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.
Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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ALLEN BRADLEY
40382-809-07
POWER POLE,360 AMP FOR MOTOR CONTROLLER
✓ IN STOCK!
Buy Surplus As Low As
CAN$6,282.39
Repair Yours
CAN$3,490.74
WESTINGHOUSE
EHB3020
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOLDED CASE, 20AMP, 3POLE, 480VAC, SCREW TERMINAL, PANEL MOUNT, NO REPLACEMENT
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,319.26
WESTINGHOUSE
HLB3400T
DISCONTINUED BY MANUFACTURER, TRIP UNIT, 400 AMP, 3 POLE, FOR TYPE HLB CIRCUIT BREAK
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Buy Surplus As Low As
CAN$1,032.55
ALLEN BRADLEY
1404-M405A-ENT
DISCONTINUED BY MANUFACTURER 09/30/2012, MASTER MODULE, FOR POWER MONITOR, 120/240 VAC, 50/60 HZ, POWERMONITOR 3000, MOUNTABLE
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Buy Surplus As Low As
CAN$3,183.43
Repair Yours
CAN$1,900.78
ALLEN BRADLEY
140U-H6C3-C60-A
DISCONTINUED BY MANUFACTURER, MOLDED CASE CIRCUIT BREAKER, 140U SERIES, H-FRAME, 60-69 KA, FIXED THERMAL/FIXED MAGNETIC, 3-POLE, 60 A, 1 AUX CONTACT
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Buy Surplus As Low As
CAN$937.44
Repair Yours
CAN$777.64
ALLEN BRADLEY
140U-J2D3-D20
DISCONTINUED BY MANUFACTURER, MOLDED CASE CIRCUIT BREAKER, 140U SERIES, J-FRAME, 20-29 KA, FIXED THERMAL/ADJUST MAGNETIC, 3-POLE, 200 A
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,706.31
Repair Yours
CAN$1,230.93
WESTINGHOUSE
FB3150L
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, TYPE FB, 3 POLE, 3 PHASE, 150 AMP, 600V, 14KAIC @ 480V, FEED-THRU, LINE & LOAD SIDE LUG TERMINALS, THERMAL MAGNETIC
✓ IN STOCK!
Buy Surplus As Low As
CAN$974.31
Repair Yours
CAN$712.60
WESTINGHOUSE
FD3015L
CIRCUIT BREAKER, 15 AMP, 3 POLE, 600 V
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,305.11
WESTINGHOUSE
FDB-3150
CIRCUIT BREAKER 150AMP 3POLE 600VAC
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Buy Surplus As Low As
CAN$1,266.49
Repair Yours
CAN$895.01
WESTINGHOUSE
HMCP100R3C
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 100 AMP, 3 POLE, 600 VAC, 250 VDC
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Buy Surplus As Low As
CAN$1,316.70
Repair Yours
CAN$933.60
WESTINGHOUSE
LA3400F
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 400 AMP, 3 POLE, 600 VAC FRAME ONLY
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Buy Surplus As Low As
CAN$762.63
Repair Yours
CAN$556.07
WESTINGHOUSE
LB3400F
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, AB DE-ION, TYPE LB, FRAME ONLY, 600 VAC, 250 VDC, 3 POLE
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Buy Surplus As Low As
CAN$1,533.84
Repair Yours
CAN$753.60
WESTINGHOUSE
HMCP030H1C
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER / MOTOR PROTECTOR, SERIES C, F-FRAME, NEMA SIZE 1, 30 AMP, 3 POLE, 600V, 250 VDC MAXIMUM, NON-ALUMINUM LINE AND LOAD TERMINALS, 90-300 AMP MAGNE ...
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Buy Surplus As Low As
CAN$1,006.58
Repair Yours
CAN$704.84
WESTINGHOUSE
JA3225W
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 225 AMP, 3P 600 VAC, TRIP
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Buy Surplus As Low As
CAN$845.04
Repair Yours
CAN$601.21
WESTINGHOUSE
MCP03150R
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOLDED CASE, SERIES C, THERMAL MAGNETIC, 15 AMP, 3-POLE, 600 VAC MAX
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Buy Surplus As Low As
CAN$1,825.69
Repair Yours
CAN$274.80
ASEA BROWN BOVERI
S3N100TW
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 100AMP, 3POLE, 600VAC
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,169.68
Repair Yours
CAN$880.01
EATON CORPORATION
CUTLER HAMMER
CA3225
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 225AMP, 3POLE, 240VAC,MOLDED CASE
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Buy Surplus As Low As
CAN$2,158.25
Repair Yours
CAN$1,409.93
EATON CORPORATION
CUTLER HAMMER
3BR4242L225
MAIN LUG LOADCENTER, 225A, 208Y/120; 240V, THREE PHASE, 42 CIRCUITS, ALUMINUM BUS, NEMA 1
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Repair Yours
CAN$836.15
EATON CORPORATION
CUTLER HAMMER
FD2020L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 2-POLE, 20 AMP, LINE AND LOAD TERMINALS
Repair Yours
CAN$623.00
EATON CORPORATION
CUTLER HAMMER
FD3030L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 30 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$706.00
EATON CORPORATION
CUTLER HAMMER
FD3200
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 200 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
Repair Yours
CAN$678.00
EATON CORPORATION
CUTLER HAMMER
FDB3060
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 60 AMP, LOAD SIDE LUGS ONLY
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Repair Yours
CAN$341.89
EATON CORPORATION
CUTLER HAMMER
FDB3125
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 125 AMP, LOAD SIDE LUGS ONLY
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Repair Yours
CAN$786.52
EATON CORPORATION
CUTLER HAMMER
HFD3030L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 30 AMP, 3 POLE, 600 VAC / 250 VDC, 50/60 HZ, TRIP TYPE: FIXED TERMINAL / FIXED MAGNETIC, TERMINALS: LINE AND LOAD
✓ IN STOCK!
Repair Yours
CAN$1,636.00
EATON CORPORATION
CUTLER HAMMER
HFD3050L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 50 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$2,091.00
EATON CORPORATION
CUTLER HAMMER
FD3060
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 60 AMP, LOAD SIDE LUGS ONLY
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Repair Yours
CAN$655.00
EATON CORPORATION
CUTLER HAMMER
FD3100
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 100 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
Repair Yours
CAN$748.00
EATON CORPORATION
CUTLER HAMMER
FD3100L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 100 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$1,440.00
EATON CORPORATION
CUTLER HAMMER
GD3100
MOLDED CASE CIRCUIT BREAKER, G FRAME, TYPE GD, 22 KAIC AT 480 VAC, 3 POLE, 100 AMP RATING
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Repair Yours
CAN$360.00
EATON CORPORATION
CUTLER HAMMER
HFD3020L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 20 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$975.35
EATON CORPORATION
CUTLER HAMMER
HFD3025L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 25 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$930.43
EATON CORPORATION
CUTLER HAMMER
HFD3070L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 70 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$874.80
EATON CORPORATION
CUTLER HAMMER
HFD3080L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 80 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$1,388.22
EATON CORPORATION
CUTLER HAMMER
HFD3125L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 125 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
Repair Yours
CAN$1,931.00
EATON CORPORATION
CUTLER HAMMER
HMCP030H1CA02
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600 VAC MAX, 250 VDC MAX, 3-POLE, 30 AMP, THERMAL MAGNETIC, 90-300 TRIP RANGE, NEMA STARTER SIZE 1
✓ IN STOCK!
Repair Yours
CAN$706.00
EATON CORPORATION
CUTLER HAMMER
HMCP070M2C
CIRCUIT BREAKER, MOLDED CASE, 3-POLE, 70 AMP, 600 VAC MAX, 250 VDC MAX, THERMAL MAGNETIC, 210-700 AMP TRIP RANGE, NEMA STARTER SIZE 2
✓ IN STOCK!
Repair Yours
CAN$1,383.49
EATON CORPORATION
CUTLER HAMMER
ITAP361
POW-R-WAY BUSWAY, FUSIBLE PLUG-IN UNIT, 3-POLE, 30 AMP, 600 VOLT
✓ IN STOCK!
Repair Yours
CAN$1,246.00
EATON CORPORATION
CUTLER HAMMER
KD3250
TYPE KD BREAKER, 250AMP, 3P, 600VAC MAX, 25KAIC @ 600V
✓ IN STOCK!
Repair Yours
CAN$3,373.00
EATON CORPORATION
CUTLER HAMMER
KD3300
MOLDED CASE BREAKER, 300 AMP, 3 PHASE, 600 VAC MAX, TYPE KD BREAKER
✓ IN STOCK!
Repair Yours
CAN$3,373.00
EATON CORPORATION
CUTLER HAMMER
LD3400
CIRCUIT BREAKER, 3 POLE, 400 AMP, 250 VDC, 600 VAC, 50-60 HZ
✓ IN STOCK!
Repair Yours
CAN$1,908.00
EATON CORPORATION
CUTLER HAMMER
MDL3800
CIRCUIT BREAKER, 3 POLE, 800A; PRODUCT RANGE:C SERIES; CURRENT RATING:800A; NO. OF POLES:3 POLE; VOLTAGE RATING VDC:250V; VOLTAGE RATING VAC:600V; CIRCUIT BREAKER MOUNTING:DIN RAIL, PANEL RO ...
✓ IN STOCK!
Repair Yours
CAN$6,694.00
EATON CORPORATION
CUTLER HAMMER
HFD3060
CIRCUIT BREAKER, SERIES C, F FRAME, 3 PHASE, 3 POLE, 600V, 60AMP, 65KAIC @ 480V, BOLT-ON, LI TRIP, THERMAL MAGNETIC
✓ IN STOCK!
Repair Yours
CAN$556.39
