Original 1940/50s Simplex industrial Factory cast iron switch in perfect restored condition - it came from an old factory .
It comes (as with all my switches) tested and complete with a conduit adaptor
Complete with pug for socket
It is safe and reliable and easily conforms to modern regs
Nice satisfying 'clunk' when operated!
It measures mm 165 mm high x 165 mm wide x 70mm depth