Product Details
The Supco Pressure Switch operates at a pressure rating of 400 PSI open and 200 PSI closed, featuring a high pressure SPST configuration that opens on pressure rise as well as a condenser fan cycling SPST option that also opens on pressure rise. It includes a 1/4" SAE female flare fitting equipped with a valve core depressor and utilizes a snap acting stainless steel hermetically sealed sensor suitable for SHP, SLP, and SFC applications. The device is designed for small size and light weight, allowing for direct mounting, and provides excellent set point repeatability and stability. The pressure range spans from 0 to 650 PSI, with a burst pressure of 5000 PSI. It is rated for 100,000 cycles at the rated load and operates at a voltage of 50/60 Hz with options of 24/120/240 volts (6 RLA, 36 LRA). The operating temperatures extend from an ambient range of 20°F to 176°F (-30°C to 80°C) and a fluid temperature range of 60°F to 250°F (-50°C to 120°C).








