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P28AA1

P28AA1
Lube oil control, electromechanical, 90 sec time delay, manual reset, 1/4" FFL, 3' capillary, 120/240 Vac heater circuit
Please note an alternative model exists for this Part Number. Please see the Supersedes tab.
Vendor Name:
Johnson Controls
URI Part Number:
P28AA1
Vendor Part Number:
P28AA1C
Shipping Weight (Lbs.):
3.5
Capillary Length:
3'
Heater Circuit:
120/240 Vac
Pressure Connection (In.):
1/4 F Flare
Pressure Range (psi):
8-70 psig
Pressure Range (psig):
8 to 70
Reset:
Manual
Time Delay:
90 Sec.
Prop65:
WARNING: This product contains chemicals known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov

The P28 series provides dependable shutdown on pressure of lubricated refrigeration compressors by sensing low lube oil pressure. A built-in time delay switch, accurately compensated for ambient temperature, allows for pressure pick up on start and avoids nuisance shutdowns on pressure drops of short duration during the running cycle.

  • Heater circuit: 120/240 Vac
  • Range: 8-70 psig
Substitutes Supersedes Documents

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