Patent ID: 7709758

Claim:
A switch ( 1 ) for low-voltage systems including an outer casing ( 2 ) containing for each pole at least one fixed contact ( 10 ) and at least one mobile contact ( 20 ) which can be reciprocally coupled to/uncoupled from each other, a mobile element ( 50 ) defined by a shaped body comprising at least one seat ( 25 ) for each pole of said switch ( 1 ), said seat ( 25 ) being suitable to house the mobile contact ( 20 ) of the relative pole, the switch comprising: first removable connection means ( 64 ) which connect a control mechanism ( 60 , 61 ) to said mobile element ( 50 ), said control mechanism ( 60 , 61 ) comprising mechanical means supported by a structural part ( 70 ); second removable connection means ( 65 ) which connect said structural part ( 70 ) of said control mechanism ( 60 , 61 ) to said outer casing ( 2 ); and means to support said mobile element ( 50 ) connected to said structural part ( 70 ) of said control mechanism ( 60 , 61 ) through third removable connection means ( 66 ), said supporting means being connected to said mobile element ( 50 ) through a hinge connection, wherein said structural part ( 70 ) of said control mechanism ( 60 , 61 ) comprises at least a first side ( 71 ) and a second side ( 72 ) between which said mechanical means are interposed, and wherein said second removable connection means ( 65 ) comprise axial tie rods ( 62 ).