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White spring-loaded mechanical wall timer with 30-minute countdown dial

Intermatic

Intermatic FD30MWC 30-Minute Countdown Wall Timer, White

SKU CH-VHV0-2N3YN

Mechanical spring-wound countdown switch automatically cuts power to fans, lights or motors after 30 minutes with no electricity needed

  • No electricity needed — spring-loaded mechanical operation
  • Automatically limits run time to 30 minutes
  • Replaces any standard single-pole wall switch
  • Fits toggle or decorator plates without modification
  • Quick install with front terminals and press-on knob

Mechanical Countdown Timer

The Intermatic FD30MWC is a spring-loaded mechanical wall timer that requires no electricity to operate. It replaces any standard single-pole wall switch in single or multi-gang boxes. The timer automatically limits the run time of fans, lights, motors or heaters to a maximum of 30 minutes.

Ideal for Hands-Free Load Control

Homeowners who want lights or ventilation fans to switch off automatically after a set period will find this unit suitable. It fits both toggle and decorator style cover plates without field modifications. Buyers who need adjustable timing intervals beyond a fixed half-hour, or who require multiple programmable on and off events per day, should look at a different type of controller.

30-Minute Fixed Time Limit

The single specification that determines suitability is the non-adjustable 30-minute maximum countdown. The dial cannot be set for shorter or longer durations, so the timer only fits applications where that exact limit is acceptable.

Highlights

  • No electricity needed — spring-loaded mechanical operation
  • Automatically limits run time to 30 minutes
  • Replaces any standard single-pole wall switch
  • Fits toggle or decorator plates without modification
  • Quick install with front terminals and press-on knob

Specifications

BrandIntermatic

Questions about this item

How does the 30-minute limit work once the timer is installed in a wall box?

Turn the knob to the desired setting up to 30 minutes; the spring-driven mechanism counts down mechanically and switches the load off automatically when time expires, with no electrical power needed for the timing function.

What type of wiring connection does the switch use and what load configurations does it support?

Front-access teeter terminals accept standard solid or stranded wire for a single-pole, single-throw circuit controlling fans, lights, motors or heaters.

Will the supplied white dial plate fit my existing toggle or decorator wall plate without modification?

Yes, the moulded dial plate is designed to fit both toggle and decorator style plates, single or multi-gang, with no field modifications required.

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