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  Circuit Breakers (8,716 items)

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Schneider Electric A9F05204 (1 offer)
Schneider Electric
A9F05204
from £ 12.89*
per piece
from £ 12.89*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 2; for DIN rail mounting (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 4A IP rating: IP20 Electrical life: 20000 cycles Characteristics: Z Cross ...
ABB
2CDS272001R0338
from £ 44.01*
per piece
from £ 44.01*
per piece
ABB 2CDS272001R0044 circuit breaker Miniature circuit breaker (3 offers) 
System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the elect...
ABB
2CDS272001R0044
from £ 20.51*
per piece
from £ 20.51*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 2; for DIN rail mounting (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 4A IP rating: IP20 Electrical life: 20000 cycles Characteristics: Z Cross ...
ABB
2CDS252001R0338
from £ 22.91*
per piece
from £ 22.91*
per piece
Schneider Electric A9F03204 (1 offer)
Schneider Electric
A9F03204
from £ 13.40*
per piece
from £ 13.40*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 2; for DIN rail mounting (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...70°C Current rating: 4A IP rating: IP20 Electrical life...
Legrand
S 302 D4 TX
from £ 15.58*
per piece
from £ 15.58*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 2; for DIN rail mounting (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...70°C Current rating: 4A IP rating: IP20 Electrical life...
Legrand
S 312 B4 TX
from £ 27.49*
per piece
from £ 27.49*
per piece
Schneider Electric A9F07204 (1 offer)
Schneider Electric
A9F07204
from £ 21.40*
per piece
from £ 21.40*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 2; for DIN rail mounting (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...70°C Current rating: 4A IP rating: IP20 Electrical life...
Legrand
S 302 B4 TX
from £ 15.79*
per piece
from £ 15.79*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 2; plug-in SMISSLINE (1 offer) 
Manufacturer: ABB Mounting: plug-in SMISSLINE Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 4A IP rating: IP20 Electrical life: 10000 cycles Characteristics: UC-C Cross s...
ABB
2CCS472001R1048
from £ 160.16*
per piece
from £ 160.16*
per piece
ABB S402M-UCC4 circuit breaker Miniature circuit breaker 2 (2 offers) 
SMISSLINE TP S400M are a current limiting miniature circuit breakers. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromech...
ABB
2CCS572001R1044
from £ 106.76*
per piece
from £ 106.76*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 2; plug-in SMISSLINE (2 offers) 
Manufacturer: ABB Mounting: plug-in SMISSLINE Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 4A IP rating: IP20 Electrical life: 10000 cycles Characteristics: B Cross sect...
ABB
2CCS572001R0045
from £ 55.15*
per piece
from £ 55.15*
per piece
ABB S402M-UC Z4 circuit breaker Miniature circuit breaker 2 (2 offers) 
SMISSLINE TP S400M are a current limiting miniature circuit breakers. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromech...
ABB
2CCS572001R1048
from £ 106.45*
per piece
from £ 106.45*
per piece
Schneider Electric IC60N (1 offer)
Schneider Electric
A9F04704
from £ 34.06*
per piece
from £ 34.06*
per piece
Circuit breaker; 400VAC; Inom: 4A; Poles: 3+N; Charact: C; 6kA; IP20 (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...45°C Current rating: 4A IP rating: IP20 Characteristics...
Siemens
5SL6604-7
from £ 19.41*
per piece
from £ 19.41*
per piece
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* Prices with asterisk are net prices excl. statutory VAT.
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