Add $175.00 for FREE shipping

Automatically Shut Off Your Appliances With Ease
Intermatic EJ351C 24-Hour Mechanical In-Wall Timer
Intermatic EJ351C 24-Hour Mechanical In-Wall Timer
Intermatic EJ351C 24-Hour Mechanical In-Wall Timer
Item# 25077
Free shipping on orders over $175 - See Details


  • 24 ON/ 24 OFF settings per day
  • Random setting varies daily ON/OFF settings
  • Self-learning feature: If not manually programmed, timer will repeat the first 24 hour ON/OFF pattern
  • For single pole applications
  • Use with existing standard wall plates

Essential Info

The Intermatic EJ351C 24-Hour Mechanical In-Wall Timer offers up to 24 ON / 24 OFF settings per day. Random setting turns light ON and OFF at slightly different times each day. Self-learning feature will repeat the first 24 hour ON/OFF pattern if not manually programmed. During a power failure, will retain settings for at least 15 minutes. LED indicates if the bulb is dead. Replaces any standard wall light switch. Use with existing toggle or decora style wall plate.



  • 500W maximum, 40W minimum (incandescent)
  • Derate to 400W maximum when 2 or more timers are installed in the same wall box.
  • 120 VAC, 60 Hz
  • 30 minute minimum ON/OFF period
  • 24-hour repeat cycle
  • Up to 48 daily operation events (24 ON, 24 OFF)
  • Temperature rating: 32°F (0°C) to 104°F (40°C)
Important notes:
Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
Manufacturer contact information: Intermatic Inc, Tel: (815) 675-7000


21 Ratings
5 star: 57%  (12)
4 star: 14%  (3)
3 star: 5%  (1)
2 star: 0%  (0)
1 star: 24%  (5)
Average Customer Rating
(21 customer ratings)
Share your thoughts with other customers
STUART -- las vegas, NV   10/15/2012
Fast service
Unprogrammed -- ny, NY   9/27/2012
Does not program properly. Followed directions. This product stinks
TED -- plano, TX   5/14/2012
The device ws compatable for CFL lamps on the web page but the manufacturer indicated inandescant only. This cost me shipping twice. Not happy.
ROBERT -- edgewater, FL   5/12/2012
Installation was fine. Programming the Timer took time, and had to reset it four times. It takes a learning curve. We are in a lightening prone area, Florida, which is the "Lightening Capitol of the US." So, I'll just have to reset it. I know know how to do it.
MATTHEW -- cary, NC   11/10/2011
This in-wall timer is replacing one that has worked without a problem for almost 10 years.
TOM -- grand prairie, TX   7/17/2011
Purchased (2) of the EJ351C timers, I have them installed front and back and nneded a replacement. Purchased the second for backup. Installed 1 of then new ones and had to replace it with my backup three days later. The first insatlled would not work properly. Satisfied with oder delivery, but need get replacement for defective product.
MARVIN -- monsey, NY   11/21/2010
THOMAS -- victor, NY   10/28/2010
Easy to install and works perfectly.
JACK -- tulsa, OK   10/1/2010
I believe the product is defective. I can't get it programmed; the red light does not flash like the instructions say that it should. P.S.I have used Intermatic timers similar to this for years and have never had a problem programming them.
THADDEUS -- plymouth, MA   9/5/2010
Product was what I wanted to replace existing In WallTimer. Arrived in time frame promised

Related Items

Sign-up for Exclusive Email offers 
How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
About Us INSTEON Press Awards Employment Guarantees Security & Privacy
Free Catalog Email Newsletter Forum RSS Site Map
Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
Place your order by 3pm PT for same day shipping
Copyright 1995-2014 SMARTHOME™
Verisign Secure Site PayPal Acceptance Mark