These products are part of the BCA Electrical converters' wiring harness system which vastly simplifies the process of installing or replacing an electrical system in a caravan or motorhome.
All the major components of the electrical system are pre-wired with plug and play connectors making it far simpler to build and install the electrical system in a van conversion project.
For the Mains Harness System purchase
This provides 12V power supply and control of your 12V system.
For each 12 Volt appliance you want to power purchase the appropriate accessory extensions.
Light Extension loom to connect the interior lights to the Relay Housing on the BCA Electrical converters wiring harness system.
3 strand wiring harness connector for 12 volt power systems in caravan and motorhome. Connector includes both plug and socket so you can make up your own wiring loom with upto 3 cores.
Auxiliary Extension loom to connect the auxiliary appliances to the Relay Housing on the BCA Electrical converters wiring harness system.
Roof fan Extension loom to connect the roof light fan to the Relay Housing on the BCA Electrical converters wiring harness system.
2 strand wiring harness connector for 12 volt power systems in caravan and motorhome. Connector includes both plug and socket so you can make up your own wiring loom with upto 2 cores.