H01H83/08 - CPC Classification Index

ClassID:

203685 ⎘

H01H83/08 - CPC Classification

Classification description:

Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by reversal of dc

Recent Application in this class:

20260110736

2026-04-23

Protective device, protective assembly, electrical panel and associated test method

20210050850

2021-02-18

Smart electronic switch

20140247528

2014-09-04

Method and device for determining direction of current flowing through circuit breaker

20130229738

2013-09-05

Circuit for protecting against reverse polarity

20090153276

2009-06-18

Current trip unit for circuit breaker

20080150661

2008-06-26

Current trip unit for circuit breaker