(19)
(11) EP 3 087 578 A1

(12)

(43) Date of publication:
02.11.2016 Bulletin 2016/44

(21) Application number: 14828031.6

(22) Date of filing: 22.12.2014
(51) International Patent Classification (IPC): 
H01H 33/70(2006.01)
H01H 33/74(2006.01)
 H01H 33/22(2006.01)
(86) International application number:
PCT/EP2014/078975
(87) International publication number:
WO 2015/097143 (02.07.2015 Gazette 2015/26)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 23.12.2013 WO PCT/EP2013/077960

(71) Applicant: ABB Technology AG
8050 Zürich (CH)

(72) Inventors:
  • MANTILLA, Javier
    5400 Baden (CH)
  • YE, Xiangyang
    5524 Nesselnbach (CH)
  • DHOTRE, Mahesh
    5200 Brugg (CH)
  • COSSALTER, Oliver
    5442 Fislisbach (CH)
  • GROB, Stephan
    5400 Baden (CH)

(74) Representative: ABB Patent Attorneys 
c/o ABB Schweiz AG Intellectual Property CH-IP Brown Boveri Strasse 6
5400 Baden
5400 Baden (CH)

   


(54) ELECTRICAL SWITCHING DEVICE