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P303701
P303701
Lube oil control, electromechanical, 90 sec time delay, 8 to 60 psig, 3' capillary, 1/4" FFL
- Vendor Name:
- Ranco/Robertshaw
- URI Part Number:
- P303701
- Vendor Part Number:
- P303701
- Description:
- Lube Oil Protection Control
- Length (In.):
- 2
- Width (In.):
- 5 3/8
- Height (In.):
- 4
- Shipping Weight (Lbs.):
- 2.02
- Capillary Connection (In.):
- 36
- Pressure Range (psi):
- 8-60
- Time Delay:
- 90 Seconds
- Voltage:
- 120/240
- Prop65:
- WARNING: This product can expose you to chemicals including Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
These lube oil protection controls guard pressure lubricated refrigeration compressors against major damage due to loss of oil pressure. If adequate oil pressure is lost, the built-in S30 time delay switch starts timing. If the oil pressure does not recover within the set period, the control circuit is opened, stopping the compressor.
The range is the difference between the crankcase pressure and the oil pump pressure that will energize the time delay switch and lead to shutdown. The difference in oil pressure needs to rise 7 psi above the range to de-energize the time delay switch and prevent eventual shutdown.
- Voltage: 120/240 Vac
