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  Circuit Breakers (8,731 items)

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Circuit breaker; 10A; Poles: 1; for DIN rail mounting; Charact: C (1 offer) 
Manufacturer: QOLTEC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Operating temperature: -10...85°C Current rating: 10A IP rating: IP20 Electrical life: 4000 cycles Character...
Qoltec
52589
from £ 1.13*
per piece
Qoltec C40 circuit breaker Miniature circuit breaker 1 (1 offer) 
Qoltec brand overcurrent circuit breaker will effectively protect and safeguard the installation and the connected electrical loads from the effects of overload and short circuit. DIN rail mounting...
Qoltec
52592
from £ 1.18*
per piece
Cover; Poles: 2; IP54 (1 offer) 
Manufacturer: SCHURTER IP rating: IP54 #Promotion: maintenance_202308;schurter_202406_lp Type of installation accessories: cover Number of poles: 2
Schurter
4430.0567
from £ 1.27*
per piece
Qoltec 52591 circuit breaker Miniature circuit breaker 1P (1 offer) 
Qoltec brand overcurrent circuit breaker will effectively protect and safeguard the installation and the connected electrical loads from the effects of overload and short circuit. Mounting on DIN r...
Qoltec
52591
from £ 1.31*
per piece
Cover; Poles: 2; IP54 (2 offers) 
Manufacturer: SCHURTER IP rating: IP54 #Promotion: maintenance_202308;schurter_202406_lp Type of installation accessories: cover Number of poles: 2
Schurter
4430.0582
from £ 1.40*
per piece
Circuit breaker; 16A; Poles: 1; for DIN rail mounting; Charact: B (1 offer) 
Manufacturer: QOLTEC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Operating temperature: -10...85°C Current rating: 16A IP rating: IP20 Electrical life: 4000 cycles Character...
Qoltec
52603
from £ 1.46*
per piece
Circuit breaker; 10A; Poles: 1; for DIN rail mounting; Charact: B (1 offer) 
Manufacturer: QOLTEC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Operating temperature: -10...85°C Current rating: 10A IP rating: IP20 Electrical life: 4000 cycles Character...
Qoltec
52602
from £ 1.49*
per piece
Circuit breaker; 10A; MCB (1 offer) 
Manufacturer: SCHURTER Current rating: 10A #Promotion: maintenance_202308;schurter_202406_lp Type of protection: circuit breaker Trade name: MCB
Schurter
4404.0078
from £ 1.51*
per piece
Circuit breaker; Urated: 240VAC; 48VDC; 8A; SPST; Poles: 1; SNAP-IN (1 offer) 
Manufacturer: SCHURTER Mounting: SNAP-IN Rated voltage: 240V AC;48V DC Operating temperature: -5...60°C Current rating: 8A Leads: connectors 6,3x0,8mm Contacts configuration: SPST Dielectric streng...
Schurter
4404.0031
from £ 1.51*
per piece
Circuit breaker; Urated: 240VAC; 48VDC; 10A; SPST; Poles: 1; SNAP-IN (1 offer) 
Manufacturer: SCHURTER Mounting: SNAP-IN Rated voltage: 240V AC;48V DC Operating temperature: -5...60°C Current rating: 10A Leads: connectors 6,3x0,8mm Contacts configuration: SPST Dielectric stren...
Schurter
4404.0032
from £ 1.52*
per piece
Circuit breaker; 240VAC; 32VDC; 15A; SPST; Poles: 1; Ø16mm; 1.5kV (2 offers) 
Manufacturer: SCHURTER Mounting: on panel;SNAP-IN Rated voltage: 240V AC;32V DC Operating temperature: -5...60°C Current rating: 15A Mounting hole diameter: Ø16mm Leads: connectors 6,3x0,8mm Contac...
Schurter
4404.0010
from £ 1.524*
per piece
Circuit breaker; 240VAC; 48VDC; 4A; SPST; Poles: 1; Ø16mm; 1.5kV (2 offers) 
Manufacturer: SCHURTER Mounting: on panel;SNAP-IN Rated voltage: 240V AC;48V DC Operating temperature: -5...60°C Current rating: 4A Mounting hole diameter: Ø16mm Leads: connectors 6,3x0,8mm Contact...
Schurter
4404.0001
from £ 1.53*
per piece
Circuit breaker; 240VAC; 48VDC; 6A; SPST; Poles: 1; Ø16mm; 1.5kV (1 offer) 
Manufacturer: SCHURTER Mounting: on panel;SNAP-IN Rated voltage: 240V AC;48V DC Operating temperature: -5...60°C Current rating: 6A Mounting hole diameter: Ø16mm Leads: connectors 6,3x0,8mm Contact...
Schurter
4404.0002
from £ 1.54*
per piece
Circuit breaker; 240VAC; 48VDC; 7A; SPST; on panel,SNAP-IN; Ø16mm (1 offer) 
Manufacturer: SCHURTER Mounting: on panel;SNAP-IN Rated voltage: 240V AC;48V DC Operating temperature: -5...60°C Current rating: 7A Mounting hole diameter: Ø16mm Leads: connectors 6,3x0,8mm Contact...
Schurter
4404.0065
from £ 1.54*
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 £ 1.56*
per piece
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