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Timers Type
Wall Mounted Timers
Load Type
Fans / Motors
Incandescent / Halogen
Battery Backup
LCD Display
Wall Mounted
# of Loads
1 Load
Maximum Timed Events
2 Events
Maximum Load
40 Amps
Maximum Time Duration
Up to 24 hours
110V AC
120V AC
277V AC
Ease of Installation
Intermediate (Installs < 60 minutes)
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Heavy-Duty Timer Provides Automatic Control for 40-Amp Electrical Loads
Sylvania SA 400 Zip-Set Heavy-Duty Digital Residential / Commercial SPST Dual Voltage Timer, 40 Amps
Sylvania SA 400 Zip-Set Heavy-Duty Digital Residential / Commercial SPST Dual Voltage Timer, 40 Amps
Sylvania SA 400 Zip-Set Heavy-Duty Digital Residential / Commercial SPST Dual Voltage Timer, 40 Amps
Item# 56224
Price: Normally $159.99 
Hot Deal $133.09
Free shipping on orders over $175 - See Details


  • One-step set-up for scheduling lights or appliances
  • Offers 2 On/Off settings
  • Applicable to Industrial applications and heavy loads like electric water heaters, pools, spas, and commercial lighting, and more
  • 7-5-2 format allows you to program based on a full week, a work week, or a weekend
  • Large Illuminated LCD display
  • Heavy duty enclosure with all metal construction
  • Protective cover prevents tampering of scheduling and prevents vandalism

Essential Info

Sylvania has offered the most innovative easy-to-use timer solutions for every Industrial and residential applications around your home. This heavy duty timer has the Zip-Set ability to turn lights on automatically at sunset by simply entering your phones area code. No other timer on the market offers such a simple one-step set-up process. This timer allows you to have 4 independent On/Off settings which can be programmed to operate at 1-minute intervals; capable of controlling either 120VAC electrical systems or 277VAC electrical systems. The change created by Daylight Savings Time (DST) is adjusted by a slide switch housed on the digital timer. The 7-5-2 programming format allows you to choose whether the timer will repeat its cycles 7-days a week, 5-days a week, or for just a 2-day weekend. Additional security for your home is provided by the random switch. This feature will automatically switch the load On and Off at random times, While you are away form the home, to give your home a lived in look. At anytime, each user can override the scheduling, turning the load On or Off using the override switch. Multiple knockouts are provided for easily running wires into the enclosure. Program settings will never be lost due to the battery back-up ( Included) keeping all On/Off times even through brown outs, or black outs, This Timer has simple programming an incredible load capacity and creates svings in energy costs by ensuring devices whith very large electrical loads only run when they are needed or wanted.

What's Included

  • 1x - SA 400 Zip-Set Heavy-Duty Digital Residential / Commercial SPST Dual Voltage Timer, 40 Amps

  • Specifications

    Manufacturer Product No.SA 400
    Voltage120VAC / 277VAC

    Important notes:
    Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
    Manufacturer contact information: Hardware Innovations LLC, Tel: (888) 348-4484 Ext


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