DL 3, 25-40

DL 3 cable clamp
3-conductorcable clamp ,Delta type 

The DELTA cable clamp is designed for the secure fastening of three single- or multi-core cables in a triangular configuration. These robust clamps are suitable for low-, medium-, and high-voltage cables with a nominal outer diameter of 25 to 145 mm. The DELTA series offers robust, reliable solutions for demanding infrastructure projects.

Key features

• Three-leaf clamp consisting of two parts (lower part + upper part) with integrated fastening chambers
• Fastening: two fastening holes per part for threaded rods/bolts; central hole at the base for additional stability

Material, durability & safety

• Material: black glass fiber reinforced PA66
• Properties: halogen-free, UL 94 V0, non-conductive, non-magnetic, no sharp edges
• Resistance: oil, grease, frost, UV, ozone, salt water, acids, and aggressive chemicals
• Temperature range: continuous -80 °C to +120 °C, short-term up to +220 °C

Applications

• Energy and distribution systems, maritime/offshore projects, infrastructure (bridges, tunnels, masts)
• Industrial plants with high short-circuit currents
• For three-leaf cable bundles with high reliability requirements

Assembly & ease of installation

• Two half-shells, integrated nut chambers
• Two mounting holes per half-shell side
• Central hole for additional stability at the base

Accessories

• On request, we can supply fastening materials (threaded bolts, hexagon nuts, washers) in V2A in various designs.

DELTA and DELTA ECO – differences and options

Both series are designed for three-leaf configurations, but differ in weight and price. The DELTA ECO series is lighterand therefore more affordable, while the standard DELTA series offers maximum stability and durability.