0078275000056

Intermatic

Model T101RD89

Internet #100024879

Store SKU #402265

T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure

$64.00 /each
  • 1 to 12 On/Off operations per day, minimum On/Off time - 1 hour
  • General purpose use-lighting, pool heaters, a/c, fans, pumps, etc
  • 2 HP Rating

Frequently Bought Together

Product Overview

Intermatic is dedicated to providing energy conscious solutions and this time switch is designed for industrial, commercial and residential applications. It has the highest motor load rating in the industry. The original 'yellow dial' timer is just one product Intermatic offers for all your energy control needs.

  • Provides up to 12 on/off operations per day with minimum on/off times of 1 hour
  • 40 Amps per pole
  • General purpose use - Lighting, pool heaters, air conditioning, fans, pumps and more
  • Sturdy NEMA 3R drawn steel case for outdoor use protects time switch from rain, sleet, snow and ice
  • Manual override
  • 2 HP Rating
  • CSA certified in US and Canada

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Customer Questions & Answers

6 Questions12 Answers

Customer Questions & Answers

T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure
T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure

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This question is from T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure
 
3 answers

Can this timer turn on 2 separate 120v circuits at the same time?

This question is from T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure
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February 17, 2016
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Asked by
Menifee, Ca
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August 10, 2016
Answer: 
No it will not you will have to get the double throw model, and it should say DPDT.
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February 19, 2016
Answer: 
No, this cannot be used with 2 separate circuits.
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February 19, 2016
Answer: 
The T101 models are single pole (one circuit) and the T103 models are two poles (two circuits). You would need a T103 model in order to switch two separate 120 circuits.
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This question is from T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure
 
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Will 125 volt timer work if house is wired at 120 volt

This question is from T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure
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FLorida
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September 28, 2015
40 Amp 125 Volt SPST Electromechanical Time Switch with Steel Enclosure for Outdoor Use. Installing a pool timer for 1 1/2 HP pool pump
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Asked by
Crystal River, FL
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August 31, 2016
Answer: 
Yes, 120 volt is nominal, it can range from 115 - 125 volts
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Asked by
Menifee, Ca
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August 10, 2016
Answer: 
Yes it will, a 5 volt difference will not make a difference
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September 29, 2015
Answer: 
Yes, 125V is a "nominal" voltage, the timer will work at any voltage between approx 100 to 140V.
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This question is from T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure
 
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I have a T104r, is this compatible?

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May 24, 2016
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Asked by
Crystal River, FL
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August 31, 2016
Answer: 
No. The T104 is a 208 - 277 volt timer, while the T101 is a 125 volt timer. The internal motor will not work correctly to maintain the proper operation.
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May 26, 2016
Answer: 
The T104R is for 240 Volt operation, this timer is 125V. You need the Intermatic Model # T104RD89 (Internet # 203569316, Store SKU # 807478).
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This question is from T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure
 
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What would make motor burn out

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February 20, 2016
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Asked by
Crystal River, FL
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August 31, 2016
Answer: 
Most of the time due to connecting to the wrong voltage for the motor.
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February 22, 2016
Answer: 
If the timer is connected to the wrong voltage (120V timer connected to 240V), the motor will burn out. If moisture gets inside the motor assembly, it can corrode the wires in the motor. If the dial is forcibly turned to set the time (without pulling it outward first), this will break gears in the motor assembly and have the appearance of a bad motor (clock dial doesn't move on its own).
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Customer Reviews

Rated 4.8 out of 5 by 18 reviewers.
Rated 5.0 out of 5.0 by Easy installation The T100 series time switch are the easiest and most reliable time clocks to install and maintain. I use them in all kinds of applications August 31, 2016
Rated 5.0 out of 5.0 by Timer This timer works as it should, easy to install. If I need another timer, would buy again. August 10, 2016
Rated 5.0 out of 5.0 by timer Works perferctly, just used the insides for replacement...alot easier than replacing the whole thing, 1st one lasted 10 years. June 28, 2016
Rated 5.0 out of 5.0 by good purchase Doing a major remodel of my business I need a time clock to operate my outside lights and sign. This timer more than takes care of our needs. good product July 19, 2016
Rated 4.0 out of 5.0 by Easy to program poo pump l timer The timer is very easy to program unlike some of the electronic units I have owned in the past. I would recommend sealing the knock out holes where the electrical wires go in and out with environmental puddy to keep spiders from getting in the box and mucking up the mechanical gears. June 28, 2016
Rated 4.0 out of 5.0 by Exact replacement. Purchase was a replacement for an existing unit that failed after many years of service. Works fine. May 31, 2016
Rated 5.0 out of 5.0 by nice product works well very easy to install, works as advertised, no problems December 8, 2015
Rated 5.0 out of 5.0 by Very handy that Home Depot had this in stock. Home Depot was one of the few stores that kept this timer model in stock. This was very handy, as we had to replace an old units of the same model. July 28, 2015
  • 2016-09-08 T15:27:54.103-05:00
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