Astralpool Viron P300 Manuel D'installation Et Maintenance page 5

For pumps with a single phase motor:

Thermal protection is incorporated. Installation with a switch is sufficient, in line with
the "Main connections" diagram.

Use a motor guard with magneto-thermal protection.

The adjustment data for the thermal relay is to be used as a guideline, as the motor is
already fitted with protection.

For 230 V, use a H07 RN-F3 type connection sleeve with a cable section that adapts to
the power of the motor and length f the cable.

For AC, use a H07 RN-F3 type connection sleeve with a cable section that adapts to the
power of the motor and the length of the cable.

The mains cable must only be connected by skilled, authorised personnel.
- Before connecting the motor, check the type of fuse required.
- Check the correct layout and connection of the earthing cable in the equipment.
- Respect the electrical installation and connection conditions. Failure to do so may lead
to the pump manufacturer declining all responsibility and rendering the guarantee null
and void.
- The motors are subject to the EEC standards with the IPX5 protection.
- Special regulations may exist for the installation.
- Unsuitable mains connections involve the risk of death.
- A means of disconnection must be incorporated in fixed wiring in accordance with wiring
rules. The disconnect device should have a contact separation in all poles that provide
full disconnection under category III conditions.
This appliance must be installed by a qualified service technical. When installing the appliance
ensure all parts are installed in the correct zone in accordance with the wiring rules. In particular
refer to EN 60364 (EU).
Fig. 1
Inst256 Installation and General Maintenance Manual – Viron P300 Pool Pump
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