Model # T104RD89

Internet #203569316

Store SKU #807478

Intermatic T100 Series 40 Amp 208-277-Volt DPST 24 Hour Mechanical Time Switch with Outdoor Enclosure
0078275000124

Intermatic

T100 Series 40 Amp 208-277-Volt DPST 24 Hour Mechanical Time Switch with Outdoor Enclosure

  • 1 to 12 On/Off operations per day, minimum On/Off time - 1 hour
  • 40 Amps per pole
  • General purpose use-lighting, pool heaters, a/c, fans, pumps, etc
$6898 /each
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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
  • 5 HP Rating
  • 40 Amps per pole
  • CSA Certified in US and Canada
  • General purpose use - lighting, pool heaters, air conditioners, fans, pumps and more
  • Sturdy NEMA 3R drawn steel case for outdoor use protects time switch from rain, sleet, snow and ice

Info & Guides

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Name T100 Series 40 Amp 125-Volt 24 Hour SPST Mechanical Time Switch with Outdoor Enclosure T100 Series 40 Amp 208-277-Volt DPST 24 Hour Mechanical Time Switch with Outdoor Enclosure T100 Series 40-Amp 24-Hour Mechanical Time Switch with Outdoor Steel Enclosure - Gray T170 Series 40-Amp 24-Hour Mechanical Time Switch with Skipper and Indoor Enclosure - Gray
Brand Intermatic Intermatic Intermatic Intermatic
Ratings (32) (43) (1) (0)
Wattage (watts) 5000 11080 8320 8320
Timer Type Industrial Timer Switch Industrial Timer Switch Industrial Timer Switch Industrial Timer Switch
Indoor/Outdoor Indoor/Outdoor Outdoor Indoor/Outdoor Indoor
Amperage (amps) 40 40 40 40
Electrical Features Programmable,Rust Resistant Programmable,Rust Resistant Programmable,Tamper Resistant,Weather Resistant Programmable
Voltage (volts) 125 277 208/277 208/277
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Specifications

Dimensions

Product Depth (in.)
3
Product Height (in.)
7.75
Product Width (in.)
5

Details

Amperage (amps)
40
Color Family
Gray
Color/Finish
Gray
Electrical Features
Programmable,Rust Resistant
Electrical Product Type
Timer
Indoor/Outdoor
Outdoor
Outdoor Lighting Features
Timer,Weather Resistant
Returnable
90-Day
Style
Dial
Timer Type
Industrial Timer Switch
Voltage (volts)
277
Wattage (watts)
11080

Warranty / Certifications

Certifications and Listings
CSA Certified
Manufacturer Warranty
1 year

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Customer Questions & Answers

does the timer come out of the housing? can it be used like the t104m?

Asked by: danny
It comes out of the housing!
Answered by: Moncho
Date published: 2017-03-29

Can I use the T100 to power my whispflo 1hph /230 v pool pump?

Asked by: KS
I don't use mine for that but I don't know of any reason that it would not work on a pool pump.
Answered by: Oldcoach
Date published: 2017-06-14

I wanted to use this to turn on & off Christmas lights. I currently have a light switch controlli...

I wanted to use this to turn on & off Christmas lights. I currently have a light switch controlling my outside outlets. There is 1 supply line in and 2 feeder lines out. The way I have it now the manual switch works but the timer is not running. Which terminals need to be connected to power the clock timer. A diagram would be really help full. I'm not much a electrician as you can tell. Thank you.....
Asked by: Dave
This is a 240v timer there for needs a 240v breaker to operate. In a nut shell two lines in but, **** YOU CAN NOT USE TWO SEPARATE BREAKERS (unless they are bonded together). Your local HD should be able to help you figure it out or hire an electrition to be sure there are no issues. Hope this helps.
Answered by: SmartBuyGuy
Date published: 2016-12-20

t104r v. t104r3

What is there a difference between the t104r and the t104r3?
Asked by: MikeB
The only difference that I can tell is the instruction sheet has been rewritten, with more emphasis on the instructions.
Answered by: frankb
Date published: 2017-05-11
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Customer Reviews

T100 Series 40 Amp 208-277-Volt DPST 24 Hour Mechanical Time Switch with Outdoor Enclosure is rated 4.6 out of 5 by 43.
Rated 1 out of 5 by from I installed one outdoors in Florida and it started rusting within 2 months and after 1 1/2 years ... I installed one outdoors in Florida and it started rusting within 2 months and after 1 1/2 years it was covered in rust and the door latch broke off due to rust. For outdoor applications buy the T101P with the plastic cabinet.
Date published: 2017-07-11
Rated 4 out of 5 by from A stalwart product. Only proviso would be to utilize the... A stalwart product. Only proviso would be to utilize the plastic case version. The metal enclosure, while also labeled weatherproof have a propensity to rust. Not the best choice for an outdoor installation in South Florida!
Date published: 2017-02-28
Rated 5 out of 5 by from This timer was a replacement for a pool pump timer that had failed. Easy install, works great wit... This timer was a replacement for a pool pump timer that had failed. Easy install, works great with multiple time "trippers" in the package. Intermatic timers are my go to product for heavy duty, long term usage.
Date published: 2017-06-14
Rated 5 out of 5 by from Purchased to put our in-ground swimming pool pump on a... Purchased to put our in-ground swimming pool pump on a timer before going on vacation. Had an electrician friend install - took about 30 minutes and has been working great for almost a month, now.
Date published: 2017-07-05
Rated 5 out of 5 by from I simply didn't need the whole unit ... only some... I simply didn't need the whole unit ... only some of the interior parts.I didn't see how to get the individual parts at first. Thanks!
Date published: 2017-07-25
Rated 5 out of 5 by from Replacement for old pump timer on my swimming pool ... Replacement for old pump timer on my swimming pool pump. Easy to install.
Date published: 2017-03-07
Rated 5 out of 5 by from It does the job. I would have liked better instructions but I got it done It does the job. I would have liked better instructions but I got it done
Date published: 2017-04-11
Rated 5 out of 5 by from Timer switch This timer will turn on and off my pool pump and save me a ton of money
Date published: 2017-07-04
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