Model # EI600WC

Internet #203954897

Intermatic 15-Amp In-Wall Heavy Duty Astronomic Digital Timer
0078275101418

Intermatic

15-Amp In-Wall Heavy Duty Astronomic Digital Timer

  • Random setting uses slightly different times each day
  • Auto daylight saving time adjustment
  • Compatible with incandescent, fluorescent, CFL and LED lights
$4738 /each
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Product Overview

When you desire versatility, choose this heavy duty in-wall astro timer by Intermatic. It controls AC and DC up to 277-Volt and has an astronomic feature which can be combined with specific ON/OFF programming. Convenient program capabilities are designed to suit any lighting schedule.

  • No neutral required
  • Random setting turns lights on and off at slightly different times each day
  • Auto daylight saving time adjustment
  • Compatible with incandescent, fluorescent, CFL and LED lights
  • Auto adjusts to all Voltages/frequencies
  • Single pole or 3-way compatible
  • CR2 lithium battery provides backup 2+ years
  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents.  Download a free copy from the Adobe Web site.

Specifications

Dimensions

Details

Warranty / Certifications

More Products With These Features

Search

Customer Questions & Answers

How can you turn the lights off if the timer is programmed such that the lights should be on?

Asked by: ccccc
Just push on the front plate. This will manually operate the switch.
Answered by: Al
Date published: 2016-03-28

Does this unit fit in a duplex sized electrical box? Other units were either too deep for the box, or too fat fat to allow other switches in the box

Asked by: Phil
IMine is installed in a duplex box. It isn't too fat but you do have to move the wires around a little to sit them both in there.
Answered by: jillar
Date published: 2016-05-21

Can you easily turn off the light connected to this timer? I know you can push the plate to turn the light on.

Asked by: ccccc
yes, you turn the light off by pushing the plate also.
Answered by: jillar
Date published: 2015-09-20

I have a triple switch plate with 2 switches and a timer. Will this timer fit using my existing ...

I have a triple switch plate with 2 switches and a timer. Will this timer fit using my existing triple switch plate?
Asked by: Dina
Yes, I installed mine in a double box so I'm sure it would also work in a triple box...
Answered by: TR4Bill
Date published: 2017-03-03
  • y_2017, m_7, d_19, h_8CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_34
  • loc_, sid_203954897, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 30ms
  • QUESTIONS, PRODUCT

Customer Reviews

15-Amp In-Wall Heavy Duty Astronomic Digital Timer is rated 4.6 out of 5 by 57.
Rated 5 out of 5 by from Greatest wall switch I have ever used. Easy to install and program. DST works. This product shoul... Greatest wall switch I have ever used. Easy to install and program. DST works. This product should be on the shelf, not special order. The switches that are in the store are crummy.
Date published: 2017-03-21
Rated 4 out of 5 by from A bit challenging to install because of limited space in the existing switch conduit box. After ... A bit challenging to install because of limited space in the existing switch conduit box. After making some needed changes to the pigtails, I was able to install the switch with no issues. The unit has been working fine after a couple of false starts in programming. The instructions are complete but could be improved a bit to provide better direction when programming the dusk / dawn settings. Overall though, I'm happy with this unit and it's been working effectively to control our outdoor lighting.
Date published: 2017-03-03
Rated 3 out of 5 by from I have only had it installed a few days. It was difficult to understand the instructions to progr... I have only had it installed a few days. It was difficult to understand the instructions to program it and in the end we called the company for instructions. The digital display is not very bold and it is hard to see the numbers. I think there is a delay once you press the switch because i tried to turn the light off and then immediately on again and it did not work unless I waited a few secs.
Date published: 2017-02-12
Rated 5 out of 5 by from I like the quality and flexibility of this timer switch.... I like the quality and flexibility of this timer switch. The only improvement I could ask for would be a backlit screen. Otherwise, seems like a versatile, quality item. The relay in each switch does click fairly loudly, so if you want a silent switch, this is NOT A SILENT SWITCH.
Date published: 2017-02-15
Rated 5 out of 5 by from Timer was relatively easy to install and program. It has been operating without incident for thr... Timer was relatively easy to install and program. It has been operating without incident for three weeks. We purchased this particular model because it does not require a neutral wire. It has a backup battery so it will not need to be reset if the electricity goes off.
Date published: 2017-02-07
Rated 5 out of 5 by from Installed it myself. Replaced a version that wasnot the astronomical.... Installed it myself. Replaced a version that wasnot the astronomical. I love this one and it has a battery backup.
Date published: 2017-01-29
Rated 4 out of 5 by from The timer works great! However, the installation instructions are... The timer works great! However, the installation instructions are neither clear nor complete.
Date published: 2017-04-04
Rated 5 out of 5 by from The timer came in on time, was an easy install... The timer came in on time, was an easy install and works perfectly. Thanks
Date published: 2017-02-07
  • y_2017, m_7, d_19, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_57
  • loc_, sid_203954897, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 15ms
  • REVIEWS, PRODUCT