8 x Relay Housing Unit

A unit to house a standard 8 X relay circuit board. The relay board it is made for is 138mm long X 56.5mm wide and 20mm high. Their is a cover that fits over the connection terminals for the relays in case mains voltage is being switched. The relay is secured with 2 screws in the top corner and then again by fixing the cover in place with 2 longer screws.