Wedge - type clamps

Type Conductor diameter [mm] a [mm] b [mm] d [mm] Breaking strength [kN] Weight [kg]
157501 14.0 - 15.9 330 80 19 50 2.71
157502 16.0 - 18.0 330 80 19 50 2.7
157502.2 16.0 - 18.0 330 80 16 50 2.52
157503 18.1 - 20.2 345 115 19 90 4.32
157503.2 18.1 - 20.2 345 115 16 90 4.15
157504 20.3 - 22.5 345 115 19 90 4.29
157505 24.0 - 26.5 410 150 19 140 8.2
157506 26.6 - 29.0 410 150 19 140 8.15
157506.1 26.6 - 29.0 410 150 22 140 8.15
157507 29.1 - 31.0 410 150 19 140 8.1

 

Material
Aluminium forging, aluminum casting, steel
Surface protection
Steel hot dip galvanized
Use
Anchoring of the ASCR, Al and Aldrey conductors at overhead lines and substantions
Note
Pevnosť uchytenia vodiča závisí od použitého vodiča a nesmie byť vyššia ako únosnosť svorky