AstralPool Projector cable - 4403010116

Projector cable 4403010116

The projector cable 4403010116 is a replacement connection cable for underwater pool projectors. It ensures a reliable electrical connection between the niche and the junction box or transformer, so your pool light can operate safely and consistently after maintenance, renovation or lamp replacement.

Purpose of the projector cable

Underwater pool projectors work in a demanding environment and depend on a watertight cable connection to power the lamp. Over time, cables can suffer from wear, insulation damage or corrosion at the connection points, which may lead to flickering, intermittent operation or complete failure of the light. Replacing the damaged cable with the projector cable 4403010116 restores a secure connection and helps protect both the light and the electrical installation.

This spare part is intended specifically for projectors designed to use the 4403010116 reference cable. Using the correct part number helps to maintain the original waterproof rating and mechanical compatibility of the lighting system.

Design and construction

The projector cable 4403010116 is manufactured with insulation suitable for pool lighting applications. It is designed to be routed through the projector niche and conduit, providing both electrical continuity and mechanical robustness during installation and normal operation.

• Multi core cable for supplying the underwater projector.
• Outer insulation suitable for use in pool lighting conduits.
• Compatible with projectors that specify cable reference 4403010116.

The cable length and conductor section are chosen to match the original light specification, helping to minimise voltage drop and ensure correct operation of halogen or led pool lamps according to the manufacturer guidelines.

Installation and replacement

The projector cable 4403010116 is installed in the same way as the original cable supplied with the projector. In many cases, the existing cable can be used as a pull wire to route the new cable through the conduit from the junction box to the niche, simplifying the replacement process.

• Remove power at the main electrical panel before starting any work.
• Disconnect the old cable at the junction box or transformer.
• Use the old cable to pull the new projector cable through the conduit if possible.
• Make watertight connections according to local regulations and manufacturer instructions.

All electrical work on pool lighting must be carried out by a qualified installer who follows local safety standards, especially with regard to low voltage transformers, protective devices and equipotential bonding around the pool.

When to replace the pool projector cable

Replacing the projector cable 4403010116 is recommended whenever there are signs of damage or ageing that could compromise safety or reliability. Typical indications include frequent tripping of protection devices, visible cracks in the cable sheath, trace corrosion at terminals or repeated failures after lamp replacement.

• Ideal during pool renovation, niche replacement or lighting upgrades.
• Recommended when the original cable shows signs of mechanical wear.
• Suitable as a spare part to keep on hand for quick repairs.

Using the correct replacement cable helps to maintain the performance and safety level of the underwater lighting system and reduces the risk of water ingress or connection failures after reassembly.