Application

The HV3 circuit breaker (GV3 moulded case circuit breaker) is suitable for the alternating voltage to 690V, the electric current 1A to in the 80A electric circuit, takes three phase mouse cage asynchronous electric motor overload, breaks, short-circuits protection and not frequent starting control uses, may serve as the distribution line protection and the not frequent, load transformation, but also may do Isolates the use.

Model and meaning

H V 3 □ -80/D

—The rated current of disjointer (A) —The grade rated current of case(A) —The operation means of switch ① Design No.

Design standard Company code

(DM- Moulded case ②ME- new type

HV3(GV3)-M

Model and meaning