Model # ET1105C

Internet #203954902

Intermatic 30 Amp 24-Hour SPST 1-Circuit Electronic Time Switch
0078275109933

Intermatic

30 Amp 24-Hour SPST 1-Circuit Electronic Time Switch

  • Multi-volt operation
  • Up to 28 set points or events (14 on/14 off per channel)
  • Automatic daylight saving time adjustment (factory enabled)
$ 131 82
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

Frequently Bought Together

Product Overview

  • Multi-volt operation
  • Up to 28 set points or events (14 on/14 off per channel)
  • Automatic daylight saving time adjustment (factory enabled)
The ET1100 Series 24-Hour Electronic Time Switches by Intermatic enable a program to be repeated on a daily basis. These time switches provide dependable and uncomplicated performance plus to-the-minute programming for accurate load control and reduced energy costs. All models contain industrial grade AAA alkaline batteries to provide time keeping and automatic carryover for a minimum of three years. The batteries are easy to replace and do not require removing the time switch mechanism or field wiring. Each time switch is housed in a lockable enclosure to protect against vandalism and unauthorized tampering.
  • Multi-volt operation
  • Up to 28 set points or events (14 on/14 off per channel) can be preset to automatically repeat on a daily basis
  • Automatic daylight saving time adjustment (factory enabled)
  • Non-volatile EEPROM memory protects programming indefinitely
  • Temporary override or permanent manual override available via control buttons



  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Multi-volt operation
  • Up to 28 set points or events (14 on/14 off per channel)
  • Automatic daylight saving time adjustment (factory enabled)
Model #: ET1105C
Internet #: 203954902

The ET1100 Series 24-Hour Electronic Time Switches by Intermatic enable a program to be repeated on a daily basis. These time switches provide dependable and uncomplicated performance plus to-the-minute programming for accurate load control and reduced energy costs. All models contain industrial grade AAA alkaline batteries to provide time keeping and automatic carryover for a minimum of three years. The batteries are easy to replace and do not require removing the time switch mechanism or field wiring. Each time switch is housed in a lockable enclosure to protect against vandalism and unauthorized tampering.

  • Multi-volt operation
  • Up to 28 set points or events (14 on/14 off per channel) can be preset to automatically repeat on a daily basis
  • Automatic daylight saving time adjustment (factory enabled)
  • Non-volatile EEPROM memory protects programming indefinitely
  • Temporary override or permanent manual override available via control buttons



  • 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.

Compare Similar

Price
$131.82
$164.56
$166.61
$185.13
Name 30 Amp 24-Hour SPST 1-Circuit Electronic Time Switch 30 Amp 7-Day SPST 1-Circuit Astronomic Time Switch 30 Amp 7-Day SPST 2-Circuit Electronic Time Switch 30 Amp 7-Day DPST 2-Circuit Astronomic Time Switch
Brand Intermatic Intermatic Intermatic Intermatic
Ratings (4) (2) (5) (8)
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
3.13
Product Height (in.)
8
Product Width (in.)
5.25

Details

Amperage (amps)
30
Color Family
Gray
Color/Finish
Gray
Compatible Bulb Type
CFL,Incandescent,LED
Electrical Features
Programmable
Electrical Product Type
Timer
Indoor/Outdoor
Indoor
Mounting Type
Wall Mounted
Rating
General Purpose
Returnable
90-Day
Style
Digital
Timer Type
Digital
Voltage
120 volt,277 volt
Wattage (watts)
8300

Warranty / Certifications

Certifications and Listings
CSA Certified
Manufacturer Warranty
1 year

Specifications

Dimensions

Product Depth (in.)
3.13
Product Height (in.)
8
Product Width (in.)
5.25

Details

Amperage (amps)
30
Color Family
Gray
Color/Finish
Gray
Compatible Bulb Type
CFL,Incandescent,LED
Electrical Features
Programmable
Electrical Product Type
Timer
Indoor/Outdoor
Indoor
Mounting Type
Wall Mounted
Rating
General Purpose
Returnable
90-Day
Style
Digital
Timer Type
Digital
Voltage
120 volt,277 volt
Wattage (watts)
8300

Warranty / Certifications

Certifications and Listings
CSA Certified
Manufacturer Warranty
1 year

Questions & Answers

Does this Clock have a built in GPS, how does it know what state the clock is installed in so as ...

Does this Clock have a built in GPS, how does it know what state the clock is installed in so as to create the accurate DST for that region, it says automatically adjusts ..
Asked by: C10
Hello, this is Rob from Intermatic Consumer Services. Thank you for your question on our ET1105C timer. Yes, this model adjusts for DST twice a year. This model does not have an Astronomic feature were it adjusts for sunset and sunrise. That Astronomic model number would be ET8015C. If you have any questions on the installation of the timer, you can contact our Technical Support team on site who are happy to talk you through the process. You can reach Technical Support by email at techsupport@intermatic.com. Thank you again, we appreciate your business!
Answered by: Intermatic Technical Support
Date published: 2018-11-30

Got time etc set, But does not come on 7 days a week as needed. do i need a better timer? Mine is...

Got time etc set, But does not come on 7 days a week as needed. do i need a better timer? Mine is the Intermatic E1105C. i see other brands have a day button maybe thats what i acquire to set for 7 days a week?
Asked by: School2018
Good morning, this is Selina from Intermatic Consumer Services. Thank you for your question on our ET1105C Timer. The ET1105C is only intended for 24-hour scheduling. We do offer similar models that are intended for 7-day and 7-day astronomic scheduling. If you would like discuss other options that will better suit your needs, please contact our Technical Support team. You can reach Technical Support by email at techsupport@intermatic.com or by phone at 815-675-7000. We appreciate your business!
Answered by: Intermatic Technical Support
Date published: 2018-09-24

You explained how to set the time and the date. Now I need to know how to set the device on every...

You explained how to set the time and the date. Now I need to know how to set the device on every 8 hours for 3 minutes and then off 3 times a day. Using on my septic tank.
Asked by: Joseph
A complete installation guide can be viewed via a link on the right-hand side of the product page in order to help you determine if this product will suit your project needs.
Answered by: CommunityAnswer
Date published: 2018-08-10

I accidentally lost the lock for this thing. Is there any way I can shut it down from the outside?

Asked by: Code
Hello, sorry to say you will need to open it to turn off the clock- is it possible to cut the lock?
Answered by: Intermatic Technical Support
Date published: 2017-04-17
  • y_2019, m_1, d_20, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_6
  • loc_, sid_203954902, 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, 29ms
  • QUESTIONS, PRODUCT

Customer Reviews

30 Amp 24-Hour SPST 1-Circuit Electronic Time Switch is rated 5.0 out of 5 by 4.
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2018-02-14
Rated 5 out of 5 by from Installed to control my yard lighting. Works great, easy... Installed to control my yard lighting. Works great, easy to install.
Date published: 2017-07-25
Rated 5 out of 5 by from Works great This electronic time switch is a replacement for a mechanical time switch and is used to control domestic hot water circulation on a furnace boiler during four scheduled events that occur over every 24 hour period. It works perfectly for that purpose, ensuring hot water is immediately available at the furthest points of use when most needed. This time switch is identical to another that is used to control a swimming pool pump. That unit has been in operation for five years without issue.
Date published: 2016-01-12
Rated 5 out of 5 by from Great timer It's difficult to install and can be rather confusing. It is easy to set the timer and I like the daylight savings feature with the battery back up! On a scale of 1-10 on the install I think it's a 5 and would have someone who knows about timers to install it.
Date published: 2014-04-29
  • y_2019, m_1, d_20, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_, sid_203954902, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 30ms
  • REVIEWS, PRODUCT