ZANOLLI CITIZEN Series Installation, Use And Maintenance Manual page 30

______________________________________________________________8. MAINTENANCE
Figure 10-1 Electrical diagram for Citizen 6/MC and 9/MC at 400 Vac 3N, 230 Vac. 3, 230 Vac. 1-N
(auxiliary connection)
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30 CITIZEN 6 - 9/MC, CITIZEN 6+6 - 9+9/MC DIGITAL VERSION