(19)
(11) EP 1 346 385 A1

(12)

(43) Date of publication:
24.09.2003 Bulletin 2003/39

(21) Application number: 01272646.9

(22) Date of filing: 12.12.2001
(51) International Patent Classification (IPC)7: H01H 73/04
(86) International application number:
PCT/EP0114/850
(87) International publication number:
WO 0205/4431 (11.07.2002 Gazette 2002/28)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 29.12.2000 IT MI20002875

(71) Applicant: ABB Service S.r.l.
20135 Milano (IT)

(72) Inventors:
  • BONETTI, Luigi
    I-24117 Bergamo (IT)
  • DOSMO, Renato
    deceased (IT)

(74) Representative: Zanoli, Enrico 
Zanoli & Giavarini S.r.l.,Viale Bianca Maria, 35
20122 Milano
20122 Milano (IT)

   


(54) AUTOMATIC CURRENT LIMITING CIRCUIT BREAKER