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  Circuit Breakers (930 items)

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Siemens 5ST3010 circuit breaker accessory (3 offers)
Siemens
5ST3010
from £ 9.78*
per piece
from £ 9.78*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 1+N; Charact: C (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SY4514-7
from £ 22.72*
per piece
from £ 22.72*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 1+N; Charact: C; 6kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SY6514-7
from £ 22.21*
per piece
from £ 22.21*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 1+N; Charact: D (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 0.3A IP rating: IP20 Characteristics: D Cross section of connectin...
Siemens
5SY4514-8
from £ 32.99*
per piece
from £ 32.99*
per piece
Siemens 5SL4114-7 circuit breaker Miniature circuit breaker 1 (2 offers)
Siemens
5SL4114-7
from £ 6.81*
per piece
from £ 6.81*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 1; Charact: C; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SY4114-7
from £ 12.43*
per piece
from £ 12.43*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 1; Charact: C; 6kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SY6114-7
from £ 11.50*
per piece
from £ 11.50*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 1; Charact: D; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 0.3A IP rating: IP20 Characteristics: D Cross section of connectin...
Siemens
5SY4114-8
from £ 17.57*
per piece
from £ 17.57*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 1; Charact: D; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 0.3A IP rating: IP20 Characteristics: D Cross section of connectin...
Siemens
5SL4114-8
from £ 10.30*
per piece
from £ 10.30*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 2; Charact: C; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SL4214-7
from £ 18.69*
per piece
from £ 18.69*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 2; Charact: C; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SY4214-7
from £ 34.37*
per piece
from £ 34.37*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 2; Charact: C; 6kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SY6214-7
from £ 33.22*
per piece
from £ 33.22*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 2; Charact: D; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 0.3A IP rating: IP20 Characteristics: D Cross section of connectin...
Siemens
5SL4214-8
from £ 28.83*
per piece
from £ 28.83*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 2; Charact: D; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 0.3A IP rating: IP20 Characteristics: D Cross section of connectin...
Siemens
5SY4214-8
from £ 47.96*
per piece
from £ 47.96*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 3+N; Charact: C (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 0.3A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SY4614-7
from £ 61.13*
per piece
from £ 61.13*
per piece
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