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Circuit Breakers

Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
HLD3500 - Eaton Cutler-Hammer 500 amp 3 Pole 600 Volt Complete Molded Case Circuit Breaker

HLD3500 - Eaton Cutler-Hammer 500 amp 3 Pole 600 Volt Complete Molded Case Circuit Breaker

Eaton Cutler-Hammer

$3,524.40

HLD3500 - Eaton Cutler-Hammer 500 amp 3 Pole 600 Volt Complete Molded Case Circuit Breaker Cutler Hammer / Eaton / Westinghouse, Series C, type HLD...

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$3,524.40
LT3500T - Eaton Cutler-Hammer 500 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Trip Unit

LT3500T - Eaton Cutler-Hammer 500 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Trip Unit

Eaton Cutler-Hammer

$1,523.08

LT3500T - Eaton Cutler-Hammer Molded Case Circuit Breaker Trip Unit Specifications: Product Name: Eaton Series C electronic molded case circuit br...

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$1,523.08
TA602LD - Eaton Cutler-Hammer 500 Amp Circuit Breaker Lug Terminal Kit

TA602LD - Eaton Cutler-Hammer 500 Amp Circuit Breaker Lug Terminal Kit

Eaton Cutler-Hammer

$39.61

TA602LD - Eaton Cutler-Hammer Circuit Breaker Lug Terminal Kit Specifications: Product Name: Eaton Series C molded case circuit breaker accessorie...

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$39.61
TA2N750 - Siemens 500 Amp Circuit Breaker Lug Terminal Kit

TA2N750 - Siemens 500 Amp Circuit Breaker Lug Terminal Kit

Siemens / ITE

$60.92

TA2N750 - Siemens Circuit Breaker Lug Terminal Kit Specifications: Product Description: SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER AC...

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$60.92
TA3K500 - Siemens 500 Amp Circuit Breaker Lug Terminal Kit

TA3K500 - Siemens 500 Amp Circuit Breaker Lug Terminal Kit

Siemens / ITE

$76.00

TA3K500 - Siemens Circuit Breaker Lug Terminal Kit Specifications: Product Description: SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER AC...

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$76.00
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
HLD63B500L - Siemens 500 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HLD63B500L - Siemens 500 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Siemens

$2,534.23

HLD63B500L - Siemens 500 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Siemens, Sentron Series, type HLD, 3P, 3PH, 500A, 600V, 65kA@480V, high i...

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$2,534.23
TJK636500WL - General Electric 500 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

TJK636500WL - General Electric 500 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

GE

$1,239.90

TJK636500WL - General Electric 500 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker General Electric J600 Line, Type TJK, 3P, 3PH, 500A, 600V, ...

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$1,239.90
HLXD63B500 - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

HLXD63B500 - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

Siemens / ITE

$2,457.76

HLXD63B500 - Siemens 500 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Siemens, Sentron Series, type HLXD, 3P, 3PH, 500A, 600V, 65kA@480V...

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$2,457.76