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Spec Sheet  Install Manual

Intermatic EI220W Electronic Countdown Timer, 120 VAC, 60 Hz, Preset Times 1,2,4,8 Hour, With Hold, White

This timer requires no programming; preset countdown times are activated by pressing a single button. Silent operation makes this timer ideal for applications where the noise of mechanical countdown timers is of concern. *NOTE: Not for use with sunlamps, saunas, or loads that could cause personal injury if timed incorrectly.


  • No programming required
  • Provides silent operation in time ranges from One hour to 8 hours
  • Single-button time selection, with some models having a HOLD mode, for continuous ON operation
  • Replaces single-pole switches in a variety of applications
  • Incandescent/fluorescent/CFL/LED compatible
  • For use with decorator-style wall plate (not included)
  • Requires neutral connection


  • Air Movement & Ventilation
  • Indoor Lighting Control


  • Color: White
  • Operation Mode: Countdown
  • Hold Mode Included: No
  • Countdown Time: 8 hr
  • Neutral Connection Required: Yes
  • Warranty Period: 1-Year limited
  • Ballast Fluorescent: 8 A, 1000 VA
  • Electronic Ballast LED: 4 A, 500 VA
  • Motor Three Phase Ranges: 1/4 HP
  • RoHS Certification: Yes
  • Tungsten Incandescent: 1000 W
  • Product Depth (in): 1.438
  • Product Height (in): 4.125
  • Product Width (in): 1.688
  • Operating Temperature Max (°F): 104
  • Operating Temperature Min (°F): 32
  • Input Voltage Range(s): 120 VAC, 60 Hz
  • Wiring Configurations: Single
  • Wall Plate Configurations: Single-Gang
  • Mechanism Type: Digital/Electrical
  • Time Presets: 1 hr, 2 hrs, 4 hrs, 8 hrs
  • Application Compatibilities: CFL, Fluorescent, Incandescent, LED
  • Category: Electronic Countdown Timers Web
  • Resistive Heater: 15 A, 1800 W

    Color White
    Input Voltage Range(s) 120 VAC, 60 Hz
    Mechanism Type Digital/Electrical
    Operation Mode Countdown
    Wiring Configurations Single
    Hold Mode Included Yes
    Wall Plate Configurations Single-Gang
    Countdown Time 8 hrs
    Neutral Connection Required Yes
    Time Presets 1 hr, 2 hrs, 4 hrs, 8 hrs
    Warranty Period 1-Year limited
    Application Compatibilities CFL, Fluorescent, Incandescent, LED
    Ballast Fluorescent 8 A, 1000 VA
    CAProp65Message Please see the Warning @
    Country Of Origin China
    Electronic Ballast LED 4 A, 500 VA
    General Purpose 15 A, 120 VAC, 60 Hz
    Motor Load Ratings (Ranges) 1/4 HP
    Resistive Heater 15 A, 1800 W
    RoHS Certification Yes
    Tungsten (Incandescent) Range(s) 1000 W Tungsten Incandescent 1000 W
    Operating Temperature Max (°C) 40
    Operating Temperature Max (°F) 104
    Operating Temperature Min (°C) 0
    Operating Temperature Min (°F) 32

    Product Depth (in) 1.438
    Product Depth (mm) 36.5
    Product Height (in) 4.125
    Product Height (mm) 104.8
    Product Width (in) 1.688
    Product Width (mm) 42.93

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