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  Circuit Breakers (8,725 items)

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Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; 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: 3A IP rating: IP20 Characteristics: B Cross section of connecti...
LS ELECTRIC
BKJ63ND 1P B3
from £ 2.39*
per piece
from £ 2.39*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; 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: 3A IP rating: IP20 Characteristics: B Cross section of connecti...
LS ELECTRIC
BKN 1P B3A
from £ 2.39*
per piece
from £ 2.39*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; Charact: C; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 3A IP rating: IP20 Characteristics: C Cross section of connecting ...
Siemens
5SY4103-7
from £ 14.06*
per piece
from £ 14.06*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; 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: 3A IP rating: IP20 Character...
ETI
ETIMAT P10 1P C3
from £ 6.09*
per piece
from £ 6.09*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; Charact: C; 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: 3A IP rating: IP20 Characteristi...
Hager
NCN103
from £ 24.29*
per piece
from £ 24.29*
per piece
 
 piece
Siemens 5SL4103-7 circuit breaker Miniature circuit breaker Type C 1 (2 offers)
Siemens
5SL4103-7
from £ 7.96*
per piece
from £ 7.96*
per piece
 
 piece
ABB 2CDS271001R0034 circuit breaker Miniature circuit breaker (2 offers) 
System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the elect...
ABB
2CDS271001R0034
from £ 9.93*
per piece
from £ 9.93*
per piece
 
 piece
Eaton FAZ-C3/1 circuit breaker Miniature circuit breaker Type C (3 offers)
Eaton
278551
from £ 17.45*
per piece
from £ 17.45*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; Charact: C; 25kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 3A IP rating: IP20 Characteristics: C Cross section of conn...
Eaton
FAZT-C3/1
from £ 23.46*
per piece
from £ 23.46*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; Charact: C; 6kA (3 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 3A IP rating: IP20 Characteristics: C Cross section of conn...
Eaton
FAZ6-C3/1
from £ 17.04*
per piece
from £ 17.04*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; 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: 3A IP rating: IP20 Character...
ETI
ETIMAT 6 1P C3
from £ 4.67*
per piece
from £ 4.67*
per piece
 
 piece
Hager MCN103E electrical enclosure accessory (1 offer)
Hager
MCN103E
from £ 8.98*
per piece
from £ 8.98*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; 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 1P C3A
from £ 2.53*
per piece
from £ 2.53*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; Charact: C; 6kA (3 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 3A IP rating: IP20 Characteristics: C Cross section of connecting ...
Siemens
5SY6103-7
from £ 12.04*
per piece
from £ 12.04*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 1; 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
BKJ63ND 1P C3
from £ 2.59*
per piece
from £ 2.59*
per piece
 
 piece
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