SQUARE-D PRESSURE SWITCH 4,5 FAET
The Square-D Pressure Switch is used in most systems with pressurized fluids. In particular, it carries out the function of automatic control of the pressure energy levels by acting on the power supply of the electric pump. Type of controlled fluid: fresh water, sea water, from 0°C to +55°C.
It is used to control water pressure up to 10.5 bar.
The Square-D pressure switch is previously calibrated at standard contact closing and opening pressures, but there are cases in which it can be calibrated at different pressures thanks to its adjustment device which switches the electric pump on and off based on the pressure.
TECHNICAL FEATURES
Bipolar switch, for 230 V rated voltage
Adjustable trigger pressure
Minimum operating pressure: 1.0 – 2.1 bar
Factory setting pressure: 1.4 – 2.8 bar
Setting range with increasing pressure: 1.4 – 4.6
Connection: ¼” female
