Alternation switch made of black bakelite for mounting into the wall. The alternation switch is the classic switch used as a conventional switch to turn on and off a light. It can also be used when a light is switched on and off from two different places, for example in each end of a corridor or staircase to turn on and off from the top and bottom of the stairs.
Materials: Central insert, covering and toggle in bakelite
Size: Diameter 82 mm
Electricity: 10A, 10AX, AC max 250 V
This switch has the same design as our other electrical fittings in bakelite and hence fits well together with them.