MA1 – SPDT Low Pressure Switch

Field adjustable low pressure switch with SPDT contacts and metal fitting.

The MA1 range of pressure switches has been designed for use in applications such as water heaters, boilers, spas and swimming pool heaters and filters. The switch is easily adjustable by means of a hand knob and has a 16A SPDT micro switch and housed in an IP65 enclosure fitted with a cable PG11 cable gland.

Adjustment ranges are available between 25-100 mbar and 200-1500 mbar.