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  Circuit Breakers (8,736 items)

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Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: C; 25kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 20A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
AZ-C20
from £ 64.64*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; 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: 20A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
FAZT-C20/1
from £ 17.37*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: C; 4.5kA (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -30...70°C Current rating: 20A IP rating: IP20 Characteristics: C Cross section of conne...
HONGFA RELAY
UEB6-63L/C201
from £ 1.63*
per piece
Hager MCS120 circuit breaker Type C 1 1 module(s) (1 offer)
Hager
MCS120
from £ 4.62*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; 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: 20A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
FAZ6-C20/1
from £ 7.94*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; 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: 20A IP rating: IP20 Characteristics: C Cross section of connect...
LS ELECTRIC
BKJ63ND 1P C20
from £ 2.50*
per piece
ABB S201-C20 circuit breaker Miniature circuit breaker 1 (4 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
2CDS251001R0204
from £ 4.51*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: C; 6kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 20A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY6120-7
from £ 9.73*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: C; 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: 20A IP rating: IP20 Ele...
Eaton
HN-C20/1
from £ 5.23*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; 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: 20A IP rating: IP20 Characteristics: C Cross section of connect...
LS ELECTRIC
BKN 1P C20A
from £ 2.32*
per piece
Schneider Electric A9K02120 circuit breaker Miniature circuit breaker Type C 1 (1 offer)
Schneider Electric
A9K02120
from £ 3.47*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; 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: 20A IP rating: IP20 Characte...
ETI
ETIMAT 6 1P C20
from £ 3.09*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: C; 6kA (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -30...70°C Current rating: 20A IP rating: IP20 Characteristics: C Cross section of conne...
HONGFA RELAY
UEB6-63M/C201
from £ 1.64*
per piece
Hager MCN120E electrical enclosure accessory (1 offer)
Hager
MCN120E
from £ 4.72*
per piece
Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: D; 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: 20A IP rating: IP20 Characte...
ETI
ETIMAT 10 1P D20
from £ 4.43*
per piece
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