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  Circuit Breakers (9,261 items)

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Circuit breaker; 230/400VAC; Inom: 30A; Poles: 1; Charact: C; 6kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 30A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY6130-7
€ 19.86*
per piece
Circuit breaker; 230VAC; Inom: 32A; Poles: 1; Charact: B; 10kA; IP20 (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230V AC Operating temperature: -25...70°C Current rating: 32A IP rating: IP20 Electrical lif...
Legrand
S 311 B32 DX
€ 19.87*
per piece
Circuit breaker; 230/400VAC; Inom: 1A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 1A IP rating: IP20 Characteristics: C Cross section of connecti...
LS ELECTRIC
BKN 4P C1A
€ 19.90*
per piece
Circuit breaker; 230/400VAC; Inom: 2A; Poles: 1; Charact: C; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 2A IP rating: IP20 Characteristics: C Cross section of connecting ...
Siemens
5SY4102-7
€ 19.90*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 3A IP rating: IP20 Characteristics: C Cross section of connecti...
LS ELECTRIC
BKN 4P C3A
€ 19.90*
per piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 3; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 50A IP rating: IP20 Characteristics: C Cross section of connect...
LS ELECTRIC
BKN 3P C50A
€ 19.90*
per piece
Circuit breaker; 230/400VAC; Inom: 50A; Poles: 3; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 50A IP rating: IP20 Characteristics: C Cross section of connect...
LS ELECTRIC
BKJ63ND 3P C50
€ 19.90*
per piece
Circuit breaker; 18A; Poles: 1; SNAP-IN; TA45 2P; Leads: connectors (1 offer) 
Manufacturer: SCHURTER Mounting: SNAP-IN Operating temperature: -10...55°C Current rating: 18A Leads: connectors Button marking: O-I Actuator colour: white Manufacturer series: TA45 2P Type of prot...
Schurter
4430.3393
€ 19.91*
per piece
Circuit breaker; 230/400VAC; Inom: 15A; Poles: 1; Charact: C; 6kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 15A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY6118-7
€ 19.91*
per piece
Circuit breaker; 230/400VAC; Inom: 4A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 4A IP rating: IP20 Characteristics: C Cross section of connecti...
LS ELECTRIC
BKN 4P C4A
€ 19.91*
per piece
Circuit breaker; 16A; Poles: 1; SNAP-IN; TA45 2P; Leads: connectors (1 offer) 
Manufacturer: SCHURTER Mounting: SNAP-IN Operating temperature: -10...55°C Current rating: 16A Leads: connectors Button marking: O-I Actuator colour: white Manufacturer series: TA45 2P Type of prot...
Schurter
4430.1871
€ 19.92*
per piece
Circuit breaker; 17A; Poles: 1; SNAP-IN; TA45 2P; Leads: connectors (1 offer) 
Manufacturer: SCHURTER Mounting: SNAP-IN Operating temperature: -10...55°C Current rating: 17A Leads: connectors Button marking: O-I Actuator colour: white Manufacturer series: TA45 2P Type of prot...
Schurter
4430.2928
€ 19.92*
per piece
Circuit breaker; 230/400VAC; Inom: 1A; Poles: 2; Charact: B; 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: 1A IP rating: IP20 Character...
ETI
ETIMAT 6 2P B1
€ 19.92*
per piece
Hager MBN520E electrical enclosure accessory (1 offer)
Hager
MBN520E
€ 19.92*
per piece
Circuit breaker; 230/400VAC; Inom: 2A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 2A IP rating: IP20 Characteristics: C Cross section of connecti...
LS ELECTRIC
BKN 4P C2A
€ 19.92*
per piece
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