36-way din rail distribution board with 3 PVC opening doors that is easy to use A neutral/earth bar is used. With 36 switches, it’s made of plastic. Your electrical supply is delivered properly and efficiently with the EUROLUX 36 way din rail distribution board. Eurolux began as a small operation in Cape Town over 25 years ago and has since grown to become one of South Africa’s lighting industry leaders. Specifications of the product: Plastic is the material used. Switches: 36 way Width: 300mm Height: 481mm Depth: 98mm Flush installing is the preferred method of installation.