Transmission Connectors (CA05063E)

Suspension Clamps— Helical Cushion Aluminum Clamp (Assembly 250°C) For standard voltage application with all aluminum, ACSR, ACSS, or aluminum alloy conductor. See Catalog Reference section for maximum conductor temperature guidelines.

ALUMINUM HCSA

B 21

Material: Clamp Body, Strap – aluminum alloy Rubber Insert – EPDM rubber Helical Rods – aluminum alloy

Hardware (Bolt, FW, LW, Nut) – galvanized steel Cotter Pin – stainless steel

Application: EX: HCSA 1516 covers conductors with OD within 1.478- 1.516”. ADD “ E ” suffix for EHV version (HCSA1516 E ).

General Use: Helical Cushion Suspension Assembly is designed to provide additional conductor strand protection at the point of attachment. It lowers the mechanical and thermal stresses which can be caused by a bend, compression, abrasion, or arc flashover.

August 2019