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
BRAH ELECTRIC
SBCAP
PARTS & ACC: STAB INSULATORS, BUS PLUG STAB INSULATOR, PLASTIC HOUSING STAB INSULATOR, PROVIDES PROTECTION BETWEEN PHASES, SPECIFIC TO ASSEMBLY OF A, B AND C PHASE STABS ONLY, 800 AMP 600 VO ...
✓ IN STOCK!
€4.15
Price with VAT:
€4.94
BRAH ELECTRIC
P3F100N
BUS PLUG NEUTRAL KIT, RATED FOR 100 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 SUBSTITUTE FOR CUTLER H ...
✓ IN STOCK!
€88.25
Price with VAT:
€105.02
BRAH ELECTRIC
GE100AG
GROUND KITS, BUS PLUG GROUND STAB, RATED FOR 30 AMP - 100 AMP, 600 VOLT MAX, SUITABLE WITH ALL OEM GENERAL ELECTRIC ARMOR CLAD BUS PLUGS IN 30 AMP, 60 AMP AND 100 AMP, SUBSTITUTE FOR USE WIT ...
✓ IN STOCK!
€11.28
Price with VAT:
€13.43
BRAH ELECTRIC
BE-TR25S2500
CIRCUIT BREAKERS RATING PLUGS, TR25S2500, 2500 AMP RATING PLUG, FOR USE WITH 2500 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE POWER BREAK I, MICROVERSATRIP RMS-9, INSULATED CASE ...
✓ IN STOCK!
€4.51
Price with VAT:
€5.37
BRAH ELECTRIC
BE-TR8S600
CIRCUIT BREAKERS RATING PLUGS, TR8S600, 600 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!
€104.21
Price with VAT:
€124.01
BRAH ELECTRIC
BE-TR4S225
CIRCUIT BREAKERS RATING PLUGS, TR4S225, 225 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!
€159.90
Price with VAT:
€190.28
SPRECHER & SCHUH
KT9-SY
RED/YELLOW, LEVER, OPERATING HANDLE
✓ IN STOCK!
€53.65
Price with VAT:
€63.84
SPRECHER & SCHUH
KT9-S1
EXTENSION SHAFT, CIRCUIT BREAKER ACCESSORY, 12 INCH, FOR USE WITH MOTOR CIRCUIT CONTROLLERS
✓ IN STOCK!
€14.71
Price with VAT:
€17.51
SCHNEIDER ELECTRIC
FEDERAL PIONEER
1C100
CIRCUIT BREAKER, TYPE 1C, 2P, 1PH, 100A, 120/240V, 22KA@120/240V, LINE SIDE STAB CONNECTION, TRIP FREE OPERATION, THERMAL MAGNETIC
✓ IN STOCK!
€102.31
Price with VAT:
€121.75
BRAH ELECTRIC
TAP100G
GROUND KITS, BUS PLUG GROUND KIT, RATED FOR 100 AMP 600 VOLT MAX, SUITABLE WITH ALL OEM CUTLER HAMMER / WESTINGHHOUSE STANDARD DESIGN SERIES BUSWAY, TYPE TAP FUSIBLE TYPE BUS PLUGS IN 30 AMP ...
✓ IN STOCK!
€25.24
Price with VAT:
€30.04
BRAH ELECTRIC
ITAP100G
GROUND KITS, BUS PLUG GROUND KIT, RATED FOR 100 AMP 600 VOLT MAX, SUITABLE WITH ALL CUTLER HAMMER/ EATON POW-R-WAY I & II SERIES BUSWAY, TYPE ITAP BUS PLUGS IN 30 AMP, 60 AMP AND 100 AMP, SU ...
✓ IN STOCK!
€1.91
Price with VAT:
€2.27
BRAH ELECTRIC
FVKSTABINS
PARTS & ACC: STAB INSULATORS, BUS PLUG STAB INSULATOR, PLASTIC HOUSING STAB INSULATOR, PROVIDES PROTECTION BETWEEN PHASES, SPECIFIC TO ASSEMBLY OF A, B AND C PHASE STABS ONLY, 800 AMP 600 VO ...
✓ IN STOCK!
€9.40
Price with VAT:
€11.19
BRAH ELECTRIC
PQ100G
GROUND KIT, 30-100 AMPS, 600 VOLTS, FOR USE WITH TYPE PQ "VERTICAL" STYLE FUSIBLE BUS PLUG SWITCHES
✓ IN STOCK!
€15.52
Price with VAT:
€18.47
BRAH ELECTRIC
ITAP200N
NEUTRAL KITS, BUS PLUG NEUTRAL KIT, RATED FOR 200 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!
€101.74
Price with VAT:
€121.08
BRAH ELECTRIC
FVKSTAB200A4
PARTS & ACC: STABS, BUS PLUG REPLACEMENT STAB FINGER, DESIGNED FOR 4 WIRE ONLY, 200 AMP 600 VOLT MAX PER STAB, SUITABLE FOR USE WITH FUSIBLE AND CIRCUIT BREAKER TYPES, DIRECT SUBSTITUTE FOR ...
✓ IN STOCK!
€21.56
Price with VAT:
€25.65
BRAH ELECTRIC
FVKSTAB100A
PARTS & ACC: STABS, BUS PLUG REPLACEMENT STAB FINGER, DESIGNED FOR A, B AND C PHASES, 100 AMP 600 VOLT MAX PER STAB, SUITABLE FOR USE WITH FUSIBLE AND CIRCUIT BREAKER TYPES, DIRECT SUBSTITUT ...
✓ IN STOCK!
€12.13
Price with VAT:
€14.43
BRAH ELECTRIC
BOSSTABINS1
PARTS & ACC: STAB INSULATORS, BUS PLUG STAB INSULATOR, PLASTIC HOUSING STAB INSULATOR, PROVIDES PROTECTION BETWEEN PHASES, 200 AMP 600 VOLT MAX, SUITABLE FOR USE WITH OEM SIEMENS / ITE TYPE ...
✓ IN STOCK!
€124.80
Price with VAT:
€148.52
BRAH ELECTRIC
BOSSTABKIT2
STABS, BUS PLUG STAB ASSEMBLY KIT, SET OF 3, INCLUDES STAB FINGERS AND ASSOCIATED STAB INSULATORS, 200 AMP 600 VOLT MAX PER STAB, DESIGNED FOR 3 WIRE OR 4 WIRE APPLICATIONS, DIRECT SUBSTITUT ...
✓ IN STOCK!
€121.80
Price with VAT:
€144.95
BRAH ELECTRIC
BE-TR4S400
CIRCUIT BREAKERS RATING PLUGS, TR4S400, 400 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!
€168.32
Price with VAT:
€200.30
BRAH ELECTRIC
BE-TR4S200
RATING PLUG, POWER BREAK I SERIES, TYPE TR4, 200 AMPS, MICROVERSATRIP RMS-9, FOR TP; TC; THP; THC; AKR30H; AKR30S BREAKERS
✓ IN STOCK!
€105.80
Price with VAT:
€125.90
BRAH ELECTRIC
BE-TR30S2000
CIRCUIT BREAKERS RATING PLUGS, TR30S2000, 2000 AMP RATING PLUG, FOR USE WITH 3000 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH GE POWER BREAK I, MICROVERSATRIP RMS-9, INSULATED CASE ...
✓ IN STOCK!
€70.08
Price with VAT:
€83.40
BRAH ELECTRIC
BE-40SB4000
CIRCUIT BREAKERS RATING PLUGS, 40SB4000, 4000 AMP RATING PLUG, FOR USE WITH 4000 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€5.36
Price with VAT:
€6.37
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!
€36.92
Price with VAT:
€43.93
BRAH ELECTRIC
BE-32SB1600
CIRCUIT BREAKERS RATING PLUGS, 32SB1600, 1600 AMP RATING PLUG, FOR USE WITH 3200 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€140.58
Price with VAT:
€167.29
BRAH ELECTRIC
BE-32SB2500
CIRCUIT BREAKERS RATING PLUGS, 32SB2500, 2500 AMP RATING PLUG, FOR USE WITH 3200 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€113.35
Price with VAT:
€134.89
BRAH ELECTRIC
BE-12SB800
CIRCUIT BREAKERS RATING PLUGS, 12SB800, 800 AMP RATING PLUG, FOR USE WITH 1200 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, DIM ...
✓ IN STOCK!
€117.01
Price with VAT:
€139.24
BRAH ELECTRIC
BE-CMST120VAC
CIRCUIT BREAKERS SHUNT TRIPS, BE-CMST120VAC, 120VAC 60 HERTZ SHUNT TRIP, DIRECT SUBSTITUTE, SUITABLE WITH MERLIN GERIN CM FRAME, INSULATED CASE CIRCUIT BREAKERS, DIMENSION 4 X 2 X 2
✓ IN STOCK!
€1,309.33
Price with VAT:
€1,558.10
BRAH ELECTRIC
BE-04SB300
CIRCUIT BREAKERS RATING PLUGS, 04SB300, 300 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!
€128.39
Price with VAT:
€152.79
BRAH ELECTRIC
BE-50SB2500
CIRCUIT BREAKERS RATING PLUGS, 50SB2500, 2500 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!
€119.85
Price with VAT:
€142.62
BRAH ELECTRIC
BE-08SB400
CIRCUIT BREAKERS RATING PLUGS, 08SB400, 400 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!
€156.98
Price with VAT:
€186.81
BRAH ELECTRIC
BARP070
CIRCUIT BREAKERS RATING PLUGS, ARP070, 70% MAX AMPERAGE SENSOR RATING PLUG, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SQUARE D MICROLOGIC SERIES 3B TRIP UNITS, INSULATED CASE CIRCUIT BREAKERS ...
✓ IN STOCK!
€171.49
Price with VAT:
€204.08
BRAH ELECTRIC
BARP100
CIRCUIT BREAKERS RATING PLUGS, ARP100, 100% MAX AMPERAGE SENSOR RATING PLUG, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SQUARE D MICROLOGIC SERIES 3B TRIP UNITS, INSULATED CASE CIRCUIT BREAKER ...
✓ IN STOCK!
€221.15
Price with VAT:
€263.17
BRAH ELECTRIC
BARP075
CIRCUIT BREAKERS RATING PLUGS, ARP075, 75% MAX AMPERAGE SENSOR RATING PLUG, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SQUARE D MICROLOGIC SERIES 3B TRIP UNITS, INSULATED CASE CIRCUIT BREAKERS ...
✓ IN STOCK!
€203.33
Price with VAT:
€241.96
BRAH ELECTRIC
PQ60HN2
NEUTRAL KITS, BUS PLUG NEUTRAL KIT ASSEMBLY, RATED FOR 60 AMP 600 VOLT MAX, SUITABLE FOR USE WITH OLDER HORIZONTAL MOUNTING STYLE BUS PLUGS THAT ARE THE SMALLER VERSION PQ CANS, CONVERTS OR ...
✓ IN STOCK!
€31.66
Price with VAT:
€37.68
ALLEN BRADLEY
1492-ACB
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 1POLE, 6AMP, 277VAC
✓ IN STOCK!
€26.37
Price with VAT:
€31.39
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!
€20.20
Price with VAT:
€24.04
SCHNEIDER ELECTRIC
SQUARE D
HLL36040
MOLDED CASE CIRCUIT BREAKER, 600 VOLT, 40 A
✓ IN STOCK!
€751.19
Price with VAT:
€893.91
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!
€273.54
Price with VAT:
€325.51
FUJI ELECTRIC
BZ0BV04A
FUJI ELECTRIC BUSBAR, 126A MAX, CUT TO LENGTH NOT PERMITTED, CONNECTS UP TO 4 BM3V MMS UNITS WITHOUT ACCESSORIES.
✓ IN STOCK!
€27.89
Price with VAT:
€33.19
FUJI ELECTRIC
BZ0BR02A
FUJI ELECTRIC BUSBAR, 64A MAX, CUT TO LENGTH NOT PERMITTED, CONNECTS UP TO 2 BM3RH MMS UNITS WITHOUT ACCESSORIES.
✓ IN STOCK!
€10.55
Price with VAT:
€12.56
FUJI ELECTRIC
CP32EM/3WDC
CIRCUIT PROTECTOR, 3AMP, 60VDC, 2 POLE, 1KA, MEDIUM TIME DELAY, AUXILIARY SWITCH, 1 NORMALLY OPEN, 1 NORMALLY CLOSED
✓ IN STOCK!
€26.32
Price with VAT:
€31.32
FUJI ELECTRIC
CP32E/10K
CIRCUIT PROTECTOR, 250VAC, 50/60HZ, 10AMP
✓ IN STOCK!
€21.15
Price with VAT:
€25.17
FUJI ELECTRIC
CP31EM/10WDC
CIRCUIT PROTECTOR,10AMP,1POLE,60VDC
✓ IN STOCK!
€13.41
Price with VAT:
€15.96
FUJI ELECTRIC
CP31E/3
CIRCUIT BREAKER, 3AMP, 1 POLE, 250VAC, 50/60HZ
✓ IN STOCK!
€14.21
Price with VAT:
€16.91
ALLEN BRADLEY
140M-D8E-C16
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOTOR PROTECTION, 140M, FRAME D, RATING - 32 AMP, HIGH BREAK, ADJ THERMAL/ FIXED MAG, RANGE - 10-16 AMP
✓ IN STOCK!
€518.71
Price with VAT:
€617.26
BRAH ELECTRIC
60A600VFCHD
FUSE CLIPS, 60 AMP, 600 VOLT, FUSE CLIP, CLASS R RATED, UL LISTED, CENTER SINGLE SCREW MOUNT ASSEMBLY (MOUNTING SCREW NOT INLUNDED), ACCEPTS ALL CLASS H, R, AND K, HEAVIER DUTY, LOW VOLTAGE ...
✓ IN STOCK!
€4.76
Price with VAT:
€5.66
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!
€34.93
Price with VAT:
€41.57
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
