EP 1232510 A1 20020821 - CIRCUIT PROTECTION UNIT WITH FUSE CARRIER AND FUSE STATUS INDICATOR
Title (en)
CIRCUIT PROTECTION UNIT WITH FUSE CARRIER AND FUSE STATUS INDICATOR
Title (de)
SCHALTERSICHERUNGSEINHEIT MIT SICHERUNGSHALTER UND SICHERUNGS-ZUSTANDSMELDER
Title (fr)
UNITE COUPE-CIRCUIT COMPORTANT UN SUPPORT DE FUSIBLE ET UN INDICATEUR D'ETAT DE FUSIBLE
Publication
Application
Priority
- DE 19956295 A 19991123
- DE 29920554 U 19991123
- EP 0011041 W 20001108
Abstract (en)
[origin: WO0139233A1] The invention relates to a circuit protection unit with two terminal contacts in which a fuse carrier (20) for receiving a fuse insert (30) with a top contact (31) and a base contact (32) can be inserted. A first terminal contact (60) of the circuit protection unit (10) can be linked with a bridge element (81) with a first of the contacts (31) of the fuse insert (30) via a controlled interrupter contact (80). The fuse carrier (20) or the circuit protection unit comprises a fuse status indicator (40) with two contacts (42, 43) for an electric connection to the terminal contacts (60, 70) of the circuit protection unit (10). A first contact (42) of the fuse status indicator (40) is linked directly and exclusively with the bridge element (81) via an electroconductive connection (91, 92, 82) and a second contact (42) of the fuse status indicator (40) is directly connected to an electroconductive connection (50, 51, 52, 53, 71) with the second terminal contact (70) of the circuit protection unit (10). The inventive unit is highly flexible in terms of the arrangement of the elements, it has a high operational reliability and a high resistance to wear.
IPC 1-7
IPC 8 full level
H01H 85/32 (2006.01); H01H 9/10 (2006.01)
CPC (source: EP US)
H01H 85/32 (2013.01 - EP US); H01H 1/20 (2013.01 - EP US); H01H 9/104 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0139233 A1 20010531; AT E267458 T1 20040615; AU 1393001 A 20010604; AU 765425 B2 20030918; CN 1203505 C 20050525; CN 1382298 A 20021127; CZ 20022184 A3 20021113; CZ 299138 B6 20080430; DE 50006530 D1 20040624; DK 1232510 T3 20040809; EP 1232510 A1 20020821; EP 1232510 B1 20040519; ES 2220563 T3 20041216; PL 195841 B1 20071031; PL 356048 A1 20040614; US 6717505 B1 20040406
DOCDB simple family (application)
EP 0011041 W 20001108; AT 00976013 T 20001108; AU 1393001 A 20001108; CN 00814733 A 20001108; CZ 20022184 A 20001108; DE 50006530 T 20001108; DK 00976013 T 20001108; EP 00976013 A 20001108; ES 00976013 T 20001108; PL 35604800 A 20001108; US 13091102 A 20020819