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  Circuit Breakers (8,715 items)

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Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+N; Charact: C; 6kA (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -30...70°C Current rating: 63A IP rating: IP20 Characteristics: C Cross section of conne...
HONGFA RELAY
UEB6-63M/C633N
from £ 9.31*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+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: 63A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY6663-7
from £ 93.13*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+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: 63A IP rating: IP20 Characte...
ETI
ETIMAT 10 3P+N C63A 6KA
from £ 40.68*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+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: 63A IP rating: IP20 Ele...
Eaton
HN-C63/3N
from £ 65.96*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+N; Charact: D; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of connecting...
Siemens
5SY4663-8
from £ 137.34*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+N; Charact: D; 25kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
AZ-3N-D63
from £ 238.37*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+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: 63A IP rating: IP20 Characte...
ETI
ETIMAT 10 3P+N D63 6KA
from £ 57.98*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+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: 63A IP rating: IP20 Characte...
ETI
ETIMAT 6 3P+N D63
from £ 44.41*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+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: 63A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
FAZ6-D63/3N
from £ 38.17*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+N; Charact: K; 15kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Characteristics: K Cross section of c...
Eaton
FAZ-K63/3N
from £ 89.36*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: A; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Characteristics: A Cross section of connecting...
Siemens
5SY4363-5
from £ 108.37*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 10kA (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Ch...
LOVATO Electric
P1MB3PB63
from £ 23.20*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; 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: 63A IP rating: IP20 Characte...
ETI
ETIMAT P10 3P B63
from £ 28.35*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 10kA (3 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Characteristics: B Cross section of connecting...
Siemens
5SY4363-6
from £ 59.78*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 10kA (1 offer) 
Manufacturer: HAGER Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...60°C Current rating: 63A IP rating: IP20 Characterist...
Hager
NBN363
from £ 51.99*
per piece
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