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
1492-CB-1-DG-100
DISCONTINUED BY MANUFACTURER 2009-12-30, CIRCUIT BREAKER, ENERGY LIMITING, MINIATURE,10AMP, 1POLE, 480VAC
✓ IN STOCK!
Buy Surplus As Low As
$34.86
EATON CORPORATION
CUTLER HAMMER
CH230
CIRCUIT BREAKER, CH SERIES, TYPE CH, THERMAL MAGNETIC, STANDARD INTERRUPTING CAPACITY, 2 POLE, 1 PHASE, 30 AMP, 240 VAC
✓ IN STOCK!
Repair Yours
Contact Us
EATON CORPORATION
CUTLER HAMMER
CH220
CIRCUIT BREAKER, CLASS STL, TYPE CH, 20 AMP, 2 POLE, 120/240 VAC
✓ IN STOCK!
Repair Yours
Contact Us
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
ALLEN BRADLEY
1492-CB-1-DF100
DISCONTINUED BY MANUFACTURER, 1492 ENERGY LIMITING MINIATURE CIRCUIT BREAKER, 1 POLE, MAGNETIC TRIP RANGE 4.5...8 X RATED CURRENT (DC), 10.0 A
✓ IN STOCK!
Buy Surplus As Low As
$32.20
EATON CORPORATION
CUTLER HAMMER
CHB130
CIRCUIT BREAKER, 30 AMP, 1-POLE, 120/240 VAC
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Repair Yours
Contact Us
EATON CORPORATION
CUTLER HAMMER
CH240
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 40AMP, 2POLE, 120/240V, 10K
✓ IN STOCK!
Buy Surplus As Low As
$27.79
Repair Yours
$300.00
ASEA BROWN BOVERI
S272-K2
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 2 AMP, 2 POLE, 277/480VAC
✓ IN STOCK!
Buy Surplus As Low As
$17.94
ALLEN BRADLEY
140M-C2N-B25
DISCONTINUED BY MANUFACTURER 02/25/2022, MOTOR CIRCUIT PROTECTOR, 140M, FRAME C, RATING - 25 AMP, NORMAL BREAK, FIXED MAG ONLY, RANGE - 1.6-2.5 AMP, IEC, OPEN STYLE, DIN RAIL MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$192.87
Repair Yours
$300.00
ASEA BROWN BOVERI
S272-K10
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 10 AMP, 2 POLE, 277/480 VAC, K-CURVE
✓ IN STOCK!
Buy Surplus As Low As
$60.00
ALLEN BRADLEY
140M-C2E-A16
DISCONTINUED BY MANUFACTURER 02/25/2022, CIRCUIT BREAKER, MOTOR PROTECTION, 140M, FRAME C, RATING - 32 AMP, NORMAL BREAK, ADJ THERMAL/ FIXED MAG, RANGE - 0.10-0.16 AMP
✓ IN STOCK!
Buy Surplus As Low As
$594.89
Repair Yours
$554.00
GENERAL ELECTRIC
THQC1120WL
CIRCUIT BREAKER, Q-LINE SERIES, 20AMP, 1 POLE, 120/240V,10 KAIC, LUG IN/LUG OUT
✓ IN STOCK!
Repair Yours
$300.00
GENERAL ELECTRIC
TED134020WL
MOLDED CASE CIRCUIT BREAKER, SPECTRA SERIES, TYPE TED, CURRENT LIMITING, THERMAL MAGNETIC, 20 AMP, 3 POLE, 480 VAC, 3 PHASE, W/LUGS
✓ IN STOCK!
Repair Yours
$754.00
GENERAL ELECTRIC
TED134020
BREAKER, 20 AMP, 3-POLE, 480 VOLT AC, 250 VOLT DC, 5 KAIC, MOLDED CASE, THERMAL MAGNETIC
✓ IN STOCK!
Repair Yours
$300.00
ALLEN BRADLEY
1492-CB2G320
DISCONTINUED BY MANUFACTURER 2007-11-30, CIRCUIT BREAKER, G TRIP INDUCTIVE, 2 POLES, 32 AMP, 480 VAC, 1 PHASE
✓ IN STOCK!
Buy Surplus As Low As
$48.29
ALLEN BRADLEY
1492-CB1H500
DISCONTINUED BY MANUFACTURER 12/01/2007 CIRCUIT BREAKER, CIRCUIT BREAKER, MANUAL MOTOR CONTROLLER, 50 AMP, 1 POLE, 277 VAC, 65 VDC, OPEN STYLE, DIN RAIL MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$39.49
Repair Yours
$300.00
ALLEN BRADLEY
1492-CB1G010-N
DISCONTINUED BY MANUFACTURER 12/01/2007, CIRCUIT BREAKER, 1 AMP, 277 VAC, 65 VDC, 2 POLES, IEC, OPEN STYLE, DIN RAIL MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$96.34
GENERAL ELECTRIC
TED134070WL
CIRCUIT BREAKER, THERMAL MAGNETIC, E150 LINE, TYPE TED, 70 AMP, 3 POLE, 480 VAC, 250 VDC, WITH LUG TERMINALS , TED134070WL
✓ IN STOCK!
Repair Yours
$676.00
GENERAL ELECTRIC
TEC36100
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 100 AMP, 3 POLE, 600 VAC, W/ LUGS
✓ IN STOCK!
Buy Surplus As Low As
$978.50
Repair Yours
$581.00
GENERAL ELECTRIC
SCOM1G
DISCONTINUED BY MANUFACTURER, DISCONNECT MECHANISM, LINEAR LEVER HANDLE, FLEXIBLE CABLE HANDLE TO DEVICE CONNECTION, BREAKER MOUNT, NEMA 4X/3R/12, FOR TDF/TDR/TDM/SG600 FRAME CIRCUIT BREAKER ...
✓ IN STOCK!
Buy Surplus As Low As
$439.04
ALLEN BRADLEY
1492-CB3G500-N
DISCONTINUED BY MANUFACTURER 12/01/2007, CIRCUIT BREAKER, 50A, 3POLE, 480VAC/65VDC, W/NEUTRAL
✓ IN STOCK!
Buy Surplus As Low As
$193.89
Repair Yours
$300.00
ALLEN BRADLEY
1492-CB2-G015
MINIATURE CIRCUIT BREAKER, 2 POLES, MAGNETIC TRIP RANGE 6...10 X RATED CURRENT (AC), 1.5 A, 1492 ENERGY LIMITING
✓ IN STOCK!
Buy Surplus As Low As
$64.12
Repair Yours
$300.00
ALLEN BRADLEY
1492-CB1H005
DISCONTINUED BY MANUFACTURER, MINIATURE CIRCUIT BREAKER, 0.5 AMP, 1 POLE, 277 VAC, 1 PH, 1492 ENERGY LIMITING
✓ IN STOCK!
Buy Surplus As Low As
$44.00
ALLEN BRADLEY
1492-CB1G500
DISCONTINUED BY MANUFACTURER 12/01/2007, CIRCUIT BREAKER, 50 AMP, 10 HP, 1 POLE, 277 VAC, MAGNETIC TRIP RANGE 6-10
✓ IN STOCK!
Buy Surplus As Low As
$92.84
ALLEN BRADLEY
1492-CB1G100-N
DISCONTINUED BY MANUFACTURER 12/01/2007, CIRCUIT BREAKER, MINIATURE, ENERGY LIMITING, 1 POLE, MAGNETIC TRIP RANGE 6...10 X RATED CURRENT (AC), 10.0 A
✓ IN STOCK!
Buy Surplus As Low As
$62.35
EATON CORPORATION
CUTLER HAMMER
CH350
CIRCUIT BREAKER, THERMAL MAGNETIC, TYPE CH, 3/4-INCH STANDARD CIRCUIT BREAKER, 50 AMP, 120/240 VAC, 3 POLE, MAGNETIC TRIP, 10 KA BREAKING CAPACITY, 14-6 AWG
✓ IN STOCK!
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
CH320
CIRCUIT BREAKER, TYPE CH, 20AMP, 3POLE, 120/240V, 10KA INTERRUPTING CURRENT, COMMON TRIP, 3/4" STANDARD, AWG CU/AL
✓ IN STOCK!
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
CH150
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, TYPE: CH, CLASS: CTL, 50 AMP, 1 POLE, 120/240V, 10K
✓ IN STOCK!
Buy Surplus As Low As
$11.44
ASEA BROWN BOVERI
S4NQ250BWU4
CIRCUIT BREAKER 250AMP 600VAC IC-AT-480VAC-25KA
✓ IN STOCK!
Repair Yours
$1,366.11
ASEA BROWN BOVERI
S281-K16
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 16 AMP, 1 POLE, 277/480 VC
✓ IN STOCK!
Buy Surplus As Low As
$40.45
EATON CORPORATION
CUTLER HAMMER
D26MTE
DISCONTINUED BY MANUFACTURER, PNEUMATIC TIMER, ON DELAY, FRONT MOUNT, FOR D26 RELAY TYPE M
✓ IN STOCK!
Repair Yours
$300.00
GENERAL ELECTRIC
V37202
CIRCUIT BREAKER 2A 2P 277/480VAC D-CURVE DIN MTN
✓ IN STOCK!
Buy Surplus As Low As
$132.64
Repair Yours
$300.00
GENERAL ELECTRIC
TQDL21200
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 200 AMP, 2 POLE, 120/240 VAC, PLUG IN STYLE
✓ IN STOCK!
Buy Surplus As Low As
$741.91
Repair Yours
$615.79
GENERAL ELECTRIC
TED113020WL
CIRCUIT BREAKER, THERMAL MAGNETIC, 20 AMP, 1 POLE, 277 VAC, 50/60 HZ, LINE AND LOAD LUG, PLASTIC MATERIAL, 10-50 DEG CELSIUS TEMPERATURE, 12-10 AWG
✓ IN STOCK!
Repair Yours
$300.00
GENERAL ELECTRIC
TEC36015
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MAG-BREAK, TYPE TEC, 3 POLE, 3 PHASE, 15 AMPS, 600 VAC, 10KA @ 480V, STANDARD INTERRUPT, FEED-THRU, LINE & LOAD SIDE LUGS, 72-198 AMP MAGNETIC ...
✓ IN STOCK!
Buy Surplus As Low As
$1,378.72
Repair Yours
$1,095.00
GENERAL ELECTRIC
SGHA36AT0600
CIRCUIT BREAKER, SPECTRA SERIES, TYPE SGHA, 3P, 3PH, 600A, 600V, 35KA@480V, STANDARD INTERRUPTING CAPACITY, BOLT-ON, SUITABLE FOR REVERSE FED APPLICATIONS, UL LISTED, COMPLETE WITH INTERCHAN ...
✓ IN STOCK!
Repair Yours
$820.00
