20A Pro Stage and Truss Mount Plug Board. This power distribution board is built for professional event use with a super tough steel case and high-spec components. Designed for mounting it comes with a rear M10 captive nut fixing for coupler attachment to truss and stage fixings. Also has side slots for velcro or cable ties to help secure the unit. Suitable for use with the GL3008 half coupler with M10 recess. When using the link output the combined load of a ‘Daisy Chain’ must not exceed 20A.