Breakers
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GE - THQB1145 - Molded Case Circuit Breaker - 1 Pole - 45 Amps
THQB1145 - Molded Case Circuit Breaker - 45 Amps - 1 Pole - 120V
Learn More...$12.10 -
Square D - QO145 - Plug In Circuit Breaker - 1-Pole -120/240VAC - 45 Amp - Thermal Magnetic
QO145 Square D Circuit Breaker -1-Pole - 120/240VAC - 45 Amp - Thermal Magnetic
Learn More...$15.00
Out of stock
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Cutler Hammer Type BA - BAB1045 Bolt on Circuit Breaker - 1-Pole - 120/240VAC - 45A
Eaton Cutler-Hammer Type BA, BAB1045 Bolt on Circuit Breaker - 1-Pole - 120/240VAC - 45 AMP
Learn More...$24.02
Out of stock
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Siemens Q145 - Type QP - Plug In Circuit Breaker, 1-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type
Siemens Q145 - Type QP - Plug In Circuit Breaker, 1-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type - Calibrated At: 40° Celsius
Learn More...$29.32 -
Square D - QOB145 - Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 45 Amp
SquareD QOB145 - Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 45 Amp
Learn More...$31.88 -
SIEMENS - BQ1B045 - Bolt on Thermal Magnetic Circuit Breaker - 1-Pole - 45 Amps
BQ1B045 - Bolt on Thermal Magnetic Circuit Breaker - 1-Pole - 45 Amps
Learn More...$42.26 -
Siemens B145 Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 45 Amp - Thermal Magnetic Type
Siemens Type BL - B145 Bolt On Circuit Breaker, 1-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type
Learn More...$46.26 -
GE - THQB2145 - Bolt On Circuit Breaker. - 2 Pole - 45 Amps
THQB2145 - Bolt On Circuit Breaker. - 2 Pole - 45 Amps
Learn More...$49.50 -
Square D - QO245 - Plug In Circuit Breaker - 2-Pole -120/240VAC - 45 Amp - Thermal Magnetic
QO245 Square D Circuit Breaker -2-Pole - 120/240VAC - 45 Amp - Thermal Magnetic - SquareD Plug In / Push In Style
Learn More...$49.50 -
Cutler Hammer - BR245 Plug In Circuit Breaker - 2-Pole - 120/240VAC - 45AMP
Eaton Cutler-Hammer Type BR245, Type C245 120/240Vac 2 Pole 45 Amp Plug In (Push In) Circuit Breaker with Common Trip.
Learn More...$54.88
Out of stock
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Siemens Q245 - Type QP - Plug in Circuit Breaker - 2 Pole - 45 Amp - 120/240VAC - Thermal Magnetic Type - Common Trip
Q245 - Siemens Type QP - Plug in Circuit Breaker, 2-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type - Common Trip
Learn More...$62.50 -
Square D - QOB245 - Bolt On Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp
QOB245 - Bolt On Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp - SquareD Screw In Breaker
Learn More...$78.88 -
GE - THQB32045 - Bolt On Circuit Breaker. - 3 Pole - 45 Amps
THQB32045 - Bolt On Circuit Breaker. - 3 Pole - 45 Amps
Learn More...$85.50 -
Siemens B145H - Bolt On Circuit Breaker - 1-Pole - 120VAC - 45 Amp - Thermal Magnetic Type - 22kA IR
Siemens B145H - Bolt On Circuit Breaker - 1-Pole - 120VAC - 45 Amp - Thermal Magnetic Type - 22k A IR
Learn More...$87.61 -
SIEMENS - BQ2B045 - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 45 Amps
BQ2B045 - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 45 Amps
Learn More...$91.19 -
Siemens B245 Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp - Thermal Magnetic Type
Siemens Type BL - B245 Bolt on Circuit Breaker, 2-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type
Learn More...$97.33 -
Cutler Hammer BAB2045 - Type BA - Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45A - Common Trip
Eaton Cutler-Hammer Type BA, BAB2045, Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45 AMP
Learn More...$100.80
Out of stock
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Eaton BR345 / C345 - Plug In Circuit Breaker - 3 Pole - 240Vac - 45A - Common Trip
Eaton Cutler Hammer Type BR345 / C345 240Vac Cu/Al HACR Type 3 Pole 45A Circuit Breaker, Plug In Style, Common Trip.
Learn More...$161.88 -
SIEMENS ED21B045 - Molded Case Circuit Breakers - Type ED2 - 120VAC - 1-Pole - 45A - 10k A IR
SIEMENS ED21B045 - Molded Case Circuit Breakers - Type ED2 - 120VAC - 1-Pole - 45A - 10k A IR
Learn More...$181.26 -
Siemens B245H - Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp - Thermal Magnetic Type - 22kA IR
Siemens B245H - Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp - Thermal Magnetic Type - 22k A IR
Learn More...$190.06