(19)
(11) EP 0 259 272 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
17.08.1988 Bulletin 1988/33

(43) Date of publication A2:
09.03.1988 Bulletin 1988/10

(21) Application number: 87830214

(22) Date of filing: 09.06.1987
(84) Designated Contracting States:
AT BE CH DE ES FR GB GR LI NL SE

(30) Priority: 04.08.1986 IT 2275086

(71) Applicant: BASSANI TICINO S.p.A.
 ()

(72) Inventors:
  • Fabrizi, Fabrizio
     ()
  • Calderara, Ennio
     ()

   


(54) A circuit breaker, preferably but not exclusively a double-pole circuit breaker, for mounting on enclosed box carrier frames of civil ranges of electric equipment


(57) A circuit breaker (1) for mounting on enclosed box carrier frames of civil ranges of electric equipment, such as different mounting posibilities and the like models, is simple construction-wise and suitable for automated assembling and comprises a supporting core member (2) for circuit breaking linkages (24), a plurality of cheek pieces (5,6,10,11,12,13) each provided with means (5a,6a,10a,11a,12a,13a) of attachment to a carrier frame from a respective civil range, and means (7) of fastening each cheek piece (5,6,10,11,12,13) to the core member (2).







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