Vendor Name:

Johnson Controls

URI Part Number:

P545NCB22

Vendor Part Number:

P545NCB-22C

Description:

Control, 120 sec. delay, with switch and wire harness

Length (In.):

6.40

Width (In.):

5.30

Height (In.):

3.90

Application:

Copeland

Differential:

=2.0

Pressure Open (psid):

7.0±1.0

Time Delay:

120 sec

Use with:

P400AD2C

Shipping Height (In.):

3.688

Shipping Length (In.):

6.375

Shipping Width (In.):

5

Shipping Weight (Lbs):

2.20

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

Weight (Lbs):

2.20

The P545 Series electronic lube oil control is designed for use on refrigeration compressors equipped with an oil pump that accepts a single-point differential pressure transducer. The P545 senses net lube oil pressure and de-energizes the compressor if lube oil pressure falls below the manufacturer's recommendation for longer than the time delay. Front-mount LEDs indicate the status of the lubrication system and a user selectable time delay can be set to minimize compressor short cycling.

• P545 controls include pressure sensor and wiring harness
• P400 series sensors will adapt to either 300 or 400 series wire harness; test switch will not function with an older control