This unit stops the pump when a dry-running or an overintensity is detected. It has an integrated Schuko socket for the pump connection. It has also a Schuko plug for the power supply connection, in case of other socket shapes there is a wall-mounted variant where the connection is performed through the lateral PG’s.

Operating characteristics:

– Dry-running protection without configuration.
– Overcurrent protection.
– Protection against mechanical pressure switch blocked.
– Rapid-cycle alarm: An alarm is activated when the hydropneumatic tank has lost the air and frequent start-stops are produced.
– ART function (Automatic Reset Test). If the device has been stopped due to the action of the safety system against dry operation, the ART tries to connect the pump, with a programmed periodicity until the water supply is restored.
– Manual start push-button.
– Failure, power and pump on led-lights.
– Integrated Schuko socket for the pump connection.
– 2 possible connections to the power supplier:
Integrated Schuko plug.
Cable with plugs type G or B in wall mounted applications.
– RoHS and WEEE compliant.
– EMC certified.
– Electrical Safety certified.