Danlers Wall Mounted Heater Boost Switch 13A Resistive Load
Bespoke versions are available on request.
For control of electric heating loads (or other electric loads). Switches heating load on for a limited time only. Pressing the button selects each time lag choice in turn. The heating then remains on for the chosen time lag before switching off automatically. The button can also be used at any time for selecting a different time lag or for switching off.