Wilo Star-RS Serie Notice De Montage Et De Mise En Service page 23

CAUTION! Risk of damage to property!
The gasket may be damaged when the motor housing is
turned. Replace defective gaskets immediately:
Ø 86 x Ø 76 x 2.0 mm EP.
7.2 Electrical connection
DANGER! Risk of fatal injury!
A fatal shock may occur if the electrical connection is not
made correctly.
• Only allow the electrical connection to be made by an electri-
cian approved by the local power supply company and in
accordance with the local regulations in force.
• Disconnect the power supply before any work.
• The current type and voltage must correspond to the details on
the rating plate.
• The electrical connection must be made in accordance with
VDE 0700/part 1 via a fixed connected load. The latter is pro-
vided with a plug device or an all-pole switch with a contact
opening width of at least 3 mm.
• To ensure drip protection and strain relief at the PG screwed
connection, a connected load with an adequate outer diameter
is necessary (e.g. H05VV-F3G1.5).
• When pumps are used in systems with water temperatures
above 90°C, a suitably heat-resistant connected load must be
installed.
• The connected load is to be installed in such a way that it can
under no circumstances come into contact with the piping
and/or the pump and motor housing.
• Make the mains connection according to Fig. 6.
• The connection cable can be taken through the cable feed-in right
or left. Exchange dummy plugs and cable feed-in as necessary.
When the terminal box is positioned laterally, always arrange the
cable feed-in from below (Fig. 5).
Installation and operating instructions Wilo-Star RS/RSD
English
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