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  Circuit Breakers (8,731 items)

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Circuit breaker; 400VAC; Inom: 40A; Poles: 1+N; Charact: B; 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: 40A IP rating: IP20 Electrical lif...
Legrand
S 301N B40 DX
n/a
berechnete Marge kleiner
from £ 21.28*
per piece
Schneider Electric IC60H (1 offer)
Schneider Electric
A9F07640
n/a
berechnete Marge kleiner
from £ 16.85*
per piece
Schneider Electric IC60N (1 offer)
Schneider Electric
A9F04640
n/a
berechnete Marge kleiner
from £ 20.26*
per piece
Circuit breaker; 400VAC; Inom: 40A; Poles: 1+N; Charact: C; 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: 40A IP rating: IP20 Electrical lif...
Legrand
S 301N C40 DX
n/a
berechnete Marge kleiner
from £ 18.89*
per piece
Circuit breaker; 400VAC; Inom: 40A; Poles: 1+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: 40A IP rating: IP20 Characteristic...
Siemens
5SL6540-7
n/a
berechnete Marge kleiner
berechnete Marge kleiner
from £ 10.01*
per piece
Circuit breaker; 400VAC; Inom: 40A; Poles: 2; Charact: B; 10kA; IP20 (3 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 40A IP rating: IP20 Electrical life: 20000 cycles Characteristics: B Cross...
ABB
2CDS272001R0405
n/a
berechnete Marge kleiner
berechnete Marge kleiner
from £ 21.30*
per piece
Circuit breaker; 400VAC; Inom: 40A; Poles: 2; 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: 40A IP rating: IP20 Electrical lif...
Legrand
S 312 B40 DX
n/a
berechnete Marge kleiner
from £ 39.26*
per piece
Schneider Electric A9F06240 (1 offer)
Schneider Electric
A9F06240
n/a
berechnete Marge kleiner
from £ 24.28*
per piece
Circuit breaker; 400VAC; Inom: 40A; Poles: 2; 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: 40A IP rating: IP20 Electrical lif...
Legrand
S 312 B40 TX
n/a
berechnete Marge kleiner
from £ 35.91*
per piece
Circuit breaker; 400VAC; Inom: 40A; Poles: 2; Charact: B; 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: 40A IP rating: IP20 Characteristic...
Siemens
5SL6240-6
n/a
berechnete Marge kleiner
berechnete Marge groesser
from £ 10.97*
per piece
Circuit breaker; 400VAC; Inom: 40A; Poles: 2; Charact: B; 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: 40A IP rating: IP20 Electrical lif...
Legrand
S 302 B40 TX
n/a
berechnete Marge kleiner
from £ 15.75*
per piece
Legrand 407513 circuit breaker (1 offer)
Legrand
407513
n/a
berechnete Marge groesser
from £ 22.11*
per piece
Schneider Electric A9F03240 (1 offer)
Schneider Electric
A9F03240
n/a
berechnete Marge kleiner
from £ 15.40*
per piece
Schneider Electric A9F07240 (1 offer)
Schneider Electric
A9F07240
n/a
berechnete Marge kleiner
from £ 20.98*
per piece
Legrand 409206 circuit breaker (1 offer)
Legrand
409206
n/a
berechnete Marge kleiner
from £ 34.62*
per piece
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