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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EATON CORPORATION
CUTLER HAMMER
HKD3400
CIRCUIT BREAKER, SERIES C, TYPE HKD, 3 POLE, 3 PHASE, 400 AMP, 600V, 65KAIC @ 480V, FEED-THRU, LI TRIP, K FRAME
✓ IN STOCK!
Repair Yours
$1,598.70
EATON CORPORATION
CUTLER HAMMER
GFCB115
CIRCUIT BREAKER, 15 AMP, 1 POLE, 120V AC, GROUND FAULT
✓ IN STOCK!
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
GD3015
MOLDED CASE CIRCUIT BREAKER, G FRAME, TYPE GD, 22 KAIC AT 480 VAC, 3 POLE, 15 AMP RATING
✓ IN STOCK!
Repair Yours
$324.20
GENERAL ELECTRIC
TQD32150
CIRCUIT BREAKER, Q-LINE, 3 POLE, 3 PHASE, 150 AMP, 240V, 10KAIC, LOAD SIDE LUGS, BOLT-ON, THERMAL MAGNETIC
✓ IN STOCK!
Repair Yours
$598.00
GENERAL ELECTRIC
THED136100WL
CIRCUIT BREAKER, MOLDED CASE, THERMAL MAGNETIC, 3 POLE, 600 VAC, 100 AMP, 10 TO 50 CELSIUS TEMPERATURE RATING, LINE/LOAD LUG, LI/NON-INTERCHANGEABLE THERMAL MAGNETIC TRIP
✓ IN STOCK!
Repair Yours
$493.00
GENERAL ELECTRIC
TED136YT150
CIRCUIT BREAKER, 150 AMP, 3 POLE, 600 VAC
✓ IN STOCK!
Repair Yours
$512.44
GENERAL ELECTRIC
TED134050
CIRCUIT BREAKER, THERMAL MAGNETIC, MOLDED CASE, 480 VAC, 50 AMP, 3 POLE, LOAD SIDE LUG
✓ IN STOCK!
Repair Yours
$244.69
GENERAL ELECTRIC
TED134030WL
CIRCUIT BREAKER, MOLDED CASE, 3-POLE, 3-PHASE, 30 AMP, 480 V, 18 KA @ 480 V, COMPLETE W/ LINE & LOAD SIDE LUG TERMINALS, STANDARD INTERRUPTING CAPACITY, 40C, FEED-THRU, THERMAL MAGNETIC
✓ IN STOCK!
Repair Yours
$315.48
ALLEN BRADLEY
1492-CB2G005
DISCONTINUED BY MANUFACTURER 12/01/2007, CIRCUIT BREAKER, 2 POLES, MAGNETIC TRIP RANGE 6...10 X RATED CURRENT (AC), 0.5 A, IEC, OPEN STYLE, DIN RAIL MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$98.87
ALLEN BRADLEY
1492-CB-1-D-G-030
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 1492 ENERGY LIMITING MINIATURE, MAGNETIC TRIP RANGE 9-16 X RATED CURRENT (DC), 3.0AMP, 1POLE, 480VAC/65VDC MAX, MAGNETIC TRIP RANGE 9...16 X RA ...
✓ IN STOCK!
Buy Surplus As Low As
$19.46
SIEMENS
ITE SIEMENS
QJ23B125
MOLDED CASE CIRCUIT BREAKER, 3 POLE, 3 PHASE, 240 VAC, 125 AMP, QJ FRAME TYPE, BOLT-ON CONNECTION TYPE, LI- LONG-TIME & INSTANTANEOUS TRIP FUNCTIONS, LOAD SIDE LUG TERMINALS
✓ IN STOCK!
Repair Yours
$374.00
WESTINGHOUSE
KA3225F
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, KA SERIES, TYPE KA, 3P, 3PH, 225A, 600V, 22KA@480V, STANDARD INTERRUPTING CAPACITY, BOLT-ON, THERMAL MAGNETIC MOLDED CASE CIRCUIT BREAKERS
✓ IN STOCK!
Buy Surplus As Low As
$441.87
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 ...
✓ IN STOCK!
Buy Surplus As Low As
$707.67
Repair Yours
$587.37
WESTINGHOUSE
HMCP007C0C
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600 VAC MAX, 250 VDC MAX, 3-POLE, 7 AMP, THERMAL MAGNETIC
✓ IN STOCK!
Buy Surplus As Low As
$273.03
Repair Yours
$300.00
WESTINGHOUSE
F3020
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 3 POLE, 20 AMP, 600 VAC, F-FRAME, AB DE-ION
✓ IN STOCK!
Buy Surplus As Low As
$377.93
Repair Yours
$300.00
WESTINGHOUSE
EHB1020
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 20 AMP, 1 POLE, 277 VAC
✓ IN STOCK!
Buy Surplus As Low As
$14.36
ALLEN BRADLEY
40382-809-05
DISCONTINUED BY MANUFACTURER, POWER MODULE WITH SCR, POWER POLE, BULLETIN 150, RENEWAL PART, 240 AMP, LINE VOLTAGE RATING: 200-480, FOR MOTOR CONTROLLER
✓ IN STOCK!
Buy Surplus As Low As
$2,751.89
Repair Yours
$2,577.70
ALLEN BRADLEY
1492-GS3G250
HIGH DENSITY MINI CIRCUIT BREAKERS, 1492-GS SERIES, (TOGGLE STYLE), 3 POLE, G-TRIP CHARACTERISTICS - INDUCTIVE LOADS (AC), 25.0 AMP RATING
✓ IN STOCK!
Buy Surplus As Low As
$241.82
Repair Yours
$300.00
ALLEN BRADLEY
1492-GS2G030
HIGH DENSITY MINI CIRCUIT BREAKERS, 1492-GS (TOGGLE STYLE), 2 POLE, G-TRIP CHARACTERISTICS - INDUCTIVE LOADS (AC), 3.0 AMP RATING
✓ IN STOCK!
Buy Surplus As Low As
$105.60
ALLEN BRADLEY
1492-CB3F100
CIRCUIT BREAKER, 10 AMP, 3 POLES, MAGNETIC TRIP RANGE 3..5 X RATED CURRENT (AC)
✓ IN STOCK!
Buy Surplus As Low As
$186.80
Repair Yours
$300.00
FEDERAL PACIFIC ELECTRIC
NJL631400
DISCONTINUED BY MANUFACTURER, MOLDED CASE CIRCUIT BREAKER, 400AMP, 3POLE, 600VAC
✓ IN STOCK!
Buy Surplus As Low As
$453.05
Repair Yours
$376.03
FEDERAL PACIFIC ELECTRIC
NEF431100
CIRCUIT BREAKER, VOLTAGE RATING: 480VAC, CURRENT RATING: 100AMP, 3 POLE
✓ IN STOCK!
Repair Yours
$428.00
EATON CORPORATION
CUTLER HAMMER
EHD3015
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 480 VAC, 250 VDC, 3-POLE, 15 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
Repair Yours
$251.23
EATON CORPORATION
CUTLER HAMMER
CHB115GF
CIRCUIT BREAKER, 15AMP, 1POLE, GROUND FAULT INTERRUPT
✓ IN STOCK!
Repair Yours
Contact Us
EATON CORPORATION
CUTLER HAMMER
CH230EPD
CH GFCI CIRCUIT BREAKER, GROUND FAULT EQUIPMENT PROTECTOR, 30 A, 10 KAIC, TWO-POLE, 120240 V, CH, COMMON, 14-6 AWG CUAL, TYPE CH LOADCENTERS, GROUND FAULT CIRCUIT INTERRUPTER, GFI
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
BRHH120
TYPE BR BREAKER 20A/1 POLE COM. TRIP 120/240V 42K
✓ IN STOCK!
Repair Yours
$300.00
FUJI ELECTRIC
BU-ECA-3030
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 30 AMP, 3 POLE, 240 VAC
✓ IN STOCK!
Buy Surplus As Low As
$114.00
EATON CORPORATION
CUTLER HAMMER
LD3600F
MOLDED CASE CIRCUIT BREAKER FRAME, L-FRAME, LD, FRAME ONLY, FIXED THERMAL, FIXED MAGNETIC TRIP TYPE, THREE-POLE, 600 A, 600 VAC, 250 VDC, 65 KAIC AT 240 VAC, 35 KAIC AT 480 VAC, LINE AND LOA ...
✓ IN STOCK!
Repair Yours
$1,807.58
EATON CORPORATION
CUTLER HAMMER
HND3800T36W
HND DIGITRIP 310 3P 800A 80% DUTY ADJ GF
✓ IN STOCK!
Repair Yours
$6,007.28
EATON CORPORATION
CUTLER HAMMER
HMCP100R3
CIRCUIT BREAKER, SERIES C, 100 AMP, 3 POLE, 600 VAC, 250 VDC
✓ IN STOCK!
Repair Yours
$319.95
EATON CORPORATION
CUTLER HAMMER
HMCP050G2
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600 VAC MAX, 250 VDC MAX, 3-POLE, 50 AMP, THERMAL MAGNETIC
✓ IN STOCK!
Repair Yours
$325.36
EATON CORPORATION
CUTLER HAMMER
HFD3200
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 200 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
Repair Yours
$834.59
EATON CORPORATION
CUTLER HAMMER
GFCB220
TYPE BR 5 MA GFI BREAKER 20A/2 POLE 120/240V 10K
✓ IN STOCK!
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
FDB3030
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 30 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
Repair Yours
$480.01
GENERAL ELECTRIC
THED136030WL
CIRCUIT BREAKER, 30 AMP, 3 POLE, 600 VAC, W/LUGS
✓ IN STOCK!
Repair Yours
$300.00
ALLEN BRADLEY
140U-K3D3-D40
DISCONTINUED BY MANUFACTURER 09/30/2014, MOLDED CASE CIRCUIT BREAKER, 140U SERIES, K-FRAME, 30-39 KA, FIXED THERMAL/ADJUST MAGNETIC, 3-POLE, 400 A
✓ IN STOCK!
Buy Surplus As Low As
$2,773.97
Repair Yours
$2,245.40
SIEMENS
ED22B015L
MOLDED CASE CIRCUIT BREAKER, SENTRON SERIES, THERMAL MAHNETIC, STANDARD RATING, TYPE ED, 240 VAC, 2 POLE, STANDARD 40 DEGREES C BREAKER, 15 AMP
✓ IN STOCK!
Repair Yours
$200.00
SIEMENS
FURNAS ELECTRIC CO
3VE1010-8K
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOTOR PROTECTION, 5-8AMP, 3POLE
✓ IN STOCK!
Buy Surplus As Low As
$108.00
SIEMENS
ITE SIEMENS
P1515
PUSHMATIC, CIRCUIT BREAKER, 15 AMP, 2 POLE, 120/240 VAC
✓ IN STOCK!
Repair Yours
Contact Us
EEC AEG
ME82S-C10
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 10 AMP, 2 POLE, C-CURVE, 10 KA
✓ IN STOCK!
Buy Surplus As Low As
$17.95
SIEMENS
ITE SIEMENS
ED63B020
CIRCUIT BREAKER, SENTRON, TYPE ED, 3 POLE, 20 AMP, 600 VAC, 25 KAIC @ 480V
✓ IN STOCK!
Repair Yours
$300.00
