Intermatic EI400LAC Electronic Countdown Programmable Timer, Auto Shut-Off, 120-277 VAC, 1 Second to 24 Hours, Light Almond

Features
• Programmable countdown time interval from one second to 24 hours
• Settings stored in non-volatile memory
• Optional audible and/or visual warning of impending load switch OFF
• Lockable settings help avoid unintended changes
• Single-pole 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
• 24-hour programming allows for continuous operation