This push-button fan switch design includes a timed automatic shut off, connections to the mains, and other minor changes from previous Design Ideas. ... Wire connections are 16 to 18 gauge stranded ...

Dortronics ’ Waterproof Push Button Switches are available in two series, both rated for harsh environments. The WR5276-HD22 Series features an IP-66 rating and includes a neoprene gasket ...