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.
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SIEMENS
ITE SIEMENS
UV364G
FUSIBLE SWITCH PLUG, FOR XL-U BUSWAY, 200 AMP, 600 V AC, 3 PHASE, 3 WIRE, 60 HP STANDARD / 100 HP MAX, WITH GROUND , UV364G , UV364G
✓ IN STOCK!
£3,582.46
Price with VAT:
£4,298.95
SIEMENS
ITE SIEMENS
XLVB352
DISCONTINUED BY MANUFACTURER, BUS PLUG, FUSIBLE, 60A, 600V, 3P
✓ IN STOCK!
£536.13
Price with VAT:
£643.36
SIEMENS
ITE SIEMENS
ED63A100
CIRCUIT BREAKER, SENTRON, TYPE ED, 3 POLE, 3 PHASE, 100 AMP, 600V, 25KA @ 480V, BOLT-ON, LUGS NOT INCLUDED, MOTOR PROTECTION, 315-1000A MAGNETIC , ED63A100 , ED63A100
✓ IN STOCK!
£1,328.00
Price with VAT:
£1,593.60
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SIEMENS
ITE SIEMENS
EF3-L050
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, EF-TYPE FRAME, 3-POLE, 50 AMP RATING, 480 VAC RATING
✓ IN STOCK!
£446.31
Price with VAT:
£535.57
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SIEMENS
HE3-B040
DISCONTINUED BY MANUFACTURER, MOLDED CASE CIRCUIT BREAKER, 3 POLE, 3 PHASE, 480 VAC, 40 AMP, BOLT-ON CONNECTION TYPE, LOAD SIDE LUG TERMINALS
✓ IN STOCK!
£663.70
Price with VAT:
£796.44
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SIEMENS
ITE SIEMENS
QJ23B100
CIRCUIT BREAKER, MOLDED CASE CIRCUIT BREAKER, QJ FRAME,100A, 240V
✓ IN STOCK!
£597.40
Price with VAT:
£716.89
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SIEMENS
CQD220
BREAKER CQD 2P 20A 480/277V 14KA DIN, CIRCUIT BREAKER BQ & HB , CQD220 , CQD220
✓ IN STOCK!
£453.35
Price with VAT:
£544.02
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SIEMENS
ITE SIEMENS
ED23B030L
BRKR ED2 3P 240V 30A LUG, ED STD INTER TM BRKR, MOLDED CASE CIRCUIT BREAKERS , ED23B030L , ED23B030L
✓ IN STOCK!
£413.63
Price with VAT:
£496.36
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SIEMENS
ED63A010
BREAKER ED 3P 10A 600V LUGS-ETI, ED STD INTER TM BRKR, MOLDED CASE CIRCUIT BREAKERS , ED63A010 , ED63A010
✓ IN STOCK!
£1,107.01
Price with VAT:
£1,328.41
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SIEMENS
ITE SIEMENS
ED63A030
CIRCUIT BREAKER, SENTRON, TYPE ED, 3 POLE, 30 AMP, 600V, 25KA @ 480V, BOLT-ON
✓ IN STOCK!
£376.29
Price with VAT:
£451.55
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SIEMENS
ITE SIEMENS
ED63B030
CIRCUIT BREAKER, 30 AMP, 3 POLE, 600 VAC
✓ IN STOCK!
£380.01
Price with VAT:
£456.01
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WESTINGHOUSE
MCP0322CR
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 3 AMP, 3 POLE, 600 V, 7-22 AMP TRIP
✓ IN STOCK!
£895.91
Price with VAT:
£1,075.09
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WESTINGHOUSE
MCP0358R
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 7 AMP, 3 POLE, 600 VAC, W/AUX SWITCH
✓ IN STOCK!
£897.84
Price with VAT:
£1,077.41
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WESTINGHOUSE
1265-C95G01
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, TYPE FB, INSTANTANEOUS TRIP, 100 AMP, CONTINUOUS, 3 POLE, 600 V AC
✓ IN STOCK!
£377.75
Price with VAT:
£453.30
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EATON CORPORATION
CUTLER HAMMER
BPFD
DISCONTINUED BY MANUFACTURER, BUS PLUG, 3-PHASE, 3 W, 600 V, 225 A, 25 KA @ 480 V
✓ IN STOCK!
£2,112.03
Price with VAT:
£2,534.43
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!
£828.69
Price with VAT:
£994.42
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EATON CORPORATION
CUTLER HAMMER
FDB3125
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 125 AMP, LOAD SIDE LUGS ONLY
✓ IN STOCK!
£579.28
Price with VAT:
£695.14
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SIEMENS
ITE SIEMENS
ED63S100A
CIRCUIT BREAKER, MOLDED CASE, W/ MAGNETIC ONLY TRIP UNIT, 100 AMP, 3 POLE, 600 V, 18 KA, ED FRAME, W/ STANDARD BREAKING CAPACITY
✓ IN STOCK!
£922.62
Price with VAT:
£1,107.14
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SIEMENS
ITE SIEMENS
EF3A100
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, TYPE A, 100 AMP, 3 POLE, 600 V AC, FRAME EF
✓ IN STOCK!
£1,318.47
Price with VAT:
£1,582.16
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SIEMENS
FD63B150
MOLDED CASE CIRCUIT BREAKER, SENTRON SERIES, THERMAL MAHNETIC, STANDARD RATING, TYPE FD, 600 VAC, 3 POLE, STANDARD 40 DEGREES C BREAKER, 150 AMP
✓ IN STOCK!
£522.85
Price with VAT:
£627.42
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SIEMENS
ITE SIEMENS
FD63B250
CIRCUIT BREAKER, SENTRON, TYPE FD, 3 POLE, 3 PHASE, 250 AMP, 600V, 35KAIC @ 480V, STANDARD INTERRUPT, BOLT-ON, INTERCHANGEABLE TRIP, LONG TIME / INSTANTANEOUS TRIP, LOAD SIDE LUGS, THERMAL M ...
✓ IN STOCK!
£846.47
Price with VAT:
£1,015.76
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SIEMENS
ITE SIEMENS
FXD63B250
CIRCUIT BREAKER, SENTRON, TYPE FXD, 3 POLE, 3 PHASE, 250 AMP, 600 VAC, 35KAIC @ 480V, STANDARD INTERRUPT, 40 DEG C, BOLT-ON, REVERSE FEED, LI TRIP, W/O LUGS, THERMAL MAGNETIC
✓ IN STOCK!
£617.36
Price with VAT:
£740.83
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SIEMENS
ITE SIEMENS
HE3-B070
CIRCUIT BREAKER, 70AMP, 3POLE, 480VAC
✓ IN STOCK!
£991.83
Price with VAT:
£1,190.20
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SIEMENS
ITE SIEMENS
HED43B020
THERMAL MAGNETIC. 3 POLE. 480 VAC. 20 AMPERE AT 40 DEG C. INTERRUPTING RATING 100 KILOAMPERE AT 240 VAC 42 KILOAMPERE AT 480 VAC (UL). LUG LOAD TERMINAL TERMINAL. WIRE SIZE 12 TO 10 AWG (ALU ...
✓ IN STOCK!
£393.23
Price with VAT:
£471.88
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SIEMENS
HED43B125
MOLDED CASE CIRCUIT BREAKER, SENTRON SERIES, THERMAL MAHNETIC, HIGH IC RATING, TYPE ED, 480 VAC, 3 POLE, STANDARD 40 DEGREES C BREAKER, 125 AMP
✓ IN STOCK!
£439.59
Price with VAT:
£527.51
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SIEMENS
LD63B600
CIRCUIT BREAKER, SENTRON, TYPE LD, 3 POLE, 3 PHASE, 600A, 600V, 35KA @ 480V, STANDARD INTERRUPT, BOLT-ON, 40 DEG C, LI TRIP, LOAD SIDE LUGS, THERMAL MAGNETIC
✓ IN STOCK!
£1,725.13
Price with VAT:
£2,070.16
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SIEMENS
ITE SIEMENS
LD63T600
CIRCUIT BREAKER TRIP UNIT, SENTRON SERIES, 600 AMP MIN / MAX, TYPE LD, 600 V, 3 POLE
✓ IN STOCK!
£589.24
Price with VAT:
£707.09
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SIEMENS
FURNAS ELECTRIC CO
3VF6-211-1BM44-0AA0
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 500-630 AMP, 50/60 HZ, 3 POLE, CURRENT LIMITING
✓ IN STOCK!
£3,237.50
Price with VAT:
£3,885.00
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SIEMENS
3VL1706-1DD33-0AA0
CIRCUIT BREAKER, 3 POLE, 63 AMP, 55 KA , 3VL1706-1DD33-0AA0
✓ IN STOCK!
£812.55
Price with VAT:
£975.06
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SIEMENS
ITE SIEMENS
BQD2100
MOLDED CASE THERMAL MAGNETIC. BQD FRAME. 240 VAC/480 VAC STAR/277 VAC AT 60 HZ 125/250 VDC (UL). 100 AMPERE AT 40 DEG C. 2 POLE. INTERRUPTING RATING 65 KILOAMPERE AT 240 VAC 14 KILOAMPERE AT ...
✓ IN STOCK!
£404.65
Price with VAT:
£485.58
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SIEMENS
CED63A125
MOLDED CASE CIRCUIT BREAKER, SENTRON SERIES, THERMAL MAHNETIC, HIGHEST IC RATING AND CURRENT LIMITING, TYPE ED, 600 VAC, 3 POLE, STANDARD RANGE ETI BREAKER, 125 AMP , CED63A125 , CED63A125
✓ IN STOCK!
£596.27
Price with VAT:
£715.52
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WESTINGHOUSE
FB3100PL
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, TRI-PAC, TYPE FB, 3 POLE, 3 PHASE, 100A, 600V, 200KAIC, 40 DEG C, FEED-THRU, LI TRIP, THERMAL MAGNETIC
✓ IN STOCK!
£867.00
Price with VAT:
£1,040.40
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WESTINGHOUSE
HFD3125
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, TYPE HFD, 3 POLE, 3 PHASE, 125 AMP, 600V, 65KAIC @ 480V, BOLT-ON, NON-INTERCHANGEABLE TRIP, LOAD SIDE LUG TERMINALS, THERMAL MAGNETIC
✓ IN STOCK!
£930.31
Price with VAT:
£1,116.37
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WESTINGHOUSE
JD3250F
CIRCUIT BREAKER FRAME, FRAME ONLY, TYPE JD, 3 PHASE, 3 POLE, 600V, 250A, 35KAIC @ 480V, BOLT-ON, LSI TRIP, THERMAL MAGNETIC, (SEE: EATON JD3250F)
✓ IN STOCK!
£478.81
Price with VAT:
£574.57
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WESTINGHOUSE
KD3400F
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER FRAME, SERIES C, K FRAME, FRAME ONLY, 3 PHASE, 3 POLE, 400 AMP RATING, 600 VAC, BOLT-ON, THERMAL MAGNETIC, (REPLACED BY EATON KD3400F)
✓ IN STOCK!
£1,144.04
Price with VAT:
£1,372.85
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ALLEN BRADLEY
140M-F8N-C45
DISCONTINUED BY MANUFACTURER 07/26/2023, MOTOR CIRCUIT PROTECTOR, 140M, FRAME F, RATING - 45 AMP, HIGH BREAK, FIXED MAG ONLY, RANGE - 32-45 AMP
✓ IN STOCK!
£392.36
Price with VAT:
£470.83
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ALLEN BRADLEY
1404-M405A-DNT
DISCONTINUED BY MANUFACTURER, MASTER MODULE, FOR POWERMONITOR 3000, POWER SUPPLY: 120-240 VAC / 125-250 VDC, 50-60 HZ, 15 VA
✓ IN STOCK!
£887.83
Price with VAT:
£1,065.40
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EATON CORPORATION
CUTLER HAMMER
GMCP015E0C
MOTOR CIRCUIT PROTECTOR/CIRCUIT BREAKER, SERIES C, G-FRAME, MAGNETIC ONLY TRIP TYPE, 75-150 AMP TRIP RATING, 15 AMP, 3 POLE, 480 VAC, 35 KAIC @ 480 VAC, COPPER, LINE AND LOAD TERMINALS, MOTO ...
✓ IN STOCK!
£443.31
Price with VAT:
£531.97
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EATON CORPORATION
CUTLER HAMMER
HFD3050L
MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 50 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
£916.01
Price with VAT:
£1,099.21
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EATON CORPORATION
CUTLER HAMMER
HFD3060L
DISCONTINUED BY MANUFACTURER, MOLDED CASE CIRCUIT BREAKER, C SERIES, F-FRAME, 600 VAC, 250 VDC, 3-POLE, 60 AMP, LINE AND LOAD TERMINALS
✓ IN STOCK!
£1,209.66
Price with VAT:
£1,451.59
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EATON CORPORATION
CUTLER HAMMER
HMCP150T4C
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600 VAC MAX, 250 VDC MAX, 3-POLE, 150 AMP, THERMAL MAGNETIC, 450-1500 TRIP RANGE, NEMA STARTER SIZE 4
✓ IN STOCK!
£565.46
Price with VAT:
£678.55
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EATON CORPORATION
CUTLER HAMMER
HMCP150U4C
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600VAC MAX, 250VDC MAX, 3-POLE, 150AMP, THERMAL MAGNETIC, 750-2500 TRIP RANGE, NEMA STARTER SIZE 4
✓ IN STOCK!
£395.83
Price with VAT:
£475.00
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EATON CORPORATION
CUTLER HAMMER
HMCP250W5C
CIRCUIT BREAKER, MOLDED CASE, SERIES C, 600 VAC MAX, 250 VDC MAX, 3-POLE, 250 AMP, THERMAL MAGNETIC, 1250-2500 TRIP RANGE, NEMA STARTER SIZE 5
✓ IN STOCK!
£1,091.61
Price with VAT:
£1,309.93
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EATON CORPORATION
CUTLER HAMMER
JD3200
CIRCUIT BREAKER, MOLDED CASE, JD SERIES, 3 POLE, 200 AMP, 600 VAC/250 VDC, 50/60 HZ, LINE AND LOAD TERMINALS, DIN RAIL MOUNT, (PRICE/EA)
✓ IN STOCK!
£819.44
Price with VAT:
£983.33
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EATON CORPORATION
CUTLER HAMMER
JD3225
CIRCUIT BREAKER, 3 POLE, 225 AMP, 250 VDC, 600 VAC, MOLDED CASE
✓ IN STOCK!
£807.52
Price with VAT:
£969.02
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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
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EATON CORPORATION
CUTLER HAMMER
LS360600A
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 600 AMP, 3 POLE, 600 VAC
✓ IN STOCK!
£702.60
Price with VAT:
£843.12
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EATON CORPORATION
CUTLER HAMMER
MA3800F
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 600V, 800A, 3P, BOLT-ON CONNECTION, THERMAL MAGNETIC PROTECTION, 30KA@480V AIC RATING
✓ IN STOCK!
£861.19
Price with VAT:
£1,033.43
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