Conduit & Fittings
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Siemens BQD6140 - Molded Case Circuit Breakers - 1-Pole - 40A - 347VAC - 10k A IR
Siemens BQD6140 - Molded Case Circuit Breakers - 1-Pole - 40A - 347VAC - 10k A IR
Learn More...$233.60 -
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...$15.78 -
GE -THQB1140 - Molded Case Circuit Breaker - 1 Pole - 40 Amps
THQB1140 - Molded Case Circuit Breaker - 40 Amps - 1 Pole - 120V
Learn More...$20.27 -
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 -
Federal Pioneer - NB40 - Bolt-On - Stab-Lok - Single Pole - 40 Amp Circuit Breaker
Federal Pioneer circuit breaker 120V Bolt-On single pole unit 1inch thick or full size . Not interchangeable with any other.
* This is a discontinued model and is sold while quantity last only. Please check for stock availability
Learn More...$65.55
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SIEMENS NGG1B040L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 277V - 1-Pole - 40A - 25k A IR
SIEMENS NGG1B040L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 277V - 1-Pole - 40A - 25k A IR
Learn More...$1,035.40 -
GE - THQL1140 - Plug In Circuit Breaker. - 1 Pole - 40 Amps
THQL1140 - Plug In Circuit Breaker. - 1 Pole - 40 Amps
Learn More...$10.95 -
Siemens LGB1K040B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 1-Pole - 40A - 480V - 65k A IR
Siemens LGB1K040B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 1-Pole - 40A - 480V - 65k A IR
Learn More...$1,462.19 -
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 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 -
SIEMENS ED21B040 - Molded Case Circuit Breakers - Type ED2 - 120VAC - 1-Pole - 40A - 10k A IR
SIEMENS ED21B040 - Molded Case Circuit Breakers - Type ED2 - 120VAC - 1-Pole - 40A - 10k A IR
Learn More...$181.26 -
Federal Pioneer - NA40 - Stab-Lok - Single Pole - 40 Amp Circuit Breaker
Federal Pioneer circuit breaker 120V plug in single pole unit 1inch thick or full size . Not interchangeable with any other. Learn More...$54.00 -
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 -
Cutler Hammer - BR140 Plug In Circuit Breaker - 1-Pole - 120/240VAC - 40AMP
Eaton Cutler-Hammer Circuit Breaker, Type BR140, Type C140, Plug In / Push In Style - 1-Pole - 120/240VAC - 40 AMP
Learn More...$8.35 -
Siemens NGB1K040B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 1-Pole - 40A - 480V - 25k A IR
Siemens NGB1K040B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 1-Pole - 40A - 480V - 25k A IR
Learn More...$853.61 -
Square D - QO140 - Plug In Circuit Breaker - 1-Pole -120/240VAC - 40 Amp - Thermal Magnetic
QO140 Square D Circuit Breaker -1-Pole - 120/240VAC - 40 Amp - Thermal Magnetic
Learn More...$46.85 -
SIEMENS HED41B040 - Molded Case Circuit Breakers - Type HED4 - 277VAC - 1-Pole - 40A - 25k A IR
SIEMENS HED41B040 - Molded Case Circuit Breakers - Type HED4 - 277VAC - 1-Pole - 40A - 25k A IR
Learn More...$572.69 -
Federal Pioneer - NC040 - 1-Pole - 40 Amp 1/2-Inch Thick FPE Breaker
NC040, 1 Pole 40 Amp 1/2 Inch Thick, Stab-Lok Federal Pacific Electric or Federal Pioneer circuit breaker 120V plug in single pole unit. Not interchangeable with any other. Learn More...$53.25 -
SIEMENS HGG1B040L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 277V - 1-Pole - 40A - 35k A IR
SIEMENS HGG1B040L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 277V - 1-Pole - 40A - 35k A IR
Learn More...$3,060.00 -
SIEMENS - BQ1B040 - Bolt on Thermal Magnetic Circuit Breaker - 1-Pole - 40 Amps
BQ1B040 - Bolt on Thermal Magnetic Circuit Breaker - 1-Pole - 40 Amps
Learn More...$31.90