Plug the switch control into any 13amp socket and plug in almost any mains powered equipment into the unit.
Plug almost any type of switch into the unit and you can control the equipment in any of the four modes with complete safety.
The 2 channel unit allows you to control two pieces of equipment at any one time from one 13amp. power supply. You can set the mode and times separately, each in a different mode or all at the same setting in one easy step.
Once set the control panel can be 'locked' so the setting cannot be changed.