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  Circuit Breakers (8,736 items)

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Hager MBN406E electrical enclosure accessory (1 offer)
Hager
MBN406E
from £ 27.50*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; Charact: B; 6kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 6A IP rating: IP20 Characteristics: B Cross section of connecting ...
Siemens
5SY6406-6
from £ 50.01*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; 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: 6A IP rating: IP20 Characteristics: B Cross section of connecti...
LS ELECTRIC
BKJ63ND 4P B6
from £ 12.92*
per piece
ABB 2CDS254001R0065 circuit breaker Miniature circuit breaker (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
2CDS254001R0065
from £ 25.90*
per piece
Hager NCN406 electrical enclosure accessory (1 offer)
Hager
NCN406
from £ 44.99*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; Charact: C; 10kA (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 6A IP rating: IP20 Cha...
LOVATO Electric
P1MB4PC06
from £ 20.39*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; Charact: C; 10kA (3 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 6A IP rating: IP20 Characteristics: C Cross section of connecting ...
Siemens
5SY4406-7
from £ 66.69*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; Charact: C; 15kA (3 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 6A IP rating: IP20 Characteristics: C Cross section of co...
Eaton
FAZ-C6/4
from £ 43.94*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; 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: 6A IP rating: IP20 Characteristics: C Cross section of conn...
Eaton
FAZT-C6/4
from £ 111.09*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 6A IP rating: IP20 Electrical life: 20000 cycles Characteristics: C Cr...
ABB
2CDS254001R0064
from £ 29.30*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; 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: 6A IP rating: IP20 Characteristics: C Cross section of connecti...
LS ELECTRIC
BKJ63ND 4P C6
from £ 12.75*
per piece
Hager MCN406E electrical enclosure accessory (1 offer)
Hager
MCN406E
from £ 31.36*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; 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: 6A IP rating: IP20 Characteristics: C Cross section of connecti...
LS ELECTRIC
BKN 4P C6A
from £ 13.36*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; 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: 6A IP rating: IP20 Characteristics: C Cross section of conn...
Eaton
FAZ6-C6/4
from £ 82.12*
per piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 4; Charact: C; 6kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 6A IP rating: IP20 Characteristics: C Cross section of connecting ...
Siemens
5SY6406-7
from £ 64.91*
per piece
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