Intermatic ST01AC Timer, 7-Day Heavy Duty Self-Adjusting Digital Wall Switch Timer - Almond
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About this Product
The Intermatic ST01AC 7-Day Heavy Duty Self-Adjusting Digital Wall Switch Timer allows you set it just once and walk away! You will never have to bother with resetting it again, unless you wish to change the settings. The Intermatic ST01AC 7-Day Heavy Duty Self-Adjusting Digital Wall Switch Timer utilizes an astronomical feature that keeps track of daily sunrise and sunset changes. The Intermatic ST01AC 7-Day Heavy Duty Self-Adjusting Digital Wall Switch Timer is designed for use with single-pole or 3-way applications, providing control of multiple devices with just one timer. The Intermatic ST01AC 7-Day Heavy Duty Self-Adjusting Digital Wall Switch Timer features a large LCD display that provides an easy read-out of monitor activity. The optional random setting can vary the time your devices turn on by a few minutes.
Features:• Set it once and never set it again; follows daily changes in sunrise/sunset times
• For single pole and three way applications up to 100 feet away
• Controls lighting including fluorescent and heavy duty loads such as fans and appliances
• Up to 6 ON/OFF settings per 7-day period a total of 42 ON/42 OFF settings per week
• Easy-to-set 6 button programming
• LCD digital clock and readout
• Astronomic feature automatically changes Sunrise and Sunset times - no resetting needed
• Program selections for Individual Day, All Days, Weekdays only, or Weekends only
• Flush mount design
• No neutral wire required
• To-the-minute setting accuracy
• Battery backup prevents program loss due to power failure
• Manual override feature
• Use with decorator-style wall plate (not included)
Specifications:• Model: STO1AC
• Color: Almond
• Resistive (Heater): 15 Amp, 120-277 VAC
• Tungsten (Incandescent): 15 Amp, 120 VAC; 6 Amp, 208-277 VAC
• Ballast / Fluorescent: 8 Amp, 120 VAC; 4 Amp, 208-277 VAC
• Motors: 1 HP, 120 VAC; 2 HP, 240 VAC
• DC Loads: 4 Amp, 12 VDC; 2 Amp, 28 VDC
• Switch plate sold separately
Great product at reasonable price
I have been looking for a wall timer switch to operate my energy saver / CFL outdoor lights and find this item to fit the bill perfectly. It operates a mechanical switch to turn lights on or off and is easily connected to existing single or three way wall switch wires. Make sure that the switch box is large and deep enough to accomodate this switch. I had to push other wires way back in and used smaller twist connectors to get everything fit together without excessive cramping. Programming is a little confusing initially but gets easier after several tries. The included CR2 battery should last for quite sometime. Otherwise, you can get replacement batteries at Amazon.com at lower price than anywhere else. You also need a decorator wall switch to fit this item.
on 11-03-2011 by dochlee
complicated but good
There are so many capabilities to this product that it is hard to figure out how to set it. However, if you succeed, it works well.
on 05-28-2009 by Gordon
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Questions & Answers
Does the Intermatic ST01AC come in white and ivory?
Yes. Here is the information for the unit in white, Intermatic ST01 SKU: 861688.We do not carry the unit in Ivory.
I am looking for a timer dimmer like the model SS5 we currently have. We installed it 18 years ago and it just died. Please let me know so I can order a new one.
EJ500 replaces Intermatic SS5 timer
Do you have any intermatic timer switches in black or brown?
Unfortunately, we do not have any Black or Brown Intermatic indoor wall timers, however, we do have several types of Lutron Countdown wall timers in these colors:
Click here to View Lutron Black Wall Timer Switches
Click here to View Lutron Brown Wall Timer Switches
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