|Item Weight||6.4 ounces|
|Product Dimensions||3.2 x 3.1 x 3.1 inches|
|Item model number||TN311|
|Item Package Quantity||1|
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Intermatic TN311 15 Amp Timer for Indoor Lights and Decorations, Grounded
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- This heavy-duty, grounded plug-in timer is easy to program and uses no electricity to operate
- This outlet timer provides up to 3 On/Off settings per day for control of your lamp, fan, air conditioner, holiday lighting and more
- This reliable 24 hour mechanical timer features a 3-wire grounded plug and receptacle and is backed by a 5 year warranty
- This indoor home-use timer switch plugs directly into the wall
- Features an easy to use manual override (on/off toggle)
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From the manufacturer
Set it and forget it!
Set up your holiday lights with these easy-to-use timers.
- Holiday lighting
- Window air conditioners
- Personal computers
- Heavy-duty appliances
- CFL, LED lights
- Metal Halide and HPS light fixtures
TN311 Heavy Duty Indoor Timers
Indoor plug-in timers
Since 1891, Intermatic has been a family-owned business dedicated to delivering quality service to its customers. This steadfast commitment has helped Intermatic become a global leader in energy management solutions. Intermatic products cover a wide range of solutions, including facility management, municipalities, manufacturing, agriculture, and construction.
From mechanical to digital, basic to heavy-duty, the easy-to-install indoor plug-in timers meet demanding load schedules. Additional features include extended programming options for security and energy savings.
- 24-Hour programming
- Heavy-duty grounded outlets for higher electrical loads
- 3 on/3 off settings per day with removable trippers
- More on/off events with addition of extra trippers
- Minimum 30 minutes on/off time
- Grounded receptacle and 3-prong plug
- Plugs directly into wall outlet
TN311 Program Instructions
1. To Set Program:
Insert On and Off trippers into dial slots at desired On and Off times.
Do not insert trippers next to each other. Trippers must be pushed down firmly against dial surface.
2. To set time of day: turn dial clockwise one full revolution, then advance until arrow points to the current time.
The dark area denotes PM and the white area denotes AM.
3. Automatic Override Wheel:
Use the On - Off wheel at the top of the timer - turn wheel counter-clockwise only in the direction of the arrows.
This energy saving heavy-duty grounded timer plugs directly into the wall and controls 120-Volt air conditioners, heaters and any other heavy-electrical load up to 3 ON/3 OFF settings per day. Rated for loads up to 15 Amps resistive and 1875 Watts tungsten. This timer is suitable for use with indoor Christmas lights and holiday or seasonal decorations.
From the Manufacturer
This energy saving heavy-duty grounded timer plugs directly into the wall and controls 120-Volt air conditioners, heaters and any other heavy-electrical load up to 3 ON/3 OFF settings per day. Rated for loads up to 15 Amps resistive and 1875 Watts tungsten.
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In December 2016, I order two new ones to replace ones I had from a couple years ago that were simply too noisy. Both of the brand new ones, right out of the box, made a horrendous amount of noise. One of the most basic design criteria for these should be that they are quiet, nearly silent when operating.
The quality of these timers just seems to get worse and worse. And you would expect by now Intermatic would know how to make flawless timers. They must have terrible testing procedures and quality control at their factory. I suspect that they have switched to the absolute cheapest pancake motor they could find, hence the noise and poor reliability. I am done buying their timers.... and will be looking for another brand that works better.
The timer was almost silent while operating with a very, very slight vibration. It comes with three sets of timer switches, allowing 3 cycles a day. A switch on top of the unit can override the timer to turn lamps, etc. on or off. It accepts a three-prong plug for safely grounding the attachments. Built in Mexico.
The description at the time of my order called it a "combo" unit, leading me to believe two units were included. However, only one unit was provided. Customer Service at Amazon sent me another unit at no additional cost. The description may have been in error and corrected by now.
UPDATE: At almost two months old, the timer keeps perfect time (no typical loss of minutes), is quiet, and operates flawlessly.
Originally got it to work with my slow cooker when I don't want to have 4 hours cooking time, but more than 2.
Doesn't work for that unfortunately;
Simply put, they are solid and long-lasting. If you don't need better precision or more settings than this model provides, then this is the one you should get, hands down.
Disappointing purchase. I have been a prime member for over four years and this is only the second time, in probably a hundred or more orders, that the seller would not allow the item to be returned.