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-CB1G070
DISCONTINUED BY MANUFACTURER 2007-11-01, CIRCUIT BREAKER, 7 AMP, 1 POLE, 277 VAC
✓ IN STOCK!
€22.55
Price with VAT:
€26.84
ALLEN BRADLEY
1492-CB2G050
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, DIN RAIL MOUNT, 2 POLE, 5 AMP, 480 VAC, 65 VDC, 1 PHASE, 1.5 HP
✓ IN STOCK!
€16.66
Price with VAT:
€19.82
FUJI ELECTRIC
CP32EM/3WDC
CIRCUIT PROTECTOR, 3AMP, 60VDC, 2 POLE, 1KA, MEDIUM TIME DELAY, AUXILIARY SWITCH, 1 NORMALLY OPEN, 1 NORMALLY CLOSED
✓ IN STOCK!
€26.17
Price with VAT:
€31.15
ALTECH CORP
1GU25
CIRCUIT BREAKER,1 POLE, 25 AMP, 277 VAC, DIN RAIL MOUNT, G-TRIP CIRCUIT BREAKER
✓ IN STOCK!
€7.57
Price with VAT:
€9.01
ALLEN BRADLEY
1489-A1D010
DISCONTINUED BY MANUFACTURER 2014-04-29, CIRCUIT BREAKER, 1 AMP, 1 POLE, 277 VAC, DIN RAIL MOUNT
✓ IN STOCK!
€21.21
Price with VAT:
€25.25
ALLEN BRADLEY
1492-CB1G050N
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, ENERGY LIMITING MINIATURE, 5 AMP, 1 POLE, MAGNETIC TRIP RANGE 6...10 X RATED CURRENT (AC)
✓ IN STOCK!
€46.16
Price with VAT:
€54.93
GENERAL ELECTRIC
THQB2130
CIRCUIT BREAKER, Q LINE, 10 KAIC, BOLT-ON, 2-POLE, 120/240 V, 30 AMP
✓ IN STOCK!
€23.11
Price with VAT:
€27.50
ALTECH CORP
ABL SURSUM
1GU1
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, SINGLE POLE, 1 AMP, 1POLE, 277 VAC, DIN-RAIL MOUNT
✓ IN STOCK!
€9.65
Price with VAT:
€11.49
EATON CORPORATION
CUTLER HAMMER
WMZS3D20
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, SUPPLEMENTARY PROTECTOR, CURRENT LIMITING, 20AMP, 3 POLE, 277/480VAC, TYPE D CURVE, DIN RAIL MOUNT
✓ IN STOCK!
€271.99
Price with VAT:
€323.66
FUJI ELECTRIC
BZ0BV04A
FUJI ELECTRIC BUSBAR, 126A MAX, CUT TO LENGTH NOT PERMITTED, CONNECTS UP TO 4 BM3V MMS UNITS WITHOUT ACCESSORIES.
✓ IN STOCK!
€27.73
Price with VAT:
€33.00
BRAH ELECTRIC
BE-08SB600
CIRCUIT BREAKERS RATING PLUGS, 08SB600, 600 AMP RATING PLUG, FOR USE WITH 800 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, DIME ...
✓ IN STOCK!
€126.80
Price with VAT:
€150.89
BRAH ELECTRIC
BE-12SB1000
CIRCUIT BREAKERS RATING PLUGS, 12SB1000, 1000 AMP RATING PLUG, FOR USE WITH 1200 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€152.97
Price with VAT:
€182.04
BRAH ELECTRIC
BE-20SB2000
CIRCUIT BREAKERS RATING PLUGS, 20SB2000, 2000 AMP RATING PLUG, FOR USE WITH 2000 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€131.55
Price with VAT:
€156.54
BRAH ELECTRIC
BE-CMST24VDC
CIRCUIT BREAKERS SHUNT TRIPS, BE-CMST24VDC, 24VDC 60 HERTZ SHUNT TRIP, DIRECT SUBSTITUTE, SUITABLE WITH MERLIN GERIN CM FRAME, INSULATED CASE CIRCUIT BREAKERS, DIMENSION 4 X 2 X 2
✓ IN STOCK!
€1,131.35
Price with VAT:
€1,346.30
BRAH ELECTRIC
BE-04SB200
CIRCUIT BREAKERS RATING PLUGS, 04SB200, 200 AMP RATING PLUG, FOR USE WITH 400 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, DIME ...
✓ IN STOCK!
€139.78
Price with VAT:
€166.34
BRAH ELECTRIC
BE-25SB2000
CIRCUIT BREAKERS RATING PLUGS, 25SB2000, 2000 AMP RATING PLUG, FOR USE WITH 2500 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€139.78
Price with VAT:
€166.34
BRAH ELECTRIC
BE-20SB1600
CIRCUIT BREAKERS RATING PLUGS, 20SB1600, 1600 AMP RATING PLUG, FOR USE WITH 2000 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€190.65
Price with VAT:
€226.88
BRAH ELECTRIC
BE-16SB800
CIRCUIT BREAKERS RATING PLUGS, 16SB800, 800 AMP RATING PLUG, FOR USE WITH 1600 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, DIM ...
✓ IN STOCK!
€156.09
Price with VAT:
€185.75
BRAH ELECTRIC
BARP040
CIRCUIT BREAKERS RATING PLUGS, ARP040, 40% MAX AMPERAGE SENSOR RATING PLUG, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SQUARE D MICROLOGIC SERIES 3B TRIP UNITS, INSULATED CASE CIRCUIT BREAKERS ...
✓ IN STOCK!
€178.13
Price with VAT:
€211.97
BRAH ELECTRIC
BARP056
CIRCUIT BREAKERS RATING PLUGS, ARP056, 56% MAX AMPERAGE SENSOR RATING PLUG, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SQUARE D MICROLOGIC SERIES 3B TRIP UNITS, INSULATED CASE CIRCUIT BREAKERS ...
✓ IN STOCK!
€216.57
Price with VAT:
€257.72
BRAH ELECTRIC
ADS400-1200ARCCHUTE
BUS PLUG STABS, 400A - 1200A 600V STAB FINGER
✓ IN STOCK!
€97.45
Price with VAT:
€115.97
BRAH ELECTRIC
30A600VFCHD
FUSE CLIPS, 30 AMP, 600 VOLT, FUSE CLIP, CLASS R RATED, UL LISTED, CENTER SINGLE SCREW MOUNT ASSEMBLY (MOUNTING SCREW NOT INLUNDED), HEAVIER DUTY, ACCEPTS ALL CLASS H, R, AND K LOW VOLTAGE P ...
✓ IN STOCK!
€2.68
Price with VAT:
€3.19
BRAH ELECTRIC
100A600VFC
FUSE CLIP, 100 AMP, 600 VOLT, UL LISTED, CENTER SINGLE SCREW MOUNT ASSEMBLY, (MOUNTING SCREW NOT INCLUDED), ACCEPTS CLASS H / R / K LOW VOLTAGE POWER FUSES, FIELD INSTALLABLE
✓ IN STOCK!
€9.23
Price with VAT:
€10.98
ALLEN BRADLEY
1492-ACB
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 1POLE, 6AMP, 277VAC
✓ IN STOCK!
€26.23
Price with VAT:
€31.21
SCHNEIDER ELECTRIC
SQUARE D
QOB250
MINIATURE CIRCUIT BREAKER, QO SERIES, 2 POLE, 1 PHASE, 50A, 120V, 10KAIC, BOLT-ON, THERMAL MAGNETIC, FOR QOB LOAD CENTERS
✓ IN STOCK!
€20.09
Price with VAT:
€23.90
BRAH ELECTRIC
P3F200N
NEUTRAL KITS, BUS PLUG NEUTRAL STAB FINGER, RATED FOR 200 AMP 600 VOLT MAX, SUITABLE FOR USE WITH TYPE P3F FUSIBLE BUS PLUGS, CONVERTS OR ADDS 4TH WIRE NEUTRAL TO 3 PHASE BUS PLUGS, DIRECT S ...
✓ IN STOCK!
€116.14
Price with VAT:
€138.20
BRAH ELECTRIC
BE-TR10S1000
CIRCUIT BREAKERS RATING PLUGS, TR10S1000, 1000 AMP RATING PLUG, FOR USE WITH 1600 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE POWER BREAK I, MICROVERSATRIP RMS-9, INSULATED CASE ...
✓ IN STOCK!
€36.71
Price with VAT:
€43.69
FUJI ELECTRIC
CP31EM/1
CIRCUIT PROTECTOR 1AMP 1POLE 250V 50/60HZ
✓ IN STOCK!
€12.67
Price with VAT:
€15.08
BRAH ELECTRIC
ACSBSLN1
PARTS & ACC: STABS, BUS PLUG REPLACEMENT STAB FINGER, DESIGNED FOR ANY PHASE INCLUDING NEUTRAL PHASE FOR 4 WIRE APPLICATIONS, 100 AMP 600 VOLT MAX PER STAB, SUITABLE FOR USE WITH FUSIBLE AND ...
✓ IN STOCK!
€12.16
Price with VAT:
€14.46
ALLEN BRADLEY
140G-J-FCX03
MOLDED CASE CIRCUIT BREAKER, 250A J FRAME, FLEXIBLE CABLE OPERATING MECH, NON-METALIC FLANGE HANDLE, 3 FT
✓ IN STOCK!
€855.76
Price with VAT:
€1,018.35
EATON CORPORATION
CUTLER HAMMER
TCP-2.0A
DISCONTINUED BY MANUFACTURER, MINIATURE CIRCUIT BREAKER, THERMAL DEVICE, FUSED TERMINAL BLOCK, 2 AMP, 250 VAC, 72 VDC, 2 BLADE PINS, PLUG-IN
✓ IN STOCK!
€4.30
Price with VAT:
€5.12
EATON CORPORATION
CUTLER HAMMER
MCP03150R
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOLDED CASE, SERIES C, THERMAL MAGNETIC, 15 AMP, 3-POLE, 600 VAC MAX
✓ IN STOCK!
€168.73
Price with VAT:
€200.79
ALLEN BRADLEY
1489-A1D015
DISCONTINUED BY MANUFACTURER 04/30/2014, CIRCUIT BREAKER, TRIP CURVE TYPE: D, THERMAL-MAGNETIC, 1.5 AMP, RATED OPERATIONAL VOLTAGE UE IEC: 415 VAC, MAX VOLTAGE DC: 48 VDC, MAX VOLTAGE (VAC) ...
✓ IN STOCK!
€16.53
Price with VAT:
€19.67
FUJI ELECTRIC
BZ0BCRA
FUJI ELECTRIC BUSBAR COVER, FOR USE WITH UNUSED EXPOSED BUSBAR PINS ON THE BM3RH BUSBARS.
✓ IN STOCK!
€2.88
Price with VAT:
€3.42
FUJI ELECTRIC
CP32EM/3W
CIRCUIT PROTECTOR, 3 AMP, 250 VAC, 50/60HZ, 2 POLE, MEDIUM TIME DELAY, AUXILIARY SWITCH, 1 NORMALLY OPEN, 1 NORMALLY CLOSED
✓ IN STOCK!
€40.80
Price with VAT:
€48.56
FUJI ELECTRIC
CP32E/5K
CIRCUIT PROTECTOR, 5AMP, 2POLE, 250VAC, 50/60HZ
✓ IN STOCK!
€20.98
Price with VAT:
€24.96
FUJI ELECTRIC
CP31EM/2WDC
CIRCUIT BREAKER PROTECTOR,2AMP,60VDC,1POLE
✓ IN STOCK!
€11.89
Price with VAT:
€14.15
FUJI ELECTRIC
CP31EM/10W
CIRCUIT PROTECTOR, 10 AMP, 1 POLE, 250 VAC, 50/60HZ, MEDIUM TIME DELAY, AUXILIARY SWITCH, 1 NORMALLY OPEN, 1 NORMALLY CLOSED
✓ IN STOCK!
€13.48
Price with VAT:
€16.05
BRAH ELECTRIC
N250BT
BUS PLUG NEUTRAL KIT ASSEMBLY, RATED FOR 250 AMP 600 VOLT MAX, DESIGNED FOR USE IN COMBINATION WITH SPECTRA SF SERIES CIRCUIT BREAKERS ONLY, SFHA, SFLA AND SFPA BREAKER TYPE BUS PLUGS, CONVE ...
✓ IN STOCK!
€113.10
Price with VAT:
€134.59
BRAH ELECTRIC
ITAP400N
NEUTRAL KITS, BUS PLUG NEUTRAL KIT, RATED FOR 400 AMP 600 VOLT MAX, SUITABLE FOR USE WITH TYPE ITAP FUSIBLE BUS PLUGS, CONVERTS OR ADDS 4TH WIRE NEUTRAL TO 3 PHASE BUS PLUGS, DIRECT SUBSTITU ...
✓ IN STOCK!
€255.26
Price with VAT:
€303.76
BRAH ELECTRIC
FVKSTAB100A4
PARTS & ACC: STABS, BUS PLUG REPLACEMENT STAB FINGER, DESIGNED FOR 4 WIRE ONLY, 100 AMP 600 VOLT MAX PER STAB, SUITABLE FOR USE WITH FUSIBLE AND CIRCUIT BREAKER TYPES, DIRECT SUBSTITUTE FOR ...
✓ IN STOCK!
€15.16
Price with VAT:
€18.04
BRAH ELECTRIC
BOSN200A240V
NEUTRAL KITS, BRAH ELECTRIC AFTERMARKET DIRECT REPLACEMENT FOR ITE/SIEMENS/GOULD/BULLDOG, BD SERIES, NEUTRAL KITS, NEUTRAL KIT ASSEMBLY, 200A, 240V; SUITABLE FOR USE WITH BOS 200A 240V RATED ...
✓ IN STOCK!
€159.89
Price with VAT:
€190.27
BRAH ELECTRIC
BE-TR4S150
CIRCUIT BREAKERS RATING PLUGS, TR4S150, 150 AMP RATING PLUG, FOR USE WITH 800 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE POWER BREAK I, MICROVERSATRIP RMS-9, INSULATED CASE CIRC ...
✓ IN STOCK!
€100.19
Price with VAT:
€119.22
BRAH ELECTRIC
BE-TR16S1200
CIRCUIT BREAKERS RATING PLUGS, TR16S1200, 1200 AMP RATING PLUG, FOR USE WITH 1600 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE POWER BREAK I, MICROVERSATRIP RMS-9, INSULATED CASE ...
✓ IN STOCK!
€76.80
Price with VAT:
€91.40
BRAH ELECTRIC
BE-TR2SX
CIRCUIT BREAKERS RATING PLUGS, TR2SX, 2000 AMP MAX RATING PLUG, OUTPUT AMPERAGE EQUAL TO SENSOR RATING, FOR USE WITH UP TO 2000 AMP CT SENSORS, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE PO ...
✓ IN STOCK!
€36.71
Price with VAT:
€43.69
BRAH ELECTRIC
BE-TR16S600
CIRCUIT BREAKERS RATING PLUGS, TR16S600, 600 AMP RATING PLUG, FOR USE WITH 1600 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE POWER BREAK I, MICROVERSATRIP RMS-9, INSULATED CASE CI ...
✓ IN STOCK!
€117.15
Price with VAT:
€139.41
BRAH ELECTRIC
BE-TR30B2000
CIRCUIT BREAKERS RATING PLUGS, TR30B2000, 2000 AMP RATING PLUG, FOR USE WITH 3000 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE MICROVERSATRIP PLUS, INSULATED CASE CIRCUIT BREAKERS ...
✓ IN STOCK!
€166.30
Price with VAT:
€197.89
BRAH ELECTRIC
BE-50SB3200
CIRCUIT BREAKERS RATING PLUGS, 50SB3200, 3200 AMP RATING PLUG, FOR USE WITH 5000 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€127.66
Price with VAT:
€151.92
