ClassID:

203484

H01H71/0257 - CPC Classification

Classification description:

Details of the protective switches or relays covered by groups  - ; Housings; Casings; Bases; Mountings; Constructional details of housings or casings not concerning the mounting or assembly of the different internal parts Strength considerations

Recent Application in this class:
#1
20250264865
2025-08-21

WIRELESSHART CONNECTIVITY FOR CIRCUIT BREAKERS IN AN EXPLOSION-PROOF HOUSING FOR HEALTH/PERFORMANCE MONITORING

#2
20190164711
2019-05-30

Electrical switching apparatus and harness assembly therefor

#3
20180327555
2018-11-15

Reinforcing mechanical, thermical and electrical properties of thermoplastic polymer with nano particles

#4
20180240632
2018-08-23

Switchgear for an electric current with separable electrical contacts and with air switching

#5
20180194932
2018-07-12

Polyamide compositions

#6
20180047531
2018-02-15

Circuit breaker housing and method of assembling

#7
20160343529
2016-11-24

GAS CIRCUIT BREAKER

#8
20160233038
2016-08-11

Contact module for circuit breaker

#9
20160181048
2016-06-23

Break away door, trip unit and circuit breaker assembly including same

#10
20150262772
2015-09-17

Rotor shaft module for a rotor shaft of a molded-case circuit breaker, rotor shaft for a molded-case circuit breaker, molded-case circuit breaker comprising a rotator shaft, and method for producing a rotor shaft module for a rotor shaft of a molded-case circuit breaker

#11
20150008106
2015-01-08

Circuit-breaker comprising optimized housing stabilisation by means of fixed contacts with an interlocking action

#12
20140014482
2014-01-16

Tie bar for molded case circuit breaker and method of assembly

#13
20130334174
2013-12-19

High interrupting rating molded case circuit breaker

#14
20130092515
2013-04-18

Molded case circuit breaker capable of withstanding short circuit conditions

#15
20090014299
2009-01-15

Switching device with snap-fit housing

#16
20090002106
2009-01-01

Circuit breaker apparatus

#17
20080088093
2008-04-17

Electrical switching apparatus and pole shaft assembly therefor

#18
20070241846
2007-10-18

Electrical switching apparatus and circuit breaker including a molded enclosure and machine screws reinforcing the same

#19
20060071750
2006-04-06

Support structure for a circuit interrupter latch and circuit breaker employing the same

#20
20050264388
2005-12-01

Housing including strengthening member and electrical switching apparatus employing the same

#21
20050128033
2005-06-16

Slot motor including legs engaging openings of circuit breaker housing and electrical switching apparatus employing the same