Detailed Product Description

L7 series miniature circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system.The product is mainly used in AC 50Hz/60Hz single pole 230V or two,three,four poles 400V circuit for overload and short-circuit protection as well as for unfrequent on and off switching electric equipment and lighting circuit in normal case.

Number of Poles

1P,2P,3P,4P

Rated Current (A)

2,4,6,10,16,20,25,32,40,50,63

Rated Voltage (V)

230V/400V,50/60Hz

Rated Breaking Capacity (A)

10000

Performance

C,D characteristic curve

Max.fuseThat Can be Connected to

100Agl(10KA)

Selective Grade

3

Working Ambient Temperature

-5~+40

Enclosed Protective Class

IP40(Under mounting)

Electrical Life

Not less than 8000 times operation

Mechanical Life

Not less than 20000 times operation