3.4.4. Mains module
The mains module of the charging power unit houses the terminal blocks for
the main AC supply power cables, the main switch for the cabinet, and the
miniature circuit breaker (MCB) for the auxiliary circuit.
Figure 9. Mains module overview
1 Front panel
2 Main switch (circuit breaker)
3 Miniature circuit breaker (MCB) for the control voltage
CHARGING EQUIPMENT FOR ELECTRIC VEHICLES INSTALLATION MANUAL
CONFIDENTIAL – CERTIFIED PARTNERS 20 REV 2.40 EN 04-2024