When you desire versatility, choose this heavy duty in-wall Astro timer by Intermatic. It controls AC and DC up to 277-Volt and has an astronomic feature which can be combined with specific ON/OFF programming. Convenient program capabilities are designed to suit any lighting schedule.

• Versatile 7-day programmable schedules with up to 40 ON/OFF events
• Astronomic clock feature determines dawn and dusk times
• Automatic Daylight Saving Time (DST) adjustment
• Random mode varies ON/OFF schedule to provide a "lived-in" appearance
• Single or 3-way switch compatible installation
• Incandescent/fluorescent/CFL/LED compatible
• Isolated switch allows timer to be used with any load type, including AC and DC loads
• Replaceable CR2 lithium battery provides up to three years of operation
• No neutral wire connection enables easy retrofitting and quicker installation
• Perfect for use with entryway lighting, deck light controls, attic fans, pumps, hallway lighting, small commercial signage, store lighting and more