Pressure switch for protecting a heating circuit against insufficient suction or for providing a high-pressure cut-off for compressors in air conditioning systems. Pressure switches are also used for controlling compressors and fans ventilating air-cooled capacitors. They include a single-pole change-over contact which can be adjusted to respond to given pressures at the connector.
Type KP1 pressure switch
Relay: change-over contact, 400V, 16A
Includes damage-proof corrugated tubing
Adjustment range –0.2....7.5 bars
Differential pressure 0.7...4 bars
Inputs and outputs: 4mm safety sockets
Dimensions: 297 x 114 x 60mm
Weight: 0.8kg