156 ELECTRONIC ACCESSORIES Series: SPEEDBOX and SPEEDBOX PLUS Single-phase voltage 230 Vac Three-phase mains voltage 230 - 400 - 440 Vac Acceptable voltage fluctuation +/- 10% Frequency 50/60 Hz Protection degree IP 55 Max ambient temperature 50°C Automatic restart in event of dry running MASTER-SLAVE operation mode. Up to 4 communicated units STC function: when temperature of electronic circuit exceeds 85 ºC the frequency of the pump is automatically reduced, decreasing the heat generation but maintaining the water flow. Control panel includes LCD screen, warning leds, pushbuttons, START-STOP, AUTOMATIC and configuration system. TECHNICAL FEATURES CODE V in [Vac] V out [Vac] I out [A] CB SPEEDBOX 1010MT 1X230 3X230 10 CB SPEEDBOX 1112MM 1X230 1X230 12 CB SPEEDBOX 1305TT 3X230 3X400 3X400 5 CB SPEEDBOX 1309TT 3X230 3X400 3X400 9 CB SPEEDBOX 1314TT 3X230 3X400 3X400 14 CB SPEEDBOX P 1325TT 3X230 3X400 3X440 3X400-440 25 CB SPEEDBOX P 1332TT 3X230 3X400 3X440 3X400-440 32 Pump inverter for single pump at variable speed / Wall mounting Can be mounted individually or in groups up to 4 pumps communicating operating in master - slave operation mode alternating the sequence of operation.
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