ICM™ ICM325A Universal Head Pressure Control, For Use With: A/C and Heat Pumps

ICM™ ICM325A Universal Head Pressure Control, For Use With: A/C and Heat Pumps

Manufacturer: ICM Controls
Brand: ICM™
Part #: 387456
MPN: ICM325A
Customer Part #:
Min. Order Qty: 1
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Additional Information      :      1.8 VA Rating, 10 kOhm at 77 deg F Temperature Sensors
Amperage Rating      :      100 mA to 10 A
Dimensions      :      4-3/4 in L x 3-1/4 in W x 1-3/4 in H
Frequency Rating      :      50/60 Hz
Phase      :      1 ph
Suitable For Use With      :      A/C and Heat Pumps
Temperature Rating      :      -40 to 176 deg F
Voltage Rating      :      120 to 600 V Line, 24 to 240 V Control

The ICM325A low ambient head pressure control ensures the condenser fan runs at an optimal speed for maximum efficiency. If the system pressure gets too low or the condenser temperature gets too cold, the ICM325A lowers the fan speed accordingly. Other head pressure controls on the market just turn the fan off completely. This method results in inconsistent head pressure, inconsistent cooling, rattling pipes and ducts, system leaks and ultimately a shortened life span of the condenser fan motor and compressor.

ICM™ Universal Head Pressure Control, 120 to 600 V Line, 24 to 240 V Control, 100 mA to 10 A, 50/60 Hz, 1 ph, For Use With A/C and Heat Pumps, -40 to 176 deg F, 4-3/4 in L x 3-1/4 in W x 1-3/4 in H, 1.8 VA Rating, 10 kOhm at 77 deg F Temperature Sensors

  • Operates as temperature or pressure sensitive motor fan speed control
  • Helps prevent evaporator freeze-ups, low pressure cut-outs and liquid slugged compressors in low ambient conditions
  • Integral heat pump bypass circuitry allows electronic bypass of speed control
  • Eliminates overshoots common to on/off and pressure switch controls
  • Near field communication (phone tap) using the ICM OMNI App
  • Hard start, low temperature bypass, isolated 24 VAC supply
  • Controls up to three refrigeration circuits
  • Data Sheet https://s3.amazonaws.com/open-secret-production-public/data-studio/marcone/documents/icm325a-datasheet-3032-5132.pdf
  • Installation and Operation Manual https://s3.amazonaws.com/open-secret-production-public/data-studio/marcone/documents/icm325a-installation-guide-3032-5129.pdf
  • Specification Sheet https://s3.amazonaws.com/open-secret-production-public/data-studio/marcone/documents/specification-sheet-3032-5127.pdf

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