H01H75/00 - CPC Classification Index

ClassID:

203656 ⎘

H01H75/00 - CPC Classification

Classification description:

Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism

Sub-classes:

H01H75/02 » Details 4
H01H75/08 » having only electrothermal release 0
H01H75/10 » having only electromagnetic release 4
H01H75/12 » having combined electrothermal and electromagnetic release 0

Recent Application in this class:

20250069840

2025-02-27

DISTRIBUTION SYSTEM PROTECTION DEVICE WITH RFID READER FOR VARIABLE CURRENT SETTING

20100301976

2010-12-02

Circuit interrupter including a molded case made of liquid crystal polymer

20060244556

2006-11-02

Circuit breaker electromagnetic tripping device

16909112

2020-12-29

Testguard circuit