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  Circuit Breakers (8,716 items)

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Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 25A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
FAZ6-C25/4
from £ 45.88*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; 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: 25A IP rating: IP20 Characteristics: C Cross section of connect...
LS ELECTRIC
BKJ63ND 4P C25
from £ 10.75*
per piece
 
 piece
Hager MCN425E electrical enclosure accessory (1 offer)
Hager
MCN425E
from £ 22.96*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: D; 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: 25A IP rating: IP20 Ch...
LOVATO Electric
P1MB4PD25
from £ 17.27*
per piece
 
 piece
Hager NDN425 electrical enclosure accessory (1 offer)
Hager
NDN425
from £ 55.08*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: D; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 25A IP rating: IP20 Characteristics: D Cross section of connecting...
Siemens
5SY4425-8
from £ 72.67*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: D; 15kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 25A IP rating: IP20 Characteristics: D Cross section of c...
Eaton
FAZ-D25/4
from £ 53.85*
per piece
 
 piece
ABB S204-D25 circuit breaker Miniature circuit breaker 4 4 module(s) (2 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
S204-D25
from £ 31.69*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: D; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 25A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKJ63ND 4P D25
from £ 12.58*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: D; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 25A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKN 4P D25A
from £ 12.59*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; 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: 25A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
FAZ6-D25/4
from £ 57.49*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: K; 15kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 25A IP rating: IP20 Characteristics: K Cross section of c...
Eaton
FAZ-K25/4
from £ 59.35*
per piece
 
 piece
ABB S204-K25 circuit breaker Miniature circuit breaker 4 4 module(s) (2 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
S204-K25
from £ 45.89*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 25A; Poles: 4; Charact: Z; 10kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 25A IP rating: IP20 Characteristics: Z Cross section of c...
Eaton
FAZ-Z25/4
from £ 59.41*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 2A; Poles: 1+N; Charact: A; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 2A IP rating: IP20 Characteristics: A Cross section of connecting ...
Siemens
5SY4502-5
from £ 29.55*
per piece
 
 piece
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