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 authorised 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 authorised dealers. Because Radwell is not an authorised 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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SCHNEIDER ELECTRIC
SQUARE D
RJF36250CU63AE1
CIRCUIT BREAKER, POWERPACT R, 2500AMP, 600V, BUSBAR
✓ IN STOCK!
£18,963.23
Price with VAT:
£22,755.88
WESTINGHOUSE
EHD2015V
F-FRAME, TYPE EHD, BREAKER, 2-POLE,15A, 480VAC, MAX 14KAIC
✓ IN STOCK!
£542.79
Price with VAT:
£651.35
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!
£87.77
Price with VAT:
£105.32
ASEA BROWN BOVERI
S271-K10
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 10AMP, 1POLE, 270/480VAC
✓ IN STOCK!
£16.39
Price with VAT:
£19.67
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!
£68.77
Price with VAT:
£82.53
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!
£338.58
Price with VAT:
£406.30
SIEMENS
FURNAS ELECTRIC CO
3RV1021-1AA10
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, SIZE S0, MOTOR PROTECTION, CLASS 10, 1.1-1.6 AMP ADJUSTMENT RANGE, 21 AMP SHORT-CIRCUIT RELEASE, SCREW TERMINALS, 3 POLE, 400 VAC, 50/60 HZ, (S ...
✓ IN STOCK!
£50.61
Price with VAT:
£60.73
SIEMENS
3RV1021-1GA10
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, SIZE S0, MOTOR PROTECTION, CLASS 10, 4.5-6.3 AMP RELEASE, SCREW TERMINALS, STANDARD SWITCHING CAPACITY, (SUCCESSOR: 3RV2011-1GA10)
✓ IN STOCK!
£37.52
Price with VAT:
£45.02
SIEMENS
FURNAS ELECTRIC CO
3RV1031-4DA10
DISCONTINUED BY MANUFACTURER 10/01/2020, CIRCUIT BREAKER, SIZE S2, CLASS 10 AMP / RELEASE 18...25 AMP / SHORT CIRCUIT RELEASE: 325 AMP, SCREW TERMINAL, STANDARD SWITCHING CAPACITY, FOR MOTOR ...
✓ IN STOCK!
£33.97
Price with VAT:
£40.76
Repair Yours
Contact Us
SIEMENS
3RV1031-4EA10
DISCONTINUED BY MANUFACTURER 10/01/2020, CIRCUIT BREAKER, SIZE S2, MOTOR PROTECTION, CLASS 10, 22-32 AMP RELEASE, SCREW TERMINALS, STANDARD SWITCHING CAPACITY, (SUCCESSOR: 3RV2031-4EA10)
✓ IN STOCK!
£50.61
Price with VAT:
£60.73
ALLEN BRADLEY
140M-F8E-C25
CIRCUIT BREAKER, MOTOR PROTECTION, 140M, FRAME F, RATING - 45 AMP, HIGH BREAK, ADJ THERMAL/ FIXED MAG, RANGE - 18-25 AMP
✓ IN STOCK!
£89.67
Price with VAT:
£107.60
ALLEN BRADLEY
198-H3
CIRCUIT BREAKER OPERATING MECHANISM, 194R, ROTORY TYPE, FOR CUTLER-HAMMER-WESTINGHOUSE 250 A, 400 AMP, JD, JDB, JDC, HJD, HMCP 250 AFRAME AND KD, KDB, KDC, HKD, HMCP 400 A FRAME CIRCUIT BREA ...
✓ IN STOCK!
£29.20
Price with VAT:
£35.04
ALLEN BRADLEY
140M-C2E-A40
DISCONTINUED BY MANUFACTURER 02/18/2022, CIRCUIT BREAKER, MOTOR PROTECTION, 140M, FRAME C, RATING - 32 AMP, NORMAL BREAK, ADJ THERMAL/ FIXED MAG, RANGE - 0.25-0.40 AMP
✓ IN STOCK!
£145.20
Price with VAT:
£174.24
ALLEN BRADLEY
140M-C2E-C10
DISCONTINUED BY MANUFACTURER 02/04/2022, CIRCUIT BREAKER, MOTOR PROTECTION, 140M, FRAME C, RATING - 32 AMP, NORMAL BREAK, ADJ THERMAL/ FIXED MAG, RANGE - 6.3-10 AMP
✓ IN STOCK!
£99.84
Price with VAT:
£119.81
ALLEN BRADLEY
140M-C2E-C16
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOTOR PROTECTION, 140M, FRAME C, RATING - 32 AMP, NORMAL BREAK, ADJ THERMAL/ FIXED MAG, RANGE - 10-16 AMP
✓ IN STOCK!
£115.16
Price with VAT:
£138.19
ALLEN BRADLEY
140M-C2E-C20
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOTOR PROTECTION, 140M, FRAME C, RATING - 32 AMP, NORMAL BREAK, ADJ THERMAL/ FIXED MAG, RANGE - 14.5-20 AMP, IEC, OPEN STYLE, DIN RAIL MOUNTABL ...
✓ IN STOCK!
£125.69
Price with VAT:
£150.83
ALLEN BRADLEY
1492-CB2G500
DISCONTINUED BY MANUFACTURER 11/01/2007, CIRCUIT BREAKER, MINIATURE, 50 AMP, 2 POLE, 480 VAC / 65 VDC, MOUNTABLE
✓ IN STOCK!
£112.77
Price with VAT:
£135.32
ALLEN BRADLEY
1492-CB2H060
DISCONTINUED BY MANUFACTURER 11/30/2007, CIRCUIT BREAKER, 6 AMP, 2 POLE, OPEN STYLE, DIN RAIL MOUNTABLE
✓ IN STOCK!
£29.80
Price with VAT:
£35.76
ALLEN BRADLEY
1492-CB1G030
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 3 AMP, 1 POLE, 277 VAC, 65 VDC, 1 PHASE, 1/3 HP, G-CURVE
✓ IN STOCK!
£10.58
Price with VAT:
£12.70
ALLEN BRADLEY
1492-CB1G100
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 1 POLE, G-TRIP, MAGNETIC TRIP RANGE 6...10 X RATED CURRENT, 10 A RATED CURRENT, 2 HP MAX HP RATING, 277V AC 1 PHASE (65V DC) MAX OPERATING VOLT ...
✓ IN STOCK!
£11.14
Price with VAT:
£13.37
ALLEN BRADLEY
1492-SP1C010
DISCONTINUED BY MANUFACTURER, PRODUCT HAS BEEN DISCONTINUED SINCE: 04/30/2014 CIRCUIT BREAKER, 1 AMP, 1 POLE, 240/415 VAC, C-CURVE, DIN RAIL MOUNT
✓ IN STOCK!
£14.56
Price with VAT:
£17.47
ALLEN BRADLEY
1492-SP1C020
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 2 AMP, 1 POLE, 277 VAC
✓ IN STOCK!
£27.00
Price with VAT:
£32.40
ALLEN BRADLEY
1492-SP1C030
DISCONTINUED BY MANUFACTURER 2014-04-29, CIRCUIT BREAKER, 3AMP, 1POLE, 240/415VAC, C-CURVE, 10KA
✓ IN STOCK!
£10.62
Price with VAT:
£12.74
ALLEN BRADLEY
1492-SP1C160
DISCONTINUED BY MANUFACTURER 04/30/2014, CIRCUIT BREAKER, MINIATURE, SUPPLEMENTARY PROTECTOR, 1 POLE, 16 AMP, C CURVE, 480Y/277 VAC MAX US, 415 VAC MAX IEC, DIN RAIL MOUNT, REPLACEMENT: 1492 ...
✓ IN STOCK!
£7.88
Price with VAT:
£9.46
ALLEN BRADLEY
1492-SP2C-020
DISCONTINUED BY MANUFACTURER 04/30/2014, MINIATURE CIRCUIT BREAKER, SUPPLEMENTARY PROTECTOR, 2 POLE, 2 AMP, C CURVE, 480Y/277 VAC MAX US, 415 VAC MAX IEC, 2 POLE, 415 VAC, C-CURVE
✓ IN STOCK!
£33.47
Price with VAT:
£40.16
ALLEN BRADLEY
1492-SP3C250
DISCONTINUED BY MANUFACTURER 2014-04-29, MINIATURE CIRCUIT BREAKER, SUPPLEMENTARY PROTECTOR, 3 POLE WITH NEUTRAL, 25 AMP, C CURVE, 480Y/277 VAC MAX US, 415 VAC MAX IEC, REPLACEMENT: 1492-SPM ...
✓ IN STOCK!
£38.05
Price with VAT:
£45.66
SIEMENS
FURNAS ELECTRIC CO
3RV1021-0JA10
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 0.7-1 AMP, 3 POLE, 690VAC, SIZE 0, REPLACED BY 3RV2011-0JA10
✓ IN STOCK!
£11.77
Price with VAT:
£14.12
SIEMENS
FURNAS ELECTRIC CO
3RV1021-1HA10
DISCONTINUED BY MANUFACTURER 10.01.2019, CIRCUIT BREAKER, SIZE S0, FOR MOTOR PROTECTION, 5.5-8AMP, 3KW, 690VAC, CLASS 10, STANDARD SWITCHING CAPACITY, SUCCESSOR: 3RV2011-1HA10
✓ IN STOCK!
£65.94
Price with VAT:
£79.13
SIEMENS
FURNAS ELECTRIC CO
3RV1021-4BA10
DISCONTINUED BY MANUFACTURER 10/01/2019, CIRCUIT BREAKER, 14-20 AMP, 3 POLE, 690 VAC, 50KA, POSSIBLE REPLACEMENT PART IS 3RV2021-4BA10
✓ IN STOCK!
£38.56
Price with VAT:
£46.27
SIEMENS
3VU1300-1ML00
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOTOR PROTECTION, 25 AMP, 1 NO + 1 NC AUXILIARY CONTACTS, A-RELEASE 6-10 AMP, N-RELEASE 120 AMP, SCREW TERMINALS
✓ IN STOCK!
£36.12
Price with VAT:
£43.34
ALLEN BRADLEY
1492-MCAA210
MINIATURE CIRCUIT BREAKER, DIN RAIL MOUNTING, 10 KA, STANDARD TERMINAL, 120/240 VAC, 2 POLE
✓ IN STOCK!
£70.34
Price with VAT:
£84.41
ALLEN BRADLEY
1492-SP3D040
DISCONTINUED BY MANUFACTURER, 1492 SUPPLEMENTARY PROTECTORS, 3 POLES, MAGNETIC TRIP RANGE 10..20 X RATED CURRENT (HIGHLY INDUCTIVE LOADS), 4.0 A
✓ IN STOCK!
£11.21
Price with VAT:
£13.45
ALLEN BRADLEY
1492-SP1C060
DISCONTINUED BY MANUFACTURER 2014-04-29, CIRCUIT BREAKER, MINIATURE, 6 AMP, 1 POLE, 240/415 VAC, C-TYPE, 10 KA
✓ IN STOCK!
£11.68
Price with VAT:
£14.02
ALLEN BRADLEY
1492-SP1C080
DISCONTINUED BY MANUFACTURER 04/29/2014, MINIATURE CIRCUIT BREAKER, SUPPLEMENTARY PROTECTOR, 1 POLE, 8 A, C CURVE, 277 VAC MAX US, 240 VAC MAX IEC, REPLACEMENT: 1492-SPM1C080
✓ IN STOCK!
£21.30
Price with VAT:
£25.56
ALLEN BRADLEY
1489-A1C030
DISCONTINUED BY MANUFACTURER, 2014-04-29, CIRCUIT BREAKER, THERMAL-MAGNETIC, C-CURVE, 3AMP, 1POLE, 277AC, 48VDC, 50/60HZ
✓ IN STOCK!
£48.18
Price with VAT:
£57.82
ALLEN BRADLEY
1489-A1C100
DISCONTINUED BY MANUFACTURER 04/30/2014, CIRCUIT BREAKER, MINIATURE, SINGLE POLE, 10 AMPS, C-CURVE, 277 VAC, 48 VDC, 240/415 VAC, 50/60 HZ, DIN RAIL MOUNT, (AB-5321)
✓ IN STOCK!
£46.70
Price with VAT:
£56.04
ALLEN BRADLEY
1489-A1D005
DISCONTINUED BY MANUFACTURER 04/30/2014, CIRCUIT BREAKER, MINIATURE, BIEC60947-2, 0.5 AMP, UL489
✓ IN STOCK!
£13.33
Price with VAT:
£15.99
ALLEN BRADLEY
1489-A1D010
DISCONTINUED BY MANUFACTURER 2014-04-29, CIRCUIT BREAKER, 1 AMP, 1 POLE, 277 VAC, DIN RAIL MOUNT
✓ IN STOCK!
£17.97
Price with VAT:
£21.57
ALLEN BRADLEY
1489-A3D060
DISCONTINUED BY MANUFACTURER 2014-04-29, CIRCUIT BREAKER, 6AMP, 3POLE, 480Y/277V, D-TRIP CURVE, UL489, MINIATURE
✓ IN STOCK!
£46.00
Price with VAT:
£55.20
SIEMENS
5SJ4210-7HG41
CIRCUIT BREAKER, MINIATURE, C CURVE, 10AMP, 2 POLE, 240V, 14KA, D=70 MM ACCORDING TO UL 489
✓ IN STOCK!
£38.30
Price with VAT:
£45.96
SIEMENS
FURNAS ELECTRIC CO
3RV1021-0CA10
DISCONTINUED BY MANUFACTURER 10/01/2019, CIRCUIT BREAKER, 3 POLE, 0.18-0.25 AMP, SCREW TERMINALS
✓ IN STOCK!
£35.63
Price with VAT:
£42.76
SIEMENS
FURNAS ELECTRIC CO
3RV1042-4JB10
DISCONTINUED BY MANUFACTURER 01.10.2019, CIRCUIT BREAKER, MOTOR PROTECTOR, THERMAL MAGNETIC TRIP, SIZE S3, CL-20, 3 POLE, 45/63 AMP, 3 PHASE
✓ IN STOCK!
£71.22
Price with VAT:
£85.46
SIEMENS
FURNAS ELECTRIC CO
3RV1431-4FA10
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, SIZE S2, 28-40 AMP, SHORT CIRCUIT RELEASE
✓ IN STOCK!
£37.00
Price with VAT:
£44.40
SIEMENS
FURNAS ELECTRIC CO
3RV1031-4HA10
DISCONTINUED BY MANUFACTURER 10/01/2019, CIRCUIT BREAKER, FOR MOTOR PROTECTOR, SIZE 2, CLASS 10, 40-50 AMP, 3 POLE, 690 VAC, SCREW TERMINAL AND SNAP-ON MOUNTING ON 35MM STD RAIL, STANDARD SW ...
✓ IN STOCK!
£149.75
Price with VAT:
£179.70
ALTECH CORP
1GU25
CIRCUIT BREAKER,1 POLE, 25 AMP, 277 VAC, DIN RAIL MOUNT, G-TRIP CIRCUIT BREAKER
✓ IN STOCK!
£6.42
Price with VAT:
£7.70
EATON CORPORATION
CUTLER HAMMER
QCGFEP1015
EATON GF BKR 1P 15A 30MA CABLE-CABLE GFCB W/PCB 10KAIC
✓ IN STOCK!
£86.03
Price with VAT:
£103.24
Repair Yours
Contact Us
ASEA BROWN BOVERI
S271-K20
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 1 POLE, 20 AMP, 240/415 VAC, DIN-RAIL MOUNT
✓ IN STOCK!
£18.08
Price with VAT:
£21.70
FUJI ELECTRIC
CP31E/0.25W
CIRCUIT PROTECTOR, SERIES TRIP TYPE, 0.25AMP, 1 POLE, WITH STANDARD AUXILIARY SWITCH
✓ IN STOCK!
£19.80
Price with VAT:
£23.76
