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  Circuit Breakers (9,261 items)

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Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: C; 15kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 50A IP rating: IP20 Characteristics: C Cross section of c...
Eaton
FAZ-C50/1N
€ 48.65*
per piece
€ 48.65*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: C; 6kA (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: 50A IP rating: IP20 Characte...
ETI
ETIMAT 6 1P+N C50
€ 25.64*
per piece
€ 25.64*
per piece
 
 piece
Hager
MCN550E
€ 32.98*
per piece
€ 32.98*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: C; 6kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 50A IP rating: IP20 Ele...
Eaton
HN-C50/1N
€ 54.02*
per piece
€ 54.02*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: C; 6kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 50A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
FAZ6-C50/1N
€ 76.57*
per piece
€ 76.57*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: C; 6kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 50A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY6550-7
€ 47.54*
per piece
€ 47.54*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: C; 6kA (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: 50A IP rating: IP20 Characte...
ETI
ETIMAT 10 1P+N C50 6KA
€ 31.35*
per piece
€ 31.35*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: D; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 50A IP rating: IP20 Characteristics: D Cross section of connecting...
Siemens
5SY4550-8
€ 68.26*
per piece
€ 68.26*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: D; 6kA (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: 50A IP rating: IP20 Characte...
ETI
ETIMAT 10 1P+N D50 6KA
€ 37.81*
per piece
€ 37.81*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: D; 6kA (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: 50A IP rating: IP20 Characte...
ETI
ETIMAT 6 1P+N D50
€ 29.19*
per piece
€ 29.19*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1+N; Charact: D; 6kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 50A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
FAZ6-D50/1N
€ 31.56*
per piece
€ 31.56*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1; Charact: A; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 50A IP rating: IP20 Characteristics: A Cross section of connecting...
Siemens
5SY4150-5
€ 37.15*
per piece
€ 37.15*
per piece
 
 piece
ABB 2CDS271001R0505 circuit breaker Miniature circuit breaker (1 offer) 
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
2CDS271001R0505
€ 16.96*
per piece
€ 16.96*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1; 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: 50A IP rating: IP20 Characte...
ETI
ETIMAT P10-DC 1P B50
€ 26.16*
per piece
€ 26.16*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 1; Charact: B; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 50A IP rating: IP20 Characteristics: B Cross section of connecting...
Siemens
5SY4150-6
€ 20.83*
per piece
€ 20.83*
per piece
 
 piece
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