EP 1901328 B1 20120912 - Protection unit
Title (en)
Protection unit
Title (de)
Schutzeinheit
Title (fr)
Bloc de protection
Publication
Application
Priority
EP 06360044 A 20060918
Abstract (en)
[origin: EP1901328A1] The block has a differential switch (1) equipped with an electromagnetic relay (3) and circuit breakers (2). Each circuit breaker has a lock for unlocking the breaker by controlling the differential switch. Input connection terminals (10, 11) are connected to the switch, and output connection terminals (12, 12`-16, 16`) correspond to number of breakers. The breakers are provided with a lever connected to the relay and another lever of adjacent circuit breaker. The levers exert a triggering action on the locks by controlling the relay.
IPC 8 full level
H01H 83/22 (2006.01); H01H 71/08 (2006.01)
CPC (source: EP)
H01H 71/082 (2013.01); H01H 83/226 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1901328 A1 20080319; EP 1901328 B1 20120912; AU 2007298854 A1 20080327; AU 2007298854 B2 20110317; CN 101536132 A 20090916; CN 101536132 B 20120425; ES 2394094 T3 20130117; WO 2008034972 A2 20080327; WO 2008034972 A3 20080710
DOCDB simple family (application)
EP 06360044 A 20060918; AU 2007298854 A 20070918; CN 200780034650 A 20070918; ES 06360044 T 20060918; FR 2007001515 W 20070918