Electrical
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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 -
Siemens B140HH - Bolt On Circuit Breaker - 1-Pole - 120VAC - 40 Amp - Thermal Magnetic Type - 65kA IR
Siemens B140HH - Bolt On Circuit Breaker - 1-Pole - 120VAC - 40 Amp - Thermal Magnetic Type - 65k A IR
Learn More...$259.22 -
SIEMENS CQD340 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 480/277V - 3-Pole - 40A - 14k A IR
SIEMENS CQD340 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 480/277V - 3-Pole - 40A - 14k A IR
Learn More...$1,413.90 -
Siemens Q140 - Type QP - Plug In Circuit Breaker, 1-Pole, 120/240VAC, 40 Amp, Thermal Magnetic Type
Siemens Type QP, Q140 Plug In Circuit Breaker, 1-Pole, 120/240VAC, 40 Amp, Thermal Magnetic Type - Calibrated At: 40° Celsius
Learn More...$32.89 -
Square D - QO240 - Plug In Circuit Breaker - 2-Pole -120/240VAC - 40 Amp - Thermal Magnetic
QO240 Square D Circuit Breaker -2-Pole - 120/240VAC - 40 Amp - Thermal Magnetic - SquareD Push In / Plug In style
Learn More...$47.88 -
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 HGG2B040L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 480V - 2-Pole - 40A - 35k A IR
SIEMENS HGG2B040L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 480V - 2-Pole - 40A - 35k A IR
Learn More...$8,514.00 -
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...$223.02 -
Siemens BQD6240 - Molded Case Circuit Breakers - 2-Pole - 40A - 347/600VAC - 10k A IR
Siemens BQD6240 - Molded Case Circuit Breakers - 2-Pole - 40A - 347/600VAC - 10k A IR
Learn More...$537.91 -
SIEMENS ED22B040 - Molded Case Circuit Breakers - Type ED2 - 240VAC - 2-Pole - 40A - 10k A IR
SIEMENS ED22B040 - Molded Case Circuit Breakers - Type ED2 - 240VAC - 2-Pole - 40A - 10k A IR
Learn More...$410.33 -
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 -
Siemens HGB1K040B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 1-Pole - 40A - 480V - 35k A IR
Siemens HGB1K040B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 1-Pole - 40A - 480V - 35k A IR
Learn More...$824.78 -
SIEMENS ED61B040 - Molded Case Circuit Breakers - Type ED6 - 347VAC - 1-Pole - 40A - 30k A IR
SIEMENS ED61B040 - Molded Case Circuit Breakers - Type ED6 - 347VAC - 1-Pole - 40A - 30k A IR
Learn More...$498.89 -
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 -
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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Siemens LGB3K040B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 3-Pole - 40A - 480V - 65k A IR
Siemens LGB3K040B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 3-Pole - 40A - 480V - 65k A IR
Learn More...$4,876.65 -
SIEMENS ED63B040 - Molded Case Circuit Breakers - Type ED6 - 600VAC - 3-Pole - 40A - 18k A IR
SIEMENS ED63B040 - Molded Case Circuit Breakers - Type ED6 - 600VAC - 3-Pole - 40A - 18k A IR
Learn More...$1,124.71 -
Siemens BL1-040 - Plug In Circuit Breaker for ITE Blue-Line Loadcentres - 1-Pole - 40A - 120/240V
For use in ITE Blue-Line Loadcentres only. 1/2" Module Breaker, 10kA Interrupting Rating, Plug-In Type. 1 Pole, 40Amp, 120/240VAC
Learn More...$156.55 -
GE - THQB2140 - Bolt On Circuit Breaker. - 2 Pole - 40 Amps
THQB2140 - Bolt On Circuit Breaker. - 2 Pole - 40 Amps
Learn More...$39.00 -
SIEMENS - HB1B040 - Bolt on Thermal Magnetic Circuit Breaker - 1-Pole - 40 Amps - 65kA IR
SIEMENS - HB1B040 - Bolt on Thermal Magnetic Circuit Breaker - 1-Pole - 40 Amps - 65k A IR
Learn More...$270.49