6.4 Electrical protection
The power supply for the heat pump must come, preferably, from an exclusive circuit with regulatory
protection components (30mA differential protection) and a magneto-thermal switch.
- The electrical installation must be carried out by a specialized professional (electrician) in accordance with
the standards and regulations in force in the country of installation.
- The heat pump circuit must be connected to a safety earth circuit at the terminal block.
- The cables must be properly installed to prevent interference.
- The pump is intended for connection to a general power supply with earth connection.
- Section of the cable; This section is indicative and should be checked and adapted according to the needs
and conditions of use.
- The tolerance of acceptable voltage variation is +/- 10% during operation.
The connections must be dimensioned according to the power of the device and the state of
installation.
These values are given as a guideline, only the intervention of an authorized technician
can determine the values corresponding to your installation.
The electric line must be equipped with a ground connection and with a circuit breaker with
difference 30mA in head.