ABB PowerValue 31/11 T 10 kVA User Manual page 15

4.2.2.2.1 Single phase input – single phase output (11)
Single Input Feed
1. Connect the neutral cable to the neutral terminal of mains 2. Note that the mains neutral is connected
internally to mains 1. For this, there is no need to connect the neutral cable to the mains 1 terminal.
2. Connect the 3-pole fork provided with the UPS between terminals L1, L2 and L3.
3. Connect the M2 cable provided with the UPS (refer to section 4.2.2.1) between terminal M2 and the
fork (use the M5 screw provided in the fork connection.
4. Connect the phase cable from the mains to the 3-pin fork.
Figure 7: 3-pole fork installation
Figure 8: Single feed (11) wiring diagram
4NWP100559R0001_OPM_ABB_PVA31-11-T_10-20kVA_EN_140626
Modifications reserved
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