Industrial Circuit Breakers & Protection Devices
Ensure electrical safety and operational continuity with our robust selection of air breakers, vacuum circuit breakers, and DIN rail-mounted solutions. Designed to provide dependable circuit protection across industrial power systems and critical infrastructure.
Safeguard your electrical systems with our comprehensive range of circuit breakers. Our comprehensive range features air breakers, ground & test devices, DIN rail mount circuit breakers, vacuum circuit breakers, and panel mount circuit breakers to meet your circuit protection needs. Whether you're safeguarding critical electrical systems, upgrading industrial equipment, or maintaining power distribution networks, our circuit breakers provide the reliable protection and control you need for optimal performance and safety. Shop now for reliable circuit breakers to protect your electrical systems.
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GENERAL ELECTRIC
THHQL2170
CIRCUIT BRK 22KA QL 2P 120/240V 70A , THHQL2170
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GENERAL ELECTRIC
TEY325
CIRCUIT BREAKER, 25AMP, 3POLE, 480VAC , TEY325
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GENERAL ELECTRIC
TEY335
MOLDED CASE CIRCUIT BREAKER, 3P 35A BOLT-ON , TEY335
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GENERAL ELECTRIC
TEY345
CIRCUIT BREAKER, TEY SERIES, 3 POLE, 45 AMP
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GENERAL ELECTRIC
TFKASA2AB2
DISCONTINUED BY MANUFACTURER, AUXILIARY SWITCH, 6 AMP, 240 VAC, SPDT, F-FRAME, LEFT OR RIGHT POLE MOUNT
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CAN$374.35
GENERAL ELECTRIC
TFKLS
DISCONTINUED BY MANUFACTURER, F FRAME LINE SHIELD, 2 SCREWS
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CAN$35.76
GENERAL ELECTRIC
TFKUVA7
UNDER VOLTAGE RELEASE, TF SERIES, 12 VOLTS
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GENERAL ELECTRIC
TFK226T150
DISCONTINUED BY MANUFACTURER, TRIP UNIT, INTERCHANGABLE, F225 LINE, TFK TYPE, 150 AMP, 2 POLE, WITH LI / LI LONG-TIME AND INSTANTANEOUS TRIP FUNCTIONS, SUITABLE FOR TFK AND THFK MOLDED CASE ...
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CAN$249.57
GENERAL ELECTRIC
TFK236175
CIRCUIT BREAKER, 175 AMP, 3 POLE, 600 V, MOLDED CASE
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GENERAL ELECTRIC
TFKSTA8
DISCONTINUED BY MANUFACTURER, SHUNT TRIP, F225 LINE, 24 VDC
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CAN$387.07
GENERAL ELECTRIC
TFKSTA9
DISCONTINUED BY MANUFACTURER, SHUNT TRIP, F225 LINE, 48 VDC
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CAN$139.39
GENERAL ELECTRIC
THQL31WY20
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, Q LINE, 10 KAIC, PLUG-IN, 3 POLE, 240 V, 20 AMP, LI TRIP FUNCTION
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CAN$57.18
GENERAL ELECTRIC
THQL31WY30
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, Q LINE, 10 KAIC, PLUG-IN, 3 POLE, 240 V, 30 AMP, LI TRIP FUNCTION
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CAN$57.94
GENERAL ELECTRIC
THQMV150D
CIRCUIT BREAKER, MAIN,150 AMP, 2 POLE, 240 VAC, BOLT ON
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GENERAL ELECTRIC
THQMV200WL
DISCONTINUED BY MANUFACTURER, TOP-FEED MAIN CIRCUIT BREAKER, TYPE TQMV, 2 POLE, 1 PHASE, 200 AMP, 120 V, 22 KA @ 240V, PLUG-IN, LONG TIME AND INSTANTANEOUS TRIP FUNCTIONS, WITH LUGS
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SIEMENS
ITE SIEMENS
QP3B050
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 50AMP, 3POLE, 240VAC
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CAN$34.83
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PHOENIX CONTACT
TMC 42-01-4.0A
CIRCUIT BREAKER, DIN RAIL MOUNT, PUSH BUTTON, THERMAL MAGNETIC, 1 POLE, 250 VAC, 4 AMPS
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SIEMENS
FURNAS ELECTRIC CO
3VU1300-2MF00
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 3 POLE, 12 AMP, 415-690 VAC, 100 KA, 2 NO, 50/60 HZ
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CAN$62.45
GENERAL ELECTRIC
TFJ224225
MOLDED CASE CIRCUIT BREAKER, TYPE TFJ, THERMAL MAGNETIC, 225 AMP, 1 PHASE, 2 POLE, 480 VAC, 250 VDC, BOLT-ON
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LEVITON
6262
PHASE COUPLER AMPLIFER FILTER 4WIRE
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CAN$38.83
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