PVC Cable Duct Kopos LHD 20x10 — 20x10 mm PVC trunking for cable management

Kopos LHD 20x10 is a PVC cable duct with internal dimensions 20x10 mm designed for neat routing and protection of electrical and low-voltage cables. The rigid PVC profile provides electrical insulation and mechanical protection for surface or wall-mounted installations. This trunking is intended for small cable runs, appliance connections and tidy routing of power, signal and data wiring where a compact, unobtrusive channel is required.

Advantages

The rigid PVC construction resists impact and maintains shape during installation, while offering basic resistance to moisture and many common cleaning agents. Its compact 20x10 mm internal space accommodates single or a few small-diameter cables without unnecessary bulk. The smooth interior eases cable pulling and reduces abrasion on insulation. The product is lightweight, easy to cut to length and compatible with standard surface-mounting accessories for a consistent installation appearance.

Suitable for

• Routing mains and low-voltage cables in residential interiors
• Concealing power and signal cables behind appliances or furniture
• Local patching and short runs for data, telephone and audio wiring
• Small installations where minimal visual impact is required

Key specifications

• Internal cross-section: 20 mm x 10 mm
• Material: rigid PVC providing electrical insulation
• Mounting: surface or wall-mounted installation
• Profile: rectangular trunking suitable for small cable bundles
• Finish: smooth interior for easier cable routing

How to use

Measure the required run and cut the trunking to length using a fine-toothed saw or PVC cutter. Prepare the mounting surface so it is clean and level, then fix the trunking using appropriate screws or adhesive recommended for PVC and the wall material. Place cables inside the channel, avoiding overfilling beyond the internal 20x10 mm space, and close any cover or end pieces supplied. For corners or transitions, use compatible fittings or carefully miter the profile to maintain a continuous protected channel.

Usage recommendations

Do not exceed the recommended internal fill; allow room for heat dissipation around power cables and avoid tightly cramming cables that can damage insulation. Use appropriate grommets or edge protection where cables pass through cut edges, and follow local electrical regulations for routing and securing mains conductors.