EP 0990247 B1 20010919 - DEVICE FOR TRIGGERING AN OVERLOAD CIRCUIT BREAKER
Title (en)
DEVICE FOR TRIGGERING AN OVERLOAD CIRCUIT BREAKER
Title (de)
AUSLÖSE-EINRICHTUNG FÜR EIN ÜBERSTROM-ABSCHALTGERÄT
Title (fr)
DISPOSITIF D'ENCLENCHEMENT D'UN DISCONTACTEUR
Publication
Application
Priority
- AT 9800154 W 19980619
- AT 107597 A 19970620
Abstract (en)
[origin: WO9859354A1] A device for triggering an overload circuit breaker, such as a line safety switch, has a triggering armature (11) which actuates a switch latch (18) and can be actuated by a coil (6) through which flows the current to be monitored. The triggering armature (11) is retained in its rest position by a spring (12) and an electromagnet (20) through the coil (7) of which flows the current to be monitored or a current proportional to the current to be monitored. The coil (7) can be short-circuited when a predeterminable current strength is reached.
IPC 1-7
IPC 8 full level
H01H 71/26 (2006.01); H01H 71/10 (2006.01)
CPC (source: EP)
H01H 71/26 (2013.01); H01H 71/1081 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FI FR IT LI SE
DOCDB simple family (publication)
WO 9859354 A1 19981230; AR 011485 A1 20000816; AT 406099 B 20000225; AT A107597 A 19990615; AT E205960 T1 20011015; AU 734007 B2 20010531; AU 7897598 A 19990104; CZ 297249 B6 20061011; CZ 453199 A3 20000315; DE 59801535 D1 20011025; EP 0990247 A1 20000405; EP 0990247 B1 20010919; ES 2165169 T3 20020301; MY 120450 A 20051031; NO 317124 B1 20040816; NO 995717 D0 19991122; NO 995717 L 19991122; SK 176099 A3 20000814; SK 285827 B6 20070906; TN SN98103 A1 20001229
DOCDB simple family (application)
AT 9800154 W 19980619; AR P980102955 A 19980619; AT 107597 A 19970620; AT 98929114 T 19980619; AU 7897598 A 19980619; CZ 453199 A 19980619; DE 59801535 T 19980619; EP 98929114 A 19980619; ES 98929114 T 19980619; MY PI9802798 A 19980620; NO 995717 A 19991122; SK 176099 A 19980619; TN SN98103 A 19980618