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.
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SCHNEIDER ELECTRIC
MERLIN GERIN
STR22SE-4P/250A
DISCONTINUED BY MANUFACTURER, TRIP UNIT, 250 AMP, 4 POLE
✓ IN STOCK!
£25.27
Price with VAT:
£30.32
GENERAL ELECTRIC
TED113100WLB
CIRCUIT BREAKER, INDUSTRIAL, 100 AMP, SINGLE POLE, 277 VAC, 125 VDC
✓ IN STOCK!
£258.42
Price with VAT:
£310.11
SCHNEIDER ELECTRIC
MERLIN GERIN
MGNA24
DISCONTINUED BY MANUFACTURER, NEUTRAL RAIL KIT, 24 WAY, FOR MG-A BOARDS
✓ IN STOCK!
£37.48
Price with VAT:
£44.98
SCHNEIDER ELECTRIC
MERLIN GERIN
MG32586
DISCONTINUED BY MANUFACTURER, TERMINAL SHIELD, MCCB, 4 POLE, 52.5 MM, SPREADER
✓ IN STOCK!
£136.62
Price with VAT:
£163.94
SCHNEIDER ELECTRIC
MERLIN GERIN
MGAN12P
DISCONTINUED BY MANUFACTURER, DISTRIBUTION BOARD, 125 AMP, 12 WAY, STANDARD ENCLOSURE, FLUSH, 230-240 V AC
✓ IN STOCK!
£155.38
Price with VAT:
£186.46
SPRECHER & SCHUH
KTA9-40H-16A
16A MOTOR PROTECTION CIRCUIT BREAKER
✓ IN STOCK!
£206.87
Price with VAT:
£248.24
SPRECHER & SCHUH
KTU9-40H-2D-10
CIRCUIT BREAKER, MOLDED CASE, 2-POLE, 10 AMP, THERMAL MAGNETIC, DIN RAIL MOUNT, SCREW TERMINAL
✓ IN STOCK!
£197.33
Price with VAT:
£236.80
SPRECHER & SCHUH
KTU9-40H-3D-20
CIRCUIT BREAKER, 20A, 3-POLE, 50/60HZ
✓ IN STOCK!
£280.96
Price with VAT:
£337.15
SPRECHER & SCHUH
KTU9-40H-3D-15
CIRCUIT BREAKER, 15A, 3-POLE, 50/60HZ
✓ IN STOCK!
£323.51
Price with VAT:
£388.21
SCHNEIDER ELECTRIC
MERLIN GERIN
20348
DISCONTINUED BY MANUFACTURER 21/12/2016, SHUNT TRIP MODULE, FOR C32, 220/415 VA
✓ IN STOCK!
£27.59
Price with VAT:
£33.11
SCHNEIDER ELECTRIC
MERLIN GERIN
30641
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 125 AMP, 4 POLE, PROTECTED POLES: 3T, 690 VAC / 750 VDC RATED, 50/60 HZ, NS160N, TMD TRIP UNIT, MOLDED CASE, IP40, REPLACED BY LV430641
✓ IN STOCK!
£121.05
Price with VAT:
£145.26
SCHNEIDER ELECTRIC
MERLIN GERIN
29642
DISCONTINUED BY MANUFACTURER 01/11/2020, CIRCUIT BREAKER, NS100N - TMD, 63 AMP, 4 POLE, PROTECTED POLES: 3T, 690 VAC / 750 VDC, 50/60 HZ, MOLDED CASE, IP40, REPLACED BY LV429642
✓ IN STOCK!
£121.05
Price with VAT:
£145.26
MATSUSHITA ELECTRIC
BAK-60
3P, 20A, BB12528513
✓ IN STOCK!
£9.27
Price with VAT:
£11.12
Repair Yours
Contact Us
FUJI ELECTRIC
SA53C-BB3BSC-015
DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 15A, 600V, 50/60HZ, 3 POLE
✓ IN STOCK!
£50.20
Price with VAT:
£60.24
Repair Yours
Contact Us
SCHNEIDER ELECTRIC
MERLIN GERIN
RMG631004
DISCONTINUED BY MANUFACTURER SINCE: 31.03.2017, EARTH LEAKAGE CIRCUIT BREAKER, 63 AMP, 4 POLE, 415 VAC 100 MA, REPLACED BY: A9R12463
✓ IN STOCK!
£36.97
Price with VAT:
£44.36
EATON CORPORATION
KLOCKNER MOELLER
XTPE065DCSNL
CIRCUIT BREAKER, MOTOR PROTECTIVE, 16-65 AMP ADJUSTABLE, 3 POLE, WITH OVERLOAD RELEASE
✓ IN STOCK!
£227.97
Price with VAT:
£273.56
WEIDMULLER
2477180000
THERMAL MAG CKT BREAKER, 1P, 15A, 120VAC; PRODUCT RANGE:MCB 489 SERIES; CURRENT RATING:15A; NO. OF POLES:1 POLE; VOLTAGE RATING VDC:60V; VOLTAGE RATING VAC:120V; CIRCUIT BREAKER MOUNTING:DIN ...
✓ IN STOCK!
£23.11
Price with VAT:
£27.73
