Circuit Breaker
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Siemens B140 Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 40 Amp - Thermal Magnetic Type
Siemens Type BL - B140 Bolt On Circuit Breaker, 1-Pole, 120VAC, 40 Amp, Thermal Magnetic Type
Learn More...$21.75 -
Commander - QBH40 - Bolt-On Replacement Classic Circuit Breaker - 1 Pole - 40 Amps
QBH40 - Bolt-On Replacement Classic Circuit Breaker - 1 Pole - 40 Amps
Learn More...$210.88
Out of stock
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Eaton Commander BQL340 - Bolt on Circuit Breaker - 3 Pole - 240Vac - 40AMP - Common Trip
Eaton Commander, 3 Poles Type BQL, Circuit Breaker - BQL340 - 3 Pole - 240VAC - 40A Common Trip Learn More...$390.00 -
Cutler Hammer - BAB1040 Bolt on Circuit Breaker - 1-Pole - 120/240VAC - 40 AMP
Eaton Cutler-Hammer Type BA, BAB1040 Bolt on Circuit Breaker - 1-Pole - 120/240VAC - 40 AMP
Learn More...$24.02 -
SIEMENS BQ2B040H - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 40 Amps - 22kA IR
SIEMENS BQ2B040H - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 40 Amps - 22kA IR
Learn More...$196.20 -
Square D - QOB140 - Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 40 Amp
SquareD QOB140 - Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 40 Amp
Learn More...$37.50 -
Eaton Commander BQL40 Bolt on Circuit Breaker - 1 Pole - 120/240VAC - 40AMP
BQL40, BQL-40, 40A, EATON 1Pole Type BQL Circuit Breaker, Disjoncteur, Cu/Al 40C 120/240Vac 60/75C Wire. Commander Classic Bolt On Breaker
Learn More...$47.99 -
Siemens B240 Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 40 Amp - Thermal Magnetic Type
Siemens Type BL - B240 Bolt on Circuit Breaker, 2-Pole, 120/240VAC, 40 Amp, Thermal Magnetic Type
Learn More...$58.00 -
Siemens B340H - Bolt on Circuit Breaker - 3-Pole - 240VAC - 40 Amp - Thermal Magnetic Type - 22kA IR
Siemens B340H - Bolt on Circuit Breaker - 3-Pole - 240VAC - 40 Amp - Thermal Magnetic Type - 22k A IR
Learn More...$394.40 -
SIEMENS - BQ2B040 - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 40 Amps
BQ2B040 - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 40 Amps
Learn More...$91.19 -
Cutler Hammer BAB2040 - Type BA - Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 40A - Common Trip
Eaton Cutler-Hammer Type BA, BAB2040, Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 40 AMP
Learn More...$49.99 -
SIEMENS - BQ3B040H - Bolt on Thermal Magnetic Circuit Breaker - 3-Pole - 40 Amps - 22kA IR
SIEMENS - BQ3B040H - Bolt on Thermal Magnetic Circuit Breaker - 3-Pole - 40 Amps - 22k A IR
Learn More...$504.09 -
Square D - QOB340 - Bolt On Circuit Breaker - 3-Pole - 240VAC - 40 Amp
Square D - QOB340 - Bolt On Circuit Breaker - 3-Pole - 240VAC - 40 Amp - SQD Molded Case Breaker with Bolt On
Learn More...$183.29 -
Eaton Commander BQL240 Bolt on Circuit Breaker - 2 Pole - 120/240VAC - 40AMP - Common Trip
Eaton Commander, 2 Poles Type BQL, Circuit Breaker - BQL240 - 2 Pole - 120/240VAC - 40A Common Trip, Design for Commander QL/QM Bolt On Panel, Cutler Hammer QM/QL Bolt On Panel
Learn More...$82.99 -
Siemens B340 Bolt on Circuit Breaker - 3-Pole - 240VAC - 40 Amp - Thermal Magnetic Type
Siemens B340 Bolt on Circuit Breaker, 3-Pole, 240VAC, 40 Amp, Thermal Magnetic Type
Learn More...$175.45 -
Siemens B340HH - Bolt on Circuit Breaker - 3-Pole - 240VAC - 40 Amp - Thermal Magnetic Type - 65kA IR
Siemens B340HH - Bolt on Circuit Breaker - 3-Pole - 240VAC - 40 Amp - Thermal Magnetic Type - 65k A IR
Learn More...$891.36 -
SIEMENS - BQ3B040 - Bolt on Thermal Magnetic Circuit Breaker - 3-Pole - 40 Amps
BQ3B040 - Bolt on Thermal Magnetic Circuit Breaker - 3-Pole - 40 Amps
Learn More...$214.41 -
Cutler Hammer BAB3040H - Type BA - Bolt on Circuit Breaker - 3-Pole - 40A - 240Vac - Common Trip
Eaton Type BA, Cutler-Hammer BAB3040H Bolt on Circuit Breaker - 3-Pole - 240VAC - 40 AMP - Common Trip
Learn More...$179.99