ICM254 Fan Blower Control - Dual On/Off Delay Timer (Adjustable Time Delay) Zoom

ICM254 Fan Blower Control - Dual On/Off Delay Timer (Adjustable Time Delay)

SKU:ICM254

Brand: ICM Controls

ICM Controls
Qty Price
$20.35
/ each
$196.50 / box (10 units x $19.65)
In Stock! Ships in 24-48 Hours
(16 Available)
1

Specs

Voltage:
?
18/30 VAC
Frequency: 50-60 Hz
Amperage:
?
1 amp (max)
Holding Current: 40 mA (minimum)
Amp Inrush: 10
Adjustable Time Delay: 1-180 Seconds (ON)
12-390 Seconds (OFF)
Dimensions: 2" x 3"

Description for ICM Controls ICM254

Controls the circulating fan in heat pump, air conditioning and forced air systems. Delay on make lets air reach proper level prior to turning on the fan. Off delay timing function continues to run the fan at the end of the heating/cooling cycle, thereby purging ducts of residual air and increasing system efficiency.

Product Features

  • Dual function fan delay timer
  • Controls the circulating fan in heat pump, A/C and forced air systems
  • OFF delay controls fan relay to purge ducts of residual air at the end of the heating/cooling cycle.
  • ON delay allows air to reach the proper comfort level prior to energizing the fan.

Mode of Operation - Power must be applied at all times. Upon closure of the thermostat, the delay on make period begins. Once complete, the load is energized and remains energized as long as the initiate switch is closed. When the thermostat switch opens, the delay on break period begins. Once complete, the load is de-energized and all time delays reset. If the initiate contact re-closes during the delay on break period, the load remains energized and the delay on break period is reset. Removal of the input power resets all timing functions. Should the initiate contact open during the delay on make period, the delay on make period is reset to zero.

ICM254 Fan Blower Control - Dual On/Off Delay Timer (Adjustable Time Delay)

REVIEW SNAPSHOT®

by PowerReviews
ICM ControlsICM254 Fan Blower Control - Dual On/Off Delay Timer (Adjustable Time Delay)
 
3.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

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    (0)

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Reviewed by 2 customers

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5.0

Works As Advertised

By John the Furnace Man

from Concord, CA

Verified Reviewer

Comments about ICM254 Fan Blower Control - Dual On/Off Delay Timer (Adjustable Time Delay):

I've installed several of these over the past few years. The included wiring diagram is pretty horrible. However, once you get past that the timer works like a charm. I happen to be an HVAC contractor, so maybe that's why I'm not having the same trouble as the other reviewer.

 
1.0

death on arrival.

By vichai

from New HYde Pk, NY

Verified Buyer

Comments about ICM254 Fan Blower Control - Dual On/Off Delay Timer (Adjustable Time Delay):

I ordered 2 units. The 1st one was attached but it does not work. It does not turn on or off. I took the seconds unit to an Electronic expert friend. He tests the units. both units are damage from short circuit.
I was palnning to use them to turn on and off the water solenoid valve, the valve feed the humidifier from Honeywell H220. The humidifier turn on, the if I keep the water line 1/4" valve open, water ran and overflow 40 gallons of water a day without timer. these are piece of bad products.

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