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  Circuit Breakers (8,731 items)

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Schneider Electric A9F05250 (1 offer)
Schneider Electric
A9F05250
from £ 20.56*
per piece
Legrand 408036 circuit breaker (1 offer)
Legrand
408036
from £ 30.62*
per piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 2; Charact: D; 6kA; IP20 (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...70°C Current rating: 50A IP rating: IP20 Electrical lif...
Legrand
S 302 D50 TX
from £ 24.16*
per piece
ABB 2CDS252001R0578 circuit breaker Miniature circuit breaker (1 offer) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2CDS252001R0578
from £ 30.73*
per piece
ABB 2CCS572001R1504 circuit breaker Miniature circuit breaker (2 offers) 
MCB ,2P,UCC,50A,10kA,SMISSLINE
ABB
2CCS572001R1504
from £ 152.52*
per piece
ABB 2CCS572001R0505 circuit breaker Miniature circuit breaker (2 offers) 
S402M-B50 Miniature Circuit Breaker 2 Poles B Characteristic 50A 10000 ~230/400V
ABB
2CCS572001R0505
from £ 79.37*
per piece
ABB 2CCS572001R0501 circuit breaker Miniature circuit breaker (2 offers) 
S402M-D50 Miniature Circuit Breaker 2 Poles D Characteristic 50A 10000 ~230/400V
ABB
2CCS572001R0501
from £ 107.23*
per piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 2; plug-in SMISSLINE (2 offers) 
Manufacturer: ABB Mounting: plug-in SMISSLINE Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 50A IP rating: IP20 Electrical life: 10000 cycles Characteristics: UC-C Cross ...
ABB
2CCS572001R1508
from £ 177.26*
per piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 3+N; Charact: B; 6kA; IP20 (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...45°C Current rating: 50A IP rating: IP20 Characteristic...
Siemens
5SL6650-6
from £ 23.49*
per piece
Schneider Electric IC60N (1 offer)
Schneider Electric
A9F03750
from £ 35.85*
per piece
Circuit breaker; 400VAC; Inom: 50A; 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: 50A IP rating: IP20 Characteristic...
Siemens
5SL6650-7
from £ 31.82*
per piece
Schneider Electric A9F04750 (1 offer)
Schneider Electric
A9F04750
from £ 41.64*
per piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 3+N; plug-in SMISSLINE (2 offers) 
Manufacturer: ABB Mounting: plug-in SMISSLINE Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 50A IP rating: IP20 Electrical life: 10000 cycles Characteristics: B Cross sec...
ABB
2CCS573103R8505
from £ 180.54*
per piece
ABB S403M-D50NP circuit breaker Miniature circuit breaker 4 (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
2CCS573103R8501
from £ 202.02*
per piece
ABB S203M-B50 circuit breaker Miniature circuit breaker 3 (2 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
2CDS273001R0505
from £ 37.13*
per piece
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* Prices with asterisk are net prices excl. statutory VAT.
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