H01H51/34 - CPC Classification Index

ClassID:

203379 ⎘

H01H51/34 - CPC Classification

Classification description:

Electromagnetic relays Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts

Sub-classes:

H01H51/36 » wherein the make-to-break ratio is varied by hand setting or current strength 1

Recent Application in this class:

20140375294

Power supply module and soft start method

20140145805

Relay

20140043716

Method for controlling an electromagnetic contactor and electromagnetic contactor implementing such a method

14167611

Low voltage reset for water cooled air conditioner