The TN311 Heavy Duty Indoor Timer is ideal for automatically controlling air conditioners, personal computers, heaters, heavy-duty appliances and Metal Halide & HPS lighting fixtures. The TN311C timer plugs directly into a wall outlet with 3-prong grounded plug and receptacle. It features 3 ON / 3 OFF settings per day and manual override.
- 3 ON/OFF settings per day
- For air conditioners and other heavy electrical loads
- Grounded plug and receptacle
- Manual override