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  Circuit Breakers (8,725 items)

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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...
1
Eaton
FAZ-K63/3N
from £ 97.15*
per piece
 
 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...
1
Siemens
5SY4363-5
from £ 116.29*
per piece
 
 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...
2
LOVATO Electric
P1MB3PB63
from £ 24.63*
per piece
 
 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...
1
ETI
ETIMAT P10 3P B63
from £ 31.24*
per piece
 
 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...
3
Siemens
5SY4363-6
from £ 64.03*
per piece
 
 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...
1
Hager
NBN363
from £ 55.19*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 15kA (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Characteristics: B Cross section of c...
2
Eaton
FAZ-B63/3
from £ 53.99*
per piece
 
 piece
1
Schneider Electric
M9F21363
from £ 64.18*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: B Cross section of connect...
1
LS ELECTRIC
BKJ63ND 3P B63
from £ 15.43*
per piece
 
 piece
1
Hager
MBN363E
from £ 29.68*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 6kA (1 offer) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...70°C Current rating: 63A IP rating: IP20...
1
Schneider Electric
A9K01363
from £ 24.89*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; 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...
1
ETI
ETIMAT 10 3P B63 6KA
from £ 32.14*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: B Cross section of connect...
1
LS ELECTRIC
BKN 3P B63A
from £ 15.45*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; 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...
1
Eaton
HN-B63/3
from £ 46.03*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; 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...
1
ETI
ETIMAT 6 3P B63
from £ 24.98*
per piece
 
 piece
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