CDP...

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$936.27
SL6D - Siemens 600 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware

SL6D - Siemens 600 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware

Siemens

$555.74

SL6D - Siemens 600 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware direct replacement mounting hardware strap kit for Siemens FC1, FCII, P5, ...

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$555.74
SHND69120ANTH - Siemens 1200 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

SHND69120ANTH - Siemens 1200 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Siemens

$7,490.36

SHND69120ANTH - Siemens 1200 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Siemens, Sentron Series, Type SHND, 3P, 3PH, 1200A, 600V, 35kA...

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$7,490.36
SHND69120ANT - Siemens 1200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

SHND69120ANT - Siemens 1200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Siemens

$5,878.13

SHND69120ANT - Siemens 1200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Siemens, Sentron Series, Type SHND, 3P, 3PH, 1200A, 600V, 65kA@480V, hi...

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$5,878.13
SHMD69700AG - Siemens 700 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

SHMD69700AG - Siemens 700 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Siemens

$6,346.13

SHMD69700AG - Siemens 700 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Siemens, Sentron Series, type SHMD, 3P, 3PH, 700A, 600V, 65kA@480V, 100kA...

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$6,346.13
SHLD69500NGT - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

SHLD69500NGT - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Siemens

$4,895.10

SHLD69500NGT - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Siemens, Sentron Series, Type SHLD, 3P, 3PH, 500A, 600V, 65kA@48...

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$4,895.10
SHLD69500 - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

SHLD69500 - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Siemens

$2,719.50

SHLD69500 - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Siemens, Sentron Series, type SHLD, 3P, 3PH, 500A, 600V, 65kA@480V,...

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$2,719.50
SHJD69300NGT - Siemens 300 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

SHJD69300NGT - Siemens 300 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Siemens

$3,807.30

SHJD69300NGT - Siemens 300 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Siemens, Sentron Series, type SHJD, 3P, 3PH, 300A, 600V, 35kA@48...

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$3,807.30