Description
For Al, Al/St conductors and copper tap-off conductors
Material
Cover part:
High strength, corrosion-resistant, aluminium alloy (AlMgSi1)
Middle part:
Aluminium alloy with hot-forged bimetallic sheet
Lower part:
High strength copper alloy (CuNi2Si)
Bolts:
Steel 8.8, DIN 933, hot-dip galvanized
Conical washers:
Steel, DIN 6796 corrosion-protected
Recommended torque moments:
1/4”UNF : 9.5Nm
M8 : 20Nm
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Diagrams: