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ICM307 Ultra Low Cost Heat Pump Defrost Timer
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ICM307 has been discontinued
Discontinued September 23, 2019
This product was discontinued because the part number was changed by the manufacturer. No modifications were made to the replacement product.
MANUALS (1)
Product Highlights
–
18/30 VAC
Description
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Features
- 3 minute anti-short cycle protection
- Low cost, time and temperature defrost
- Time and temperature terminate
- 10 minute fixed defrost time
- HOLD input tracks compressor run times
- Pin selectable intervals: 30/60/90 minutes
- Test pins reduce test time by 256x
- Simple time and temperature control
- High installed base
Specs
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| Voltage: | 18/30 VAC |
|---|---|
| Frequency: | 50-60 Hz |
| Power Consumption: | 1 watt maximum |
| - Rating: | 1 amp @ 30 VAC |
| - Type: | Triac |
| Defrost Time: | Fixed 10 minutes (+/-5%) |
| Anti-Short Cycle Time (Fixed): | 3 Minutes |
| Power on Reset Time: | 500ms |
| Interval Time b/w Defrosts: | Pin-selectable 30/60/90 min |
| Operating Temp Range: | -40° to +167°F |
Questions?
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Showing 1-1 of 1 reviews
Air conditioner defrost timer.
Viewing my defective air-conditioner electric panel, it was obvious that the defrost timer card had been "fried" (reason unknown, perhaps the local lightening strike). An online search led me to SupplyHouse.com which had an identical replacement circuit card for a very reasonable price and its delivery time was good. Inserting the new card was easy and the air-conditioner operation returned to normal.
Suggestion: On inserting the card, turn off the power first. Then one by one move the attaching wires for the old card positions to the identical new card positions. Then release the old card from its support on the electric panel and place the new card on the same or supplied new supports.
DCF
Tampa, FL
11 years ago
Verified Buyer
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