KP pressure switches are for use in refrigeration and air conditioning systems to give protection against excessively low suction pressure or excessively high discharge pressure. KP pressure switches are also used for starting and stopping refrigeration compressors and fans on air-cooled condensers.
- Ultra-short bounce time thanks to snap-action function
- Manual trip function
- Vibration and shock resistant
- Compact design
- High reliability both electrically and mechanically
Ambient Temperature | -40 – 65 °C (80 °C for max. 2 hours) |
Media Temperature | -50 – 100 °C |
Contact Function | SPDT |
Lubricants Compatibility | Oil free applications |
Refrigerants | R113, R1234yf, R1234yz, R1234ze(E), R124, R134a, R22, R404A, R407A, R407C, R407F, R407H, R422B, R422D, R438A, R448A, R449A, R449B, R450A, R452A, R454C, R455A, R507A, R513A, R515B |