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  Circuit Breakers (8,716 items)

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Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: B; 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-B63/1N
n/a
from £ 28.50*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: B; 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: B Cross section of conne...
HONGFA RELAY
UEB6-63M/B631N
n/a
from £ 4.16*
per piece
 
 piece
Hager
MBN563E
n/a
from £ 21.72*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: B; 6kA (2 offers) 
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: B Cross section of con...
Eaton
FAZ6-B63/1N
n/a
from £ 50.922*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; 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: 63A IP rating: IP20 Characte...
ETI
ETIMAT 10 1P+N B63 6KA
n/a
from £ 18.78*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: B; 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: B Cross section of connecting...
Siemens
5SY6563-6
n/a
from £ 27.42*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: B; IP20 (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: B Cross section of conne...
HONGFA RELAY
UEB6-63L/B631N
n/a
from £ 4.09*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: C; 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: C Cross section of connecting...
Siemens
5SY4563-7
n/a
from £ 36.74*
per piece
 
 piece
Hager
NCN563
n/a
from £ 33.96*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: C; 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 1P+N C63
n/a
from £ 19.13*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: C; 10kA (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
UEB6-63H/C631N
n/a
from £ 8.33*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; Charact: C; 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: C Cross section of connecting...
Siemens
5SY4563-6
n/a
from £ 29.15*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; 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: 63A IP rating: IP20 Characteristics: C Cross section of c...
Eaton
FAZ-C63/1N
n/a
from £ 33.29*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; 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: 63A IP rating: IP20 Characte...
ETI
ETIMAT 10 1P+N C63 6KA
n/a
from £ 18.47*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+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/C631N
n/a
from £ 3.95*
per piece
 
 piece
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