Circuit Breaker
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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 LGB3K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 65k A IR
Siemens LGB3K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 65k A IR
Learn More...$4,876.65 -
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 ED23B045 - Molded Case Circuit Breakers - Type ED2 - 240VAC - 3-Pole - 45A - 10k A IR
SIEMENS ED23B045 - Molded Case Circuit Breakers - Type ED2 - 240VAC - 3-Pole - 45A - 10k A IR
Learn More...$614.02 -
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 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 BQD6245 - Molded Case Circuit Breakers - 2-Pole - 45A - 347/600VAC - 10k A IR
Siemens BQD6245 - Molded Case Circuit Breakers - 2-Pole - 45A - 347/600VAC - 10k A IR
Learn More...$599.36 -
SIEMENS NGG2B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 480V - 2-Pole - 45A - 25k A IR
SIEMENS NGG2B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 480V - 2-Pole - 45A - 25k A IR
Learn More...$1,833.68 -
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 ED63B045 - Molded Case Circuit Breakers - Type ED6 - 600VAC - 3-Pole - 45A - 18k A IR
SIEMENS ED63B045 - Molded Case Circuit Breakers - Type ED6 - 600VAC - 3-Pole - 45A - 18k A IR
Learn More...$1,124.71 -
Siemens NGB3B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 3-Pole - 45A - 600V - 14k A IR
Siemens NGB3B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 3-Pole - 45A - 600V - 14k A IR
Learn More...$2,418.57 -
Siemens B345 Bolt on Circuit Breaker - 3-Pole - 240VAC - 45 Amp - Thermal Magnetic Type
Siemens B345 Bolt on Circuit Breaker, 3-Pole, 240VAC, 45 Amp, Thermal Magnetic Type
Learn More...$318.64 -
SIEMENS ED43B045 - Molded Case Circuit Breakers - Type ED4 - 480VAC - 3-Pole - 45A - 18k A IR
SIEMENS ED43B045 - Molded Case Circuit Breakers - Type ED4 - 480VAC - 3-Pole - 45A - 18k A IR
Learn More...$980.06 -
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 -
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 NGB2K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 25k A IR
Siemens NGB2K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 25k A IR
Learn More...$1,501.72 -
SIEMENS HGG2B045L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 480V - 2-Pole - 45A - 35k A IR
SIEMENS HGG2B045L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 480V - 2-Pole - 45A - 35k A IR
Learn More...$8,514.00 -
Siemens BQD245 - Molded Case Circuit Breakers - 2-Pole - 45A - 480VAC - 14k A IR - HACR rated
Siemens BQD245 - Molded Case Circuit Breakers - 2-Pole - 45A - 480VAC - 14k A IR - HACR rated
Learn More...$599.36 -
SIEMENS CQD345 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 480/277V - 3-Pole - 45A - 14k A IR
SIEMENS CQD345 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 480/277V - 3-Pole - 45A - 14k A IR
Learn More...$1,413.90 -
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