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  Circuit Breakers (8,731 items)

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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...
LS ELECTRIC
BKN 3P B63A
from £ 15.57*
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...
Eaton
HN-B63/3
from £ 48.23*
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...
ETI
ETIMAT 6 3P B63
from £ 25.39*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; 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-B63/3
from £ 103.66*
per piece
 
 piece
Hager MBS363 circuit breaker Type B 3 3 module(s) (1 offer)
Hager
MBS363
from £ 30.46*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; 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
5SY6363-6
from £ 63.46*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: B; 6kA (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Electrical life: 20000 cycles Characteristics: B C...
ABB
2CDS253001R0635
from £ 30.52*
per piece
 
 piece
Schneider Electric C120N (2 offers)
Schneider Electric
A9N18364
from £ 82.81*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: C; 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: C Cross section of connecting...
Siemens
5SY4363-7
from £ 79.12*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: C; 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
P1MB3PC63
from £ 26.23*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: C; 10kA (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: C Cross section of connect...
LS ELECTRIC
BKH 3P C63A
from £ 34.75*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; 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 3P C63
from £ 30.95*
per piece
 
 piece
Hager NCN363 electrical enclosure accessory (1 offer)
Hager
NCN363
from £ 44.04*
per piece
 
 piece
Schneider Electric C120H (2 offers)
Schneider Electric
A9N18467
from £ 110.37*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: C; 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: C Cross section of c...
Eaton
FAZ-C63/3
from £ 54.84*
per piece
 
 piece
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