Helical dead-end set CTS-D

Helical dead-end set

Helical dead-end set  CTS-D-d/f   with plate clevis thimble is designed for mounting self-supporting fiber optic cable (ADSS) on anchor tower of fiber optic lines with the maximum electric field voltage of up to 25 kV.


Product composition


Thimble clevis, bolt,
nut and split pin

Спиральный зажим

Dead-end component


Protection splice

Dead-end component

натяжной зажим

Dead end component consists of a strand of U-shaped aluminum clad steel or aluminum alloy wire, fused alumina covering its inner surface.

Protection splice

 Protection splice consists of aluminum clad steel or aluminum alloy wire strands of 3-4 rods each.

Thimble clevis


Thimble clevis with bolt, nut and split pin are cast from of galvanized steel.

Cable diameter, mm 12,7 - 26,0
Dead-end component length L, mm 800 - 1380
Protection splice length, L1 mm 1100 - 2500
Tensile load, kN 30 - 240
Thimble clevis К-70, К-120, К-160, К-250
Break load, tons 7 - 25
Home Our product Helical dead-end set CTS-D