Directo 1,2 and 3 control panels for the direct on line start of small deep deep well pumps or booster sets with surface pumps.
General features
• Power supply 1 ~ 50/60Hz 230V±10% (DIRECTO mono);
• Power supply 3 ~ 50/60Hz 400V ±10% (DIRECTO-Tri);
• 24 Vac transformer for auxiliary circuit;
• Low voltage inputs and control circuits;
• Normally open input for start command;
• Normally open input for minimum level/pressure command;
• Auto-0-Manual Selector (Stable):
Manual: direct operation without operation;
Automatic: operation controlled by minimum and start inputs;
• Network presence blue LED;
• Green LED for active motor;
• Red LED for motor overload alarm;
• Line contactor in AC3;
• Auxiliary and motor protection with fuses;
• Door lock main switch;
• ABS box up to 11 kW, metal box from 15 kW, IP55;
• Ambient temperature: -5/+40 °C;
• Relative humidity 50% at 40°C (non-condensing).
See PDF for more options