Breakers
-
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 -
SIEMENS HED41B045 - Molded Case Circuit Breakers - Type HED4 - 277VAC - 1-Pole - 45A - 25k A IR
SIEMENS HED41B045 - Molded Case Circuit Breakers - Type HED4 - 277VAC - 1-Pole - 45A - 25k A IR
Learn More...$572.69 -
SIEMENS HGG1B045L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 277V - 1-Pole - 45A - 35k A IR
SIEMENS HGG1B045L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 277V - 1-Pole - 45A - 35k A IR
Learn More...$3,060.00 -
Siemens HGB1K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 35k A IR
Siemens HGB1K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 35k A IR
Learn More...$824.78 -
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 ED41B045 - Molded Case Circuit Breakers - Type ED4 - 277VAC - 1-Pole - 45A - 22k A IR
SIEMENS ED41B045 - Molded Case Circuit Breakers - Type ED4 - 277VAC - 1-Pole - 45A - 22k A IR
Learn More...$222.88 -
SIEMENS CQD145 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 277V AC - 1-Pole - 45A - 14k A IR
SIEMENS CQD145 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 277V AC - 1-Pole - 45A - 14k A IR
Learn More...$97.15 -
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 -
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...$46.85
Out of stock
-
SIEMENS LGG1B045L - Molded Case Circuit Breakers - Type LGG (Cable In - Cable Out) - 277V - 1-Pole - 45A - 65k A IR
SIEMENS LGG1B045L - Molded Case Circuit Breakers - Type LGG (Cable In - Cable Out) - 277V - 1-Pole - 45A - 65k A IR
Learn More...$3,420.00 -
Siemens LGB1K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 65k A IR
Siemens LGB1K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 65k A IR
Learn More...$1,462.19 -
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 ED61B045 - Molded Case Circuit Breakers - Type ED6 - 347VAC - 1-Pole - 45A - 30k A IR
SIEMENS ED61B045 - Molded Case Circuit Breakers - Type ED6 - 347VAC - 1-Pole - 45A - 30k A IR
Learn More...$498.89 -
SIEMENS NGG1B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 277V - 1-Pole - 45A - 25k A IR
SIEMENS NGG1B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 277V - 1-Pole - 45A - 25k A IR
Learn More...$1,035.40 -
Siemens NGB1K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 25k A IR
Siemens NGB1K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 25k A IR
Learn More...$853.61 -
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 -
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 NGB1B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 1-Pole - 45A - 347V - 14k A IR
Siemens NGB1B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 1-Pole - 45A - 347V - 14k A IR
Learn More...$1,074.92 -
GE - THQB1145 - Molded Case Circuit Breaker - 1 Pole - 45 Amps
THQB1145 - Molded Case Circuit Breaker - 45 Amps - 1 Pole - 120V
Learn More...$12.10 -
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