H01H2009/365 - CPC Classification Index

ClassID:

202466 ⎘

H01H2009/365 - CPC Classification

Classification description:

Details of switching devices, not covered by groups - ; Means for extinguishing or preventing arc between current-carrying parts; Stationary parts for restricting or subdividing the arc, e.g. barrier plate; Metal parts using U-shaped plates

Recent Application in this class:

20260142096

2026-05-21

SWITCHING UNIT

20250157748

2025-05-15

SWITCH INCORPORATING EQUIPOTENTIALLY CONNECTED CONTACTS AND METHOD FOR OPERATING A SWITCH

20210272758

2021-09-02

Switching device and switching arrangement

20210020397

2021-01-21

Arc extinguishing unit of molded case circuit breaker

20200312599

2020-10-01

Arc extinguishing unit of molded case circuit breaker

20180174789

2018-06-21

Self-resetting current limiter

20170330720

2017-11-16

High voltage electrical disconnect device with magnetic arc deflection assembly

20160181034

2016-06-23

Arc extinguishing chamber for electrical circuit breaker and circuit breaker comprising such a chamber

20160104591

2016-04-14

Single-pole breaking unit comprising a rotary contact bridge, and a switchgear device, and circuit breaker comprising such a unit

#10

20150371792

2015-12-24

Electrical transfer switch system

#11

20150318129

2015-11-05

Switching device

#12

20150028973

2015-01-29

Slot motor, slot motor cover, slot motor—arc plate assembly, and methods of operation

#13

20150027984

2015-01-29

Electric current switching apparatus

#14

20150027983

2015-01-29

Electric current switching apparatus

#15

20140151340

2014-06-05

Arc chute arrangement for arc quenching in electrical switching device

#16

20130037521

2013-02-14

ARC chute for a circuit breaker, circuit breaker and method for assembling an ARC chute

#17

20130015044

2013-01-17

Automatic transfer switch

#18

20120037598

2012-02-16

Circuit interrupter with enhanced arc quenching capabilities

#19

20120006791

2012-01-12

Arc extinguishing mechanism for mold cased circuit breaker

#20

20090314746

2009-12-24

ARC-QUENCHING CORE ASSEMBLY

#21

20090255906

2009-10-15

Arc chute assembly for a circuit breaker

#22

20090223934

2009-09-10

Switching device

#23

20080192400

2008-08-14

Overload and short-circuit protection device with a breaker ribbon

#24

20080087648

2008-04-17

Overload And Short-Circuit Protection Device With Improved Breaker Capacity

#25

20080067153

2008-03-20

ARC baffle, and ARC chute assembly and electrical switching apparatus employing the same

#26

20080067150

2008-03-20

Arc plate, and arc chute assembly and electrical switching apparatus employing the same

#27

20080067042

2008-03-20

Gassing insulator, and arc chute assembly and electrical switching apparatus employing the same

#28

20050263492

2005-12-01

Molded arc chute

#29

15343346

2018-02-06

Circuit breakers with metal arc chutes with reduced electrical conductivity overlay material and related arc chutes