Breakers
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Siemens B345HH - Bolt on Circuit Breaker - 3-Pole - 240VAC - 45 Amp - Thermal Magnetic Type - 65kA IR
Siemens B345HH - Bolt on Circuit Breaker - 3-Pole - 240VAC - 45 Amp - Thermal Magnetic Type - 65k A IR
Learn More...$891.36 -
Siemens HGB2K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 35k A IR
Siemens HGB2K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 35k A IR
Learn More...$2,361.62 -
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 -
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 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 HED43B045 - Molded Case Circuit Breakers - Type HED4 - 480VAC - 3-Pole - 45A - 42k A IR
SIEMENS HED43B045 - Molded Case Circuit Breakers - Type HED4 - 480VAC - 3-Pole - 45A - 42k A IR
Learn More...$1,257.55 -
Siemens NGB3K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 25k A IR
Siemens NGB3K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 25k A IR
Learn More...$1,928.52 -
Siemens LGB2K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 65k A IR
Siemens LGB2K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 65k A IR
Learn More...$4,165.31 -
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 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 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 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 HGB3K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 35k A IR
Siemens HGB3K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 35k A IR
Learn More...$2,766.31 -
Siemens NGB2B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 2-Pole - 45A - 600V - 14k A IR
Siemens NGB2B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 2-Pole - 45A - 600V - 14k A IR
Learn More...$1,881.11 -
SIEMENS NGG3B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 480V - 3-Pole - 45A - 25k A IR
SIEMENS NGG3B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 480V - 3-Pole - 45A - 25k A IR
Learn More...$2,323.71 -
SIEMENS LGG2B045L - Molded Case Circuit Breakers - Type LGG (Cable In - Cable Out) - 480V - 2-Pole - 45A - 65k A IR
SIEMENS LGG2B045L - Molded Case Circuit Breakers - Type LGG (Cable In - Cable Out) - 480V - 2-Pole - 45A - 65k A IR
Learn More...$9,558.00 -
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 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 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 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