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  Circuit Breakers (8,736 items)

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Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; 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 2P C3
from £ 5.67*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; Charact: D; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 3A IP rating: IP20 Characteristics: D Cross section of connecting ...
Siemens
5SY4203-8
from £ 48.65*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; Charact: D; 10kA (2 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: D Cross section of connecting ...
Siemens
5SL4203-8
from £ 21.35*
per piece
Hager NDN203 electrical enclosure accessory (1 offer)
Hager
NDN203
from £ 45.57*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; Charact: D; 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: D Cross section of conn...
Eaton
FAZT-D3/2
from £ 53.79*
per piece
ABB S202-D3 circuit breaker Miniature circuit breaker 2 2 module(s) (1 offer) 
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
S202-D3
from £ 15.66*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; 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: 3A IP rating: IP20 Characteristics: D Cross section of conn...
Eaton
FAZ6-D3/2
from £ 20.21*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; 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: 3A IP rating: IP20 Characteristics: D Cross section of connecti...
LS ELECTRIC
BKN 2P D3A
from £ 6.74*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; 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: 3A IP rating: IP20 Characteristics: D Cross section of connecti...
LS ELECTRIC
BKJ63ND 2P D3
from £ 6.77*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; Charact: K; 15kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 3A IP rating: IP20 Characteristics: K Cross section of co...
Eaton
FAZ-K3/2
from £ 40.16*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; Charact: K; 6kA (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 3A IP rating: IP20 Electrical life: 20000 cycles Characteristics: K Cr...
ABB
2CDS252001R0317
from £ 23.26*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; Charact: S; 10kA (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 3A IP rating: IP20 Characteristics: S Cross section of co...
Eaton
FAZ-S3/2
from £ 39.60*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 2; Charact: Z; 10kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 3A IP rating: IP20 Characteristics: Z Cross section of co...
Eaton
FAZ-Z3/2
from £ 41.11*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 3+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: 3A IP rating: IP20 Characteristics: A Cross section of connecting ...
Siemens
5SY4603-5
from £ 87.33*
per piece
Circuit breaker; 230/400VAC; Inom: 3A; Poles: 3+N; 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: 3A IP rating: IP20 Character...
ETI
ETIMAT P10 3P+N B3
from £ 29.64*
per piece
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