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  Circuit Breakers (9,261 items)

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Circuit breaker; 230/400VAC; Inom: 50A; Poles: 3; Charact: B; 10kA (1 offer) 
Attention! This product is sold up to the quantity available in stock. In case of larger orders, the amount will be replaced by the available quantity. Manufacturer: ETI POLAM Mounting: for DIN rai...
ETI
ETIMAT P10 3P B50
€ 40.43*
per piece
Circuit breaker; 230/400VAC; Inom: 40A; Poles: 2; Charact: C; 10kA (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 40A IP rating: IP20 Ch...
LOVATO Electric
P1MB2PC40
€ 40.45*
per piece
Circuit breaker; Urated: 240VAC; 28VDC; 4A; SPST + SPDT; Poles: 1 (1 offer) 
Manufacturer: SCHURTER Mounting: screw Rated voltage: 240V AC;28V DC Operating temperature: -5...60°C Leads dimensions: 6.3x0.8mm Current rating: 4A IP rating: IP40 Mounting hole diameter: Ø11mm Le...
Schurter
4410.0453
€ 40.47*
per piece
Circuit breaker; 230/400VAC; Inom: 1.6A; Poles: 2; Charact: D; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 1.6A IP rating: IP20 Characteristics: D Cross section of connectin...
Siemens
5SL4215-8
€ 40.49*
per piece
Circuit breaker; 230/400VAC; Inom: 0.3A; Poles: 2; Charact: D; 10kA (1 offer) 
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
€ 40.51*
per piece
Circuit breaker; Urated: 240VAC; 28VDC; 3A; SPST + SPDT; Poles: 1 (1 offer) 
Manufacturer: SCHURTER Mounting: screw Rated voltage: 240V AC;28V DC Operating temperature: -5...60°C Leads dimensions: 6.3x0.8mm Current rating: 3A IP rating: IP40 Mounting hole diameter: Ø11mm Le...
Schurter
4410.0405
€ 40.53*
per piece
Hager MCN440E electrical enclosure accessory (1 offer)
Hager
MCN440E
€ 40.54*
per piece
Schneider Electric A9F08210 (1 offer)
Schneider Electric
A9F08210
€ 40.54*
per piece
Siemens 5SY4210-7 circuit breaker Miniature circuit breaker 2 (1 offer) 
Miniature circuit breaker 400 V 10kA, 2-pole, C, 10A, D=70 mm
Siemens
5SY42107
€ 40.57*
per piece
Circuit breaker; 230/400VAC; Inom: 4A; Poles: 3+N; Charact: B; 10kA (1 offer) 
Manufacturer: ETI POLAM Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 4A IP rating: IP20 Character...
ETI
ETIMAT 10 3P+N B4
€ 40.59*
per piece
Circuit breaker; Urated: 240VAC; 28VDC; 4A; SPST + SPDT; Poles: 1 (1 offer) 
Manufacturer: SCHURTER Mounting: screw Rated voltage: 240V AC;28V DC Operating temperature: -5...60°C Leads dimensions: 6.3x0.8mm Current rating: 4A IP rating: IP40 Mounting hole diameter: Ø11mm Le...
Schurter
4410.0050
€ 40.61*
per piece
Schneider Electric IC60H (1 offer)
Schneider Electric
A9F07203
€ 40.62*
per piece
Circuit breaker; 230/400VAC; Inom: 40A; Poles: 1+N; Charact: C; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 40A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY4540-7
€ 40.65*
per piece
Circuit breaker; Urated: 240VAC; 28VDC; 2A; SPST + SPDT; Poles: 1 (1 offer) 
Manufacturer: SCHURTER Mounting: screw Rated voltage: 240V AC;28V DC Operating temperature: -5...60°C Leads dimensions: 6.3x0.8mm Current rating: 2A IP rating: IP40 Mounting hole diameter: Ø11mm Le...
Schurter
4410.0067
€ 40.65*
per piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 2; Charact: C; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 25A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY4225-7
€ 40.66*
per piece
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