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
EATON CORPORATION
CUTLER HAMMER
HMCP007C0CA02
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600 VAC MAX, 250 VDC MAX, 3-POLE, 7 AMP, THERMAL MAGNETIC, 21-70 TRIP RANGE, NEMA STARTER SIZE 0
✓ IN STOCK!
£579.52
Price with VAT:
£695.42
EATON CORPORATION
CUTLER HAMMER
HMCP030H1C
CIRCUIT BREAKER, SERIES C, F-FRAME, THREE-POLE, NEMA SIZE 1 STARTER, 600V, 250 VDC MAXIMUM, NON-ALUMINUM LINE AND LOAD TERMINALS, 30A, 90-300A MAGNETIC TRIP
✓ IN STOCK!
£704.14
Price with VAT:
£844.97
EATON CORPORATION
CUTLER HAMMER
HMCP050K2C
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600 VAC MAX, 250 VDC MAX, 3-POLE, 50 AMP, THERMAL MAGNETIC, 50-500 TRIP RANGE, NEMA STARTER SIZE 2
✓ IN STOCK!
£617.23
Price with VAT:
£740.68
EATON CORPORATION
CUTLER HAMMER
JD3250F
CIRCUIT BREAKER, NON-INTERCHANGEABLE THERMAL MAGNETIC TRIP, 250AMP, 600VAC, 3-POLE, SERIES NEMA J-FRAME, FRAME ONLY, TYPE JD, CABLE IN/CABLE OUT, 35KAIC, 250VDC, 50/60HZ, PANEL MOUNT
✓ IN STOCK!
£871.99
Price with VAT:
£1,046.39
EATON CORPORATION
CUTLER HAMMER
FD3015
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 15 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
£317.00
Price with VAT:
£380.40
EATON CORPORATION
CUTLER HAMMER
FD3200
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 200 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
£644.56
Price with VAT:
£773.47
EATON CORPORATION
CUTLER HAMMER
GHB3030
MOLDED CASE CIRCUIT BREAKER, G FRAME, TYPE GHB, 14 KAIC AT 480Y/277 VAC, 3 POLE, 30 AMP RATING
✓ IN STOCK!
£150.08
Price with VAT:
£180.10
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!
£376.20
Price with VAT:
£451.44
EATON CORPORATION
CUTLER HAMMER
JDC3250
CIRCUIT BREAKER, TYPE JDC, 250AMP, 3POLE, 600VAC, 250VDC, 35KAIC @ 600V
✓ IN STOCK!
£2,116.02
Price with VAT:
£2,539.22
EATON CORPORATION
CUTLER HAMMER
BJ3200
MAIN BREAKER, TYPE BJ, COMMON BREAKER TRIP, 200 AMP, 10 KAIC, 3 POLE, 240 V
✓ IN STOCK!
£442.74
Price with VAT:
£531.29
GENERAL ELECTRIC
AC361RG
BUS PLUG, 3 PHASE, 3 WATT, 600V, 30 AMP
✓ IN STOCK!
£1,381.99
Price with VAT:
£1,658.38
SIEMENS
ITE SIEMENS
LL3-B600
CIRCUIT BREAKER 600AMP 3POLE 600VAC
✓ IN STOCK!
£1,471.87
Price with VAT:
£1,766.24
SIEMENS
ITE SIEMENS
LL3-F600
CIRCUIT BREAKER 600AMP 3POLE 600V
✓ IN STOCK!
£1,097.36
Price with VAT:
£1,316.83
WESTINGHOUSE
PCG32000F
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOLDED CASE, 2000 AMP, 600 VAC, 50/60 HZ , *** FRAME ONLY ** , TRIP UNIT SOLD SEPARATELY
✓ IN STOCK!
£12,548.86
Price with VAT:
£15,058.63
ALLEN BRADLEY
140M-I8E-C80
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MOTOR PROTECTION, FRAME SIZE I, 3 POLE, 3 PHASE, 80 AMP, 600V, 65KA @ 480V, FEED-THRU, LINE & LOAD SIDE LUG TERMINALS, MAGNETIC RANGE 40-80A
✓ IN STOCK!
£797.96
Price with VAT:
£957.55
EATON CORPORATION
CUTLER HAMMER
JDC3200
CIRCUIT BREAKER, MOLDED CASE, J-FRAME, 200 AMP, 3 POLE, 600 VAC, 250 VDC, 50/60 HZ
✓ IN STOCK!
£1,555.62
Price with VAT:
£1,866.74
FEDERAL PACIFIC ELECTRIC
NB221040
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, NB SERIES, LOAD SIDE LUG TERMINAL, 40 AMP, 2 POLE, 240 V
£141.92
Price with VAT:
£170.31
EATON CORPORATION
CUTLER HAMMER
HMCP150T4
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 450-1500 AMP, 3 POLE, FRAME J-K, MOTOR CIRCUIT PROTECTOR
✓ IN STOCK!
£560.03
Price with VAT:
£672.04
SIEMENS
ITE SIEMENS
BQD235
CIRCUIT BREAKER, THERMAL MAGNETIC TRIP, 2 POLE, 35 AMP RATING, 480 VAC, 14 KA AIC RATING, BOLT-ON CONNECTION
✓ IN STOCK!
£87.37
Price with VAT:
£104.84
Repair Yours
Contact Us
EATON CORPORATION
CUTLER HAMMER
GHB3040
MOLDED CASE CIRCUIT BREAKER, G FRAME, TYPE GHB, 14 KAIC AT 480Y/277 VAC, 3 POLE, 40 AMP RATING
✓ IN STOCK!
£248.24
Price with VAT:
£297.89
Repair Yours
Contact Us
EATON CORPORATION
CUTLER HAMMER
KG3400
MOLDED CASE CIRCUIT BREAKER, ENGINE GENERATOR, KG FRAME, 3 POLE, 400 AMP TRIP, LINE AND LOAD TERMINALS
✓ IN STOCK!
£1,127.55
Price with VAT:
£1,353.06
SIEMENS
B33500S01
BREAKER 35A 3P 240V 10K BL 120V SHUNT, BL BREAKERS 10K
✓ IN STOCK!
£445.19
Price with VAT:
£534.22
SIEMENS
ITE SIEMENS
BE130
BREAKER, BLE2, GFCI, 30MA, 1P, 120V, 30A, 10KA
✓ IN STOCK!
£60.81
Price with VAT:
£72.97
Repair Yours
Contact Us
SIEMENS
BE215
CIRCUIT BREAKER, BL SERIES, TYPE BLE, THERMAL MAGNETIC, GFI GROUND FAULT PROTECTION, 2 POLE, 1 PHASE, 15 AMP, 120/240 VAC
✓ IN STOCK!
£103.64
Price with VAT:
£124.37
Repair Yours
Contact Us
SIEMENS
ITE SIEMENS
BF115H
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, BL SERIES, GROUND FAULT CIRCUIT INTERRUPTER, 1 POLE, 1 PHASE, 15 AMP, 120V, 22 KAIC, BOLT-ON, PANELBOARD MOUNT, LOAD SIDE LUGS, THERMAL MAGNETI ...
✓ IN STOCK!
£112.19
Price with VAT:
£134.63
Repair Yours
Contact Us
SIEMENS
ITE SIEMENS
BQD215
CIRCUIT BREAKER, 15AMP, 2POLE, 480/277VAC, 125/250VDC
✓ IN STOCK!
£64.70
Price with VAT:
£77.64
Repair Yours
Contact Us
SIEMENS
BQD290
CIRCUIT BREAKER, BQD SERIES, TYPE BQD, THERMAL MAGNETIC, STANDARD INTERRUPTING CAPACITY, 2 POLE, 1 PHASE, 90 AMP, 277/480 VAC
✓ IN STOCK!
£154.34
Price with VAT:
£185.21
SIEMENS
ITE SIEMENS
B115AF
B115AF CIRCUIT BREAKER, 15A, B, CIRCUIT BREAKER, 120V, 15 AMP
✓ IN STOCK!
£101.23
Price with VAT:
£121.48
Repair Yours
Contact Us
SIEMENS
B120H00S01
B120H00S01 CIRCUIT BREAKER, 20A, B, CIRCUIT BREAKER, 120V, 20 AMP
✓ IN STOCK!
£139.47
Price with VAT:
£167.37
SIEMENS
B125H
CIRCUIT BREAKER, BL SERIES, TYPE BLH, THERMAL MAGNETIC, HIGH INTERRUPTING CAPACITY, 1 POLE, 1 PHASE, 25 AMP, 240 VAC
✓ IN STOCK!
£67.23
Price with VAT:
£80.67
SIEMENS
B135H
B135H CIRCUIT BREAKER, 35A, B, CIRCUIT BREAKER, 120V, 35 AMP
✓ IN STOCK!
£19.81
Price with VAT:
£23.77
SIEMENS
B145
B145 CIRCUIT BREAKER, 45A, B, CIRCUIT BREAKER, 120V, 45 AMP
✓ IN STOCK!
£8.55
Price with VAT:
£10.25
SIEMENS
ED62B045
MOLDED CASE CIRCUIT BREAKER, SENTRON SERIES, THERMAL MAHNETIC, STANDARD RATING, TYPE ED, 600 VAC, 2 POLE, STANDARD 40 DEGREES C BREAKER, 45 AMP
✓ IN STOCK!
£1.83
Price with VAT:
£2.20
Repair Yours
Contact Us
SIEMENS
ED62B070
MOLDED CASE CIRCUIT BREAKER, SENTRON SERIES, THERMAL MAHNETIC, STANDARD RATING, TYPE ED, 600 VAC, 2 POLE, STANDARD 40 DEGREES C BREAKER, 70 AMP
✓ IN STOCK!
£273.85
Price with VAT:
£328.62
SIEMENS
BQ2B040H
CIRCUIT BREAKER, BQ SERIES, TYPE BQH, THERMAL MAGNETIC, HIGH INTERRUPTING CAPACITY, 2 POLE, 1 PHASE, 40 AMP, 240 VAC
✓ IN STOCK!
£257.48
Price with VAT:
£308.98
Repair Yours
Contact Us
SIEMENS
HEB2B045B
HEB2B045B CIRCUIT BREAKER, 45A, HEB, CIRCUIT BREAKER, 480V, 45 AMP
✓ IN STOCK!
£187.79
Price with VAT:
£225.35
SIEMENS
ITE SIEMENS
HEB2B050B
HEB2B050B CIRCUIT BREAKER, 50A, HEB, CIRCUIT BREAKER, 480V, 50 AMP
✓ IN STOCK!
£223.65
Price with VAT:
£268.38
SIEMENS
ITE SIEMENS
HEB2B060B
HEB2B060B CIRCUIT BREAKER, 60A, HEB, CIRCUIT BREAKER, 480V, 60 AMP
✓ IN STOCK!
£254.18
Price with VAT:
£305.02
SIEMENS
ITE SIEMENS
HEB2B110B
HEB2B110B CIRCUIT BREAKER, 110A, HEB, CIRCUIT BREAKER, 480V, 110 AMP
✓ IN STOCK!
£467.65
Price with VAT:
£561.18
SIEMENS
HEB2B125B
HEB2B125B CIRCUIT BREAKER, 125A, HEB, CIRCUIT BREAKER, 480V, 125 AMP
✓ IN STOCK!
£511.62
Price with VAT:
£613.94
SIEMENS
HB1B020
CIRCUIT BREAKER, BQ SERIES, TYPE HBQ, THERMAL MAGNETIC, HIGH INTERRUPTING CAPACITY, 1 POLE, 1 PHASE, 20 AMP, 120 VAC
✓ IN STOCK!
£88.14
Price with VAT:
£105.77
SIEMENS
HB3B020
CIRCUIT BREAKER, BQ SERIES, TYPE HBQ, THERMAL MAGNETIC, HIGH INTERRUPTING CAPACITY, 3 POLE, 3 PHASE, 20 AMP, 240 VAC
✓ IN STOCK!
£161.51
Price with VAT:
£193.81
SIEMENS
ITE SIEMENS
HHED62B060
CIRCUIT BREAKER, TYPE HHED, SENTRON SERIES, EXTRA HIGH INTERRUPTING CAPACITY, 2 POLE, 1 PHASE, 60 AMP, 600 VAC
✓ IN STOCK!
£250.01
Price with VAT:
£300.01
SIEMENS
ITE SIEMENS
HHED62B100
BREAKER, ED 2P 100A 600V 18KA LD LUG
✓ IN STOCK!
£271.69
Price with VAT:
£326.03
SIEMENS
HED42B110
MOLDED CASE CIRCUIT BREAKER, SENTRON SERIES, THERMAL MAHNETIC, HIGH IC RATING, TYPE ED, 480 VAC, 2 POLE, STANDARD 40 DEGREES C BREAKER, 110 AMP
✓ IN STOCK!
£4,479.94
Price with VAT:
£5,375.93
SIEMENS
MSF6
SCREW KIT, SENTRON SERIES, SUITABLE FOR FD FRAME CIRCUIT BREAKERS, 4 PIECES
✓ IN STOCK!
£7.06
Price with VAT:
£8.47
SIEMENS
ITE SIEMENS
NEG3B100L
BREAKER, 3P, 100A, 240V, 85KA, LUGS, MAGNETIC TRIP UNIT., UL LISTED, NEG FRAME WITH STANDARD BREAKING CAPACITY
✓ IN STOCK!
£507.90
Price with VAT:
£609.48
SIEMENS
ITE SIEMENS
QJH22B060
CIRCUIT BREAKER, QJ SERIES, TYPE QJH2, THERMAL MAGNETIC, HIGH INTERRUPTING CAPACITY, 2 POLE, 1 PHASE, 60 AMP, 240 VAC
✓ IN STOCK!
£320.12
Price with VAT:
£384.15
