Introducing the Single Phase On/Off Switch by POWERTEC. It features a simplistic, yet straightforward design that can be easily wired (installed) into deep gang boxes or standard gang boxes with an extension ring.
The mounting hole size for this universal horn button is 16mm.
Remove the panel cover from the breaker panel and drill the three holes marked on the panel cover using the supplied drill bit. Joinfworld Generator Interlock Kit. Interval Space: 1-1/4″ spacing between main and generator breaker, which ensures that the main breaker never opens when the generator breaker opens.