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.
Filter Results
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!
€14.57
Price with VAT:
€17.34
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!
€14.92
Price with VAT:
€17.75
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!
€32.10
Price with VAT:
€38.20
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!
€9.13
Price with VAT:
€10.86
ALLEN BRADLEY
1492-SP1C030
DISCONTINUED BY MANUFACTURER 2014-04-29, CIRCUIT BREAKER, 3AMP, 1POLE, 240/415VAC, C-CURVE, 10KA
✓ IN STOCK!
€15.97
Price with VAT:
€19.00
ALLEN BRADLEY
1492-SP1C020
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 2 AMP, 1 POLE, 277 VAC
✓ IN STOCK!
€48.18
Price with VAT:
€57.33
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!
€20.87
Price with VAT:
€24.84
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!
€17.56
Price with VAT:
€20.90
SCHNEIDER ELECTRIC
MERLIN GERIN
MGNA24
DISCONTINUED BY MANUFACTURER, NEUTRAL RAIL KIT, 24 WAY, FOR MG-A BOARDS
✓ IN STOCK!
€48.24
Price with VAT:
€57.41
CHINT
NB1-63CH3P25
CIRCUIT BREAKER, MINIATURE, 25 AMP, 3 POLE, 10 KA, CURVE-C, SCREW TERMINAL, DIN RAIL MOUNT
✓ IN STOCK!
€12.31
Price with VAT:
€14.65
ALLEN BRADLEY
1489-M1C150
MINIATURE CIRCUIT BREAKER, 1489-M SERIES, STANDARD CONFIGURATION, AC VOLTS: 277V, DC VOLTS: 48, POLES: 1, TRIP CURVE C, AMPS:15
✓ IN STOCK!
€20.64
Price with VAT:
€24.56
ALLEN BRADLEY
140G-G-TC3L
TERMINAL COVER, FOR 3 POLE G-FRAME CIRCUIT BREAKER, MOUNTABLE
✓ IN STOCK!
€24.20
Price with VAT:
€28.80
ALLEN BRADLEY
1489-M1C100
MINIATURE CIRCUIT BREAKER, 1489-M SERIES, STANDARD CONFIGURATION, 480Y/277V AC MAX, 1-POLE, TRIP CURVE C, 10 AMP
✓ IN STOCK!
€21.25
Price with VAT:
€25.29
ALLEN BRADLEY
1489-M2C100
MINIATURE CIRCUIT BREAKER, 1489-M SERIES, STANDARD CONFIGURATION, 480Y/277V AC MAX, 2-POLE, TRIP CURVE C, 10 AMP
✓ IN STOCK!
€63.30
Price with VAT:
€75.33
ASEA BROWN BOVERI
S271-K20
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 1 POLE, 20 AMP, 240/415 VAC, DIN-RAIL MOUNT
✓ IN STOCK!
€23.27
Price with VAT:
€27.69
SCHNEIDER ELECTRIC
MERLIN GERIN
24430
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 6 AMP, 1 POLE, 277 VAC, 65 VDC, MOLDED CASE, C-CURVE
✓ IN STOCK!
€86.21
Price with VAT:
€102.59
ALLEN BRADLEY
1489-M1C200
MINIATURE CIRCUIT BREAKER, 1489-M SERIES, STANDARD CONFIGURATION, 480Y/277V AC MAX, 1-POLE, TRIP CURVE C, 20 AMP
✓ IN STOCK!
€27.40
Price with VAT:
€32.61
ALLEN BRADLEY
1489-M1C050
MINIATURE CIRCUIT BREAKER, 1489-M SERIES, STANDARD CONFIGURATION, 480Y/277V AC MAX, 1-POLE, TRIP CURVE C, 5 AMP
✓ IN STOCK!
€25.76
Price with VAT:
€30.65
ALLEN BRADLEY
1492-SPM1C200
CIRCUIT BREAKER, MINIATURE, 20 AMP, 1 POLE, C-CURVE, SUPPLEMENTARY PROTECTOR, DIN-RAIL MOUNT
✓ IN STOCK!
€9.78
Price with VAT:
€11.64
ALLEN BRADLEY
1492-SPM1C020
CIRCUIT BREAKER, SUPPLEMENTARY PROTECTORS, 2 AMP, 1 POLE, TRIP CURVE C, THERMAL MAGNETIC
✓ IN STOCK!
€12.94
Price with VAT:
€15.40
ALLEN BRADLEY
1489-M1C020
MINIATURE CIRCUIT BREAKER, 1489-M SERIES, STANDARD CONFIGURATION, 480Y/277V AC MAX, 1-POLE, TRIP CURVE C, 2 AMP
✓ IN STOCK!
€29.61
Price with VAT:
€35.24
EATON CORPORATION
CUTLER HAMMER
Z-SV/UL-16/3P-3TE/12
BUS BAR, FAZ SERIES, 80 AMP, 3 PHASE, 12 TERMINALS, FOR 3 POLE MINIATURE CIRCUIT BREAKERS, (104899)
✓ IN STOCK!
€18.00
Price with VAT:
€21.42
ALLEN BRADLEY
1492-SP1C040-N
DISCONTINUED BY MANUFACTURER 04/30/2014, CIRCUIT BREAKER, MINIATURE, SUPPLEMENTARY PROTECTOR, 10 AMP, 1 POLE +1N, 230 VAC, 50/ 60 HZ,15 KA, C-CURVE, IP20, REPLACED BY 1492-SPM1C040-N
✓ IN STOCK!
€14.02
Price with VAT:
€16.68
FUJI ELECTRIC
BZ0LRE22AA
FUJI ELECTRIC LINK MODULE, FOR USE WITH BM3RH SERIES MANUAL MOTOR PROTECTOR AND SC-E02X, SC-E03X, SC-E04X OR SC-E05X CONTACTORS WITH AC COILS.
✓ IN STOCK!
€10.07
Price with VAT:
€11.98
WEIDMULLER
0280100000
CONNECTOR CLAMP, FOR BUSBAR, SILVER, STEEL, 0.303 INCH DEPTH, 0.492 INCH HEIGHT, 0.394 INCH WIDTH
✓ IN STOCK!
€0.41
Price with VAT:
€0.48
SIEMENS
3WL9111-0BA21-0AA0
CIRCUIT BREAKEACCESSORIES, PROTECTIVE COVER, FOR MECHANICAL ON/OFF LOCK ADAPTOR, FOR SAFETY LOCK
✓ IN STOCK!
€146.96
Price with VAT:
€174.88
SIEMENS
FURNAS ELECTRIC CO
3RV1902-1DB0
DISCONTINUED BY MANUFACTURER, SHUNT RELEASE 20...24 V AC, 50/60 HZ, 100% ON PERIOD 20-70 VAC, 5 S ON PERIOD 20-70 V DC, 5 S ON PERIOD FOR CIRCUIT BREAKER SIZE S00...S3, REPLACED BY 3RV2902-1 ...
✓ IN STOCK!
€66.38
Price with VAT:
€78.99
ALLEN BRADLEY
1492-IFM20F-2
INTERFACE MODULE, CONTROLLOGIX, DIGITAL, 20 POINT, 2 WIRE, FEED THROUGH, EXTRA TERMINALS, FOR CABLE AB1492CABLE025X
✓ IN STOCK!
€41.68
Price with VAT:
€49.60
ALLEN BRADLEY
1492-SP1C070
DISCONTINUED BY MANUFACTURER 2014-04-29, CIRCUIT BREAKER, 1 POLE, 7A, 240-415VAC, REPLACEMENT: 1492-SPM1C070
✓ IN STOCK!
€10.10
Price with VAT:
€12.02
ALLEN BRADLEY
1492-SP1C040
DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 04/30/2014, CIRCUIT BREAKER, 4 AMP, 1 POLE, 240/415 VAC, C-CURVE, 10KA
✓ IN STOCK!
€46.61
Price with VAT:
€55.47
ALLEN BRADLEY
1492-CB1G200
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MAGNETIC TRIP, 20 AMP, 1 POLE, 277/480 VAC
✓ IN STOCK!
€90.40
Price with VAT:
€107.58
ALLEN BRADLEY
1492-CB2H300
DISCONTINUED BY MANUFACTURER 11/30/2007, MINIATURE CIRCUIT BREAKER, 2 POLES, MAGNETIC TRIP RANGE 12, 20 X RATED CURRENT (AC), 30.0 A
✓ IN STOCK!
€110.87
Price with VAT:
€131.94
ALLEN BRADLEY
1492-GH050
CIRCUIT BREAKER, MINIATURE, 1 POLE, 5 AMP, 250 VAC, 50/60 HZ, DIN RAIL MOUNT
✓ IN STOCK!
€50.09
Price with VAT:
€59.61
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!
€89.62
Price with VAT:
€106.65
EATON CORPORATION
CUTLER HAMMER
HFD3015L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 15 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
€151.14
Price with VAT:
€179.86
ALLEN BRADLEY
1489-A1C250
DISCONTINUED BY MANUFACTURER, MINIATURE CIRCUIT BREAKER, UL489, 1 POLE, 25A, C CURVE, 277 VAC MAX WITH RING TERMINAL
✓ IN STOCK!
€65.91
Price with VAT:
€78.43
ALLEN BRADLEY
1489-A1C-050
CIRCUIT BREAKER, 5 AMP, 1 POLE, 277 V AC, 48 V DC, 50/60 HZ, C-CURVE
✓ IN STOCK!
€55.25
Price with VAT:
€65.75
ALLEN BRADLEY
140M-D8N-B63
DISCONTINUED BY MANUFACTURER, MOTOR CIRCUIT PROTECTOR, 140M, FRAME D, RATING - 32 AMP, HIGH BREAK, FIXED MAG ONLY, RANGE - 4-6.3 AMP
✓ IN STOCK!
€66.09
Price with VAT:
€78.65
ALLEN BRADLEY
1492-GS2G150
HIGH DENSITY MINI CIRCUIT BREAKERS (TOGGLE STYLE), 2 POLE, G-TRIP CHARACTERISTICS - INDUCTIVE LOADS (AC), 15.0 AMP RATING
✓ IN STOCK!
€110.69
Price with VAT:
€131.72
SCHNEIDER ELECTRIC
MERLIN GERIN
20348
DISCONTINUED BY MANUFACTURER 21/12/2016, SHUNT TRIP MODULE, FOR C32, 220/415 VA
✓ IN STOCK!
€32.11
Price with VAT:
€38.22
SCHNEIDER ELECTRIC
MERLIN GERIN
MGAN12P
DISCONTINUED BY MANUFACTURER, DISTRIBUTION BOARD, 125 AMP, 12 WAY, STANDARD ENCLOSURE, FLUSH, 230-240 V AC
✓ IN STOCK!
€180.86
Price with VAT:
€215.23
SCHNEIDER ELECTRIC
MERLIN GERIN
MG32586
DISCONTINUED BY MANUFACTURER, TERMINAL SHIELD, MCCB, 4 POLE, 52.5 MM, SPREADER
✓ IN STOCK!
€159.03
Price with VAT:
€189.24
SIEMENS
W-G-16A-415V
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER 16 AMP, 1 POLE, 415 VAC
✓ IN STOCK!
€12.11
Price with VAT:
€14.41
ALLEN BRADLEY
1489-M2C200
CIRCUIT BREAKER, 1489-M SERIES, STANDARD CONFIGURATION, 20 AMP, 2 POLE, 480Y/277V AC MAX, TRIP CURVE C, DIN-RAIL MOUNT
✓ IN STOCK!
€113.90
Price with VAT:
€135.54
SCHNEIDER ELECTRIC
MERLIN GERIN
23536
DISCONTINUED BY MANUFACTURER, RESIDUAL CURRENT CIRCUIT BREAKER, 4-POLE, 40 A, 100 MA
✓ IN STOCK!
€35.34
Price with VAT:
€42.05
PHOENIX CONTACT
TMC 91 H-2-50A
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 50 AMP, 2 POLE, 277/480 VAC, DIN RAIL MOUNT
✓ IN STOCK!
€39.08
Price with VAT:
€46.50
SCHNEIDER ELECTRIC
MERLIN GERIN
27403
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 32 AMP, 3 POLE, 36 KA, C CURVE, DIN RAIL MOUNT, MG27403
✓ IN STOCK!
€25.79
Price with VAT:
€30.70
SCHNEIDER ELECTRIC
MERLIN GERIN
MGAN46DS
DISCONTINUED BY MANUFACTURER, DISTRIBUTION BOARD, 125 AMP, 4 / 6 WAY, FLUSH MOUNT, 230-240 V AC
✓ IN STOCK!
€90.42
Price with VAT:
€107.60
