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Circuit Breakers

Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
SRPG600A350 - GE 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Rating Plug

SRPG600A350 - GE 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Rating Plug

GE

$106.62

SRPG600A350 - GE Molded Case Circuit Breaker Rating Plug All Spectra, Power Break, and Power Break II circuit breakers use UL listed interchangeabl...

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$106.62
MJL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

MJL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Square D

$3,174.48

MJL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Schneider Electric / Square D, Powerpact, type MJL, 3P, 3PH, 350A, 600V, 25...

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$3,174.48
MGL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

MGL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Square D

$2,331.01

MGL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Schneider Electric / Square D, Powerpact, type MGL, 3P, 3PH, 350A, 600V, 35...

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$2,331.01
TJK636350WL - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

TJK636350WL - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

GE

$1,202.46

TJK636350WL - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker General Electric J600 Line, Type TJK, 3P, 3PH, 350A, 600V, ...

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$1,202.46
TJJ436350 - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

TJJ436350 - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

GE

$1,034.64

TJJ436350 - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker General Electric poles circuit breaker features a thermal mag...

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$1,034.64
TJJ436350WL - General Electric 350 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TJJ436350WL - General Electric 350 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

GE

$1,034.64

TJJ436350WL - General Electric 350 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker General Electric J600 Line, Type TJJ, 3P, 3PH, ...

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$1,034.64
THJK436350WL - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

THJK436350WL - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker

GE

$1,320.94

THJK436350WL - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker General Electric J600 Line, Type THJK, 3P, 3PH, 350A, 600V...

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$1,320.94
MT3350T - Eaton Cutler Hammer 350 Amp 3 Pole 600 Volt Circuit Breaker Trip Unit

MT3350T - Eaton Cutler Hammer 350 Amp 3 Pole 600 Volt Circuit Breaker Trip Unit

Eaton Cutler-Hammer

$882.23

MT3350T - Eaton Cutler Hammer 350 Amp 3 Pole 600 Volt Circuit Breaker Trip Unit Eaton Cutler Hammer, Series C, type MT, interchangeable trip unit o...

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$882.23
KDC3350 - Eaton Cutler Hammer 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

KDC3350 - Eaton Cutler Hammer 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Eaton Cutler-Hammer

$2,491.09

KDC3350 - Eaton Cutler Hammer 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Eaton Cutler Hammer, Series C, type KDC, 3P, 3PH, 350A, 600V, 200...

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$2,491.09