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-D1C010
CIRCUIT BREAKER, MINIATURE, 1 AMP, 1 POLE, 250 VDC, TYPE C TRIP CURVE, IEC, OPEN STYLE, DIN RAIL MOUNTABLE
✓ IN STOCK!
€77.49
Price with VAT:
€92.22
SENSATA TECHNOLOGIES
AIRPAX
UPG1-26359-1
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 25 A, 250 V, 50 / 60 HZ, 62F DELAY, 31.3 TRIP AMP
✓ IN STOCK!
€11.45
Price with VAT:
€13.62
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
ALLEN BRADLEY
1492-CB2G500
DISCONTINUED BY MANUFACTURER 11/01/2007, CIRCUIT BREAKER, MINIATURE, 50 AMP, 2 POLE, 480 VAC / 65 VDC, MOUNTABLE
✓ IN STOCK!
€133.12
Price with VAT:
€158.41
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!
€54.31
Price with VAT:
€64.63
BRAH ELECTRIC
BE-04SB400
CIRCUIT BREAKERS RATING PLUGS, 04SB400, 400 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!
€190.65
Price with VAT:
€226.88
BRAH ELECTRIC
BE-16SB1600
CIRCUIT BREAKERS RATING PLUGS, 16SB1600, 1600 AMP RATING PLUG, FOR USE WITH 1600 AMP SENSOR, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SIEMENS SBS, SBA, SBH INSULATED CASE CIRCUIT BREAKERS, D ...
✓ IN STOCK!
€58.60
Price with VAT:
€69.73
BRAH ELECTRIC
BARP090
CIRCUIT BREAKERS RATING PLUGS, ARP090, 90% MAX AMPERAGE SENSOR RATING PLUG, DIRECT SUBSTITUTE, SUITABLE FOR USE WITH SQUARE D MICROLOGIC SERIES 3B TRIP UNITS, INSULATED CASE CIRCUIT BREAKERS ...
✓ IN STOCK!
€159.57
Price with VAT:
€189.89
BRAH ELECTRIC
ACSBSL1G
GROUND KITS, ALUMINUM GROUND CONNECTION BLOCK, ASSEMBLES ON ALL 240V AND 600V RATED BUS PLUGS, TO BE USED WITH GROUND STAB ACSBSLG FOR SOLID GROUNDING CONNECTION, SUITABLE FOR USE WITH OEM G ...
✓ IN STOCK!
€1.90
Price with VAT:
€2.26
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
FUJI ELECTRIC
BZ0BR02A
FUJI ELECTRIC BUSBAR, 64A MAX, CUT TO LENGTH NOT PERMITTED, CONNECTS UP TO 2 BM3RH MMS UNITS WITHOUT ACCESSORIES.
✓ IN STOCK!
€10.49
Price with VAT:
€12.49
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
FUJI ELECTRIC
CP32E/10K
CIRCUIT PROTECTOR, 250VAC, 50/60HZ, 10AMP
✓ IN STOCK!
€21.03
Price with VAT:
€25.03
FUJI ELECTRIC
CP31EM/10WDC
CIRCUIT PROTECTOR,10AMP,1POLE,60VDC
✓ IN STOCK!
€13.34
Price with VAT:
€15.87
FUJI ELECTRIC
CP31E/3
CIRCUIT BREAKER, 3AMP, 1 POLE, 250VAC, 50/60HZ
✓ IN STOCK!
€14.13
Price with VAT:
€16.82
FUJI ELECTRIC
CP32EM/5W
CIRCUIT BREAKER, 5 AMP, 2 POLE , 250 VAC, WITH SOCKET
✓ IN STOCK!
€27.31
Price with VAT:
€32.50
ALLEN BRADLEY
1492-GS2G-030-H2
DISCONTINUED BY MANUFACTURER, MINIATURE CIRCUIT BREAKER, 2-POLE, 3.0 A, OPTIONAL AUXILIARY CONTACT NORMALLY CLOSED
✓ IN STOCK!
€12.16
Price with VAT:
€14.46
FUJI ELECTRIC
CP31EM/5WDC
CIRCUIT PROTECTOR, 5 AMP, 1 POLE, 60 VDC, MEDIUM TIME DELAY, AUXILIARY SWITCH, 1 NORMALLY OPEN, 1 NORMALLY CLOSED
✓ IN STOCK!
€15.62
Price with VAT:
€18.59
EATON CORPORATION
CUTLER HAMMER
QBGF1015
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 15 AMP, 1 POLE, 120 VAC, 5MA SENSITIVITY, GROUND FAULT, REPLACED BY QBGFT1015
✓ IN STOCK!
€280.68
Price with VAT:
€334.01
ALLEN BRADLEY
1492-SP2D150
DISCONTINUED BY MANUFACTURER 04/29/2014, CIRCUIT BREAKER, SUPPLEMENTARY PROTECTORS, 2 POLES, MAGNETIC TRIP RANGE 10.20 X RATED CURRENT (HIGHLY INDUCTIVE LOADS), 15.0 AMP
✓ IN STOCK!
€91.29
Price with VAT:
€108.63
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
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
BRAH ELECTRIC
PKAG250
GROUND KITS, BUS PLUG GROUND KIT, RATED FOR 250 AMP 600 VOLT MAX, SUITABLE WITH ALL OEM SQUARE D I-LINE I AND II SERIES BUSWAY, TYPE PKA, PKH AND PKC CIRCUIT BREAKER TYPE BUS PLUGS UP TO 250 ...
✓ IN STOCK!
€40.14
Price with VAT:
€47.76
BRAH ELECTRIC
PB2-BUMP
CIRCUIT BREAKERS PARTS & ACC: MISC. REPAIR PARTS, BUMPER KIT FOR MANUAL CHARGE MECH, SUITABLE WITH GENERAL ELECTRIC POWER BREAK II INSULATED CASE CIRCUIT BREAKERS, DIMENSION 4 X 4 X 2
✓ IN STOCK!
€198.70
Price with VAT:
€236.45
FUJI ELECTRIC
CP31EM/5
CIRCUIT BREAKER, 5AMP, 1POLE, 250VAC
✓ IN STOCK!
€16.13
Price with VAT:
€19.19
FUJI ELECTRIC
CP31E/0.25W
CIRCUIT PROTECTOR, SERIES TRIP TYPE, 0.25AMP, 1 POLE, WITH STANDARD AUXILIARY SWITCH
✓ IN STOCK!
€23.37
Price with VAT:
€27.82
ALLEN BRADLEY
1489-A1D005
DISCONTINUED BY MANUFACTURER 04/30/2014, CIRCUIT BREAKER, MINIATURE, BIEC60947-2, 0.5 AMP, UL489
✓ IN STOCK!
€15.73
Price with VAT:
€18.72
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!
€101.17
Price with VAT:
€120.39
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!
€21.43
Price with VAT:
€25.51
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!
€12.06
Price with VAT:
€14.35
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!
€124.10
Price with VAT:
€147.67
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!
€121.11
Price with VAT:
€144.13
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!
€167.36
Price with VAT:
€199.16
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!
€105.20
Price with VAT:
€125.19
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!
€69.69
Price with VAT:
€82.93
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!
€5.33
Price with VAT:
€6.34
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
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!
€139.78
Price with VAT:
€166.34
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!
€112.71
Price with VAT:
€134.13
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!
€116.35
Price with VAT:
€138.45
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!
€1,301.91
Price with VAT:
€1,549.27
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
