Water Inlet and Outlet Connection
Power Connection
Profile of heater right side up
9
This water heater must be permanently connected to the electrical supply through a double pole
switch having a contact separation of at least 3mm in all poles incorporated in the fixed wiring. The
insulation of the fixed wiring must be protected by an insulating sleeving with a temperature rating
of at least 80°C.
Ensure the water heater is reliably grounded. The earth wire must be longer than the current carrying
conductors. The maximum power of this water heater is 3300W, hence a single dedicated power
supply circuit is proposed. The core area of the electric supply wire should not be less than 2.5 mm
²
.
Thermal cutout
Live wire (L)
Neutral wire (N)
3000W heating element
Earth wire
2000W heating element
