ClassID:

203821

H01H85/44 - CPC Classification

Classification description:

Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive; Details Structural association with a spark-gap arrester

Recent Application in this class:
#1
20220165529
2022-05-26

Thermal fuse

#2
20210151957
2021-05-20

Overvoltage protection arrangement consisting of a horn spark gap accommodated in an insulating housing

#3
20200373113
2020-11-26

Separating Device For A Surge Arrester And Arrangement

#4
20190252142
2019-08-15

Surge protective device modules and DIN rail device systems including same

#5
20180323031
2018-11-08

DEVICE FOR PROTECTING AGAINST OVERCURRENTS IN ELECTRIC CIRCUITS AND USES OF SAID DEVICE IN A FUSE LINK AND IN A RELATED LIMITING FUSE AS WELL AS IN FUSES FOR PROTECTING SEMICONDUCTORS

#6
20180151318
2018-05-31

Surge protective device modules and DIN rail device systems including same

#7
20180075953
2018-03-15

Disconnector device for a surge arrester and a protection assembly comprising a surge arrester connected to such a disconnector device

#8
20170178856
2017-06-22

Load current bearing fuse with internal switch element

#9
20160268093
2016-09-15

Device for protecting against overcurrents in electric circuits and uses of said device in a fuse link and in a related limiting fuse as well as in fuses for protecting semiconductors

#10
20160190780
2016-06-30

Bus end arc interrupter

#11
20160035529
2016-02-04

Combined surge protection device with integrated spark gap

#12
20150091689
2015-04-02

Thermal cut-off device

#13
20140266561
2014-09-18

Medium voltage controllable fuse

#14
20140133057
2014-05-15

Surge protection device

#15
20110080682
2011-04-07

Electrical protection assembly and system

#16
20070236849
2007-10-11

LEADLESS INTEGRATED CIRCUIT PROTECTION DEVICE

#17
20070201177
2007-08-30

Surge protection device disconnector

#18
20070159758
2007-07-12

Protective circuit for thunderbolt abrupt waves

#19
20050270726
2005-12-08

Modular surge protection

#20
20050243495
2005-11-03

Liquid immersed surge arrester