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  Circuit Breakers (8,725 items)

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ABB 2CCS572001R0505 circuit breaker Miniature circuit breaker (2 offers) 
S402M-B50 Miniature Circuit Breaker 2 Poles B Characteristic 50A 10000 ~230/400V
ABB
2CCS572001R0505
n/a
from £ 77.63*
per piece
 
 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
n/a
from £ 107.99*
per piece
 
 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
n/a
from £ 175.09*
per piece
 
 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
n/a
from £ 22.31*
per piece
 
 piece
Schneider Electric
A9F03750
n/a
from £ 35.80*
per piece
 
 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
n/a
from £ 31.88*
per piece
 
 piece
Schneider Electric
A9F04750
n/a
from £ 41.30*
per piece
 
 piece
ABB S403M-B50NP 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
2CCS573103R8505
n/a
from £ 177.01*
per piece
 
 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
n/a
from £ 198.80*
per piece
 
 piece
ABB S203M-B50 circuit breaker Miniature circuit breaker 3 (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
2CDS273001R0505
n/a
from £ 35.95*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 3; Charact: B; 10kA; 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 313 B50 TX
n/a
from £ 58.42*
per piece
 
 piece
Schneider Electric
A9F06350
n/a
from £ 32.83*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 3; Charact: B; 10kA; 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 313 B50 DX
n/a
from £ 63.15*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 3; Charact: B; 6kA; IP20 (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 50A IP rating: IP20 Electrical life: 20000 cycles Characteristics: B Cross...
ABB
2CDS253025R0505
n/a
from £ 18.59*
per piece
 
 piece
Schneider Electric
A9F03350
n/a
from £ 26.07*
per piece
 
 piece
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