The AllSpark 1m Black Slotted Wiring Duct (50mm × 50mm) delivers clean, professional cable management for 12V and 240V electrical installations in caravans, motorhomes, camper trailers, and off-road 4WD builds. Manufactured from UV-stabilised rigid PVC, each 1-metre length features precisely cut longitudinal slots along both side walls, allowing cables to enter and exit the duct at any point without cutting or drilling — ideal for complex wiring runs where branch cables need to be routed neatly into multiple destinations. The generous 50mm × 50mm internal cross-section accommodates a high cable fill, making it well suited to consolidating battery management wiring, solar charge controller leads, inverter cabling, and multi-way 12V fuse block feeds into a single organised run.

Purpose-built for Australian conditions, this wiring duct is the go-to solution for auto electricians, serious DIY van-lifers, and caravan builders who want factory-quality cable routing on their rig. Whether you are fitting out a new off-road caravan, upgrading your motorhome's electrical bay, building a 4WD dual-battery system, or wiring a custom slide-on camper, the snap-on design means cables are protected, accessible, and neatly contained. The black finish blends seamlessly into dark-coloured cabinetry, control panels, and under-floor mounting locations, while remaining easy to trim to exact length on-site with a fine-tooth saw or cable duct cutter.

Key Features

• 50mm × 50mm internal channel accommodates high cable fill for complex 12V and 240V wiring runs
• Longitudinal slotted side walls allow cables to enter and exit at any point without cutting
• UV-stabilised rigid PVC construction rated for indoor and protected outdoor use
• Snap-on removable lid for fast, tool-free access to cables after installation
• Black finish suits dark control panels, caravan electrical bays, and under-floor runs