34 AIS® 3000 10-40kVA, 400V, Site Preparation and Installation Manual – 990-2258
Wiring
Make sure the UPS is in its location of use before wiring begins.
CAUTION!
Verify clockwise phase-rotation (L1, L2, L3) and make sure a neutral connection (N) is
present.
Power terminal lug diameter: minimum 6mm.
Torque value: 5Nm
If floor anchoring is required, attach the Floor Anchoring Brackets to the UPS now.
Follow step 1 under Floor Anchoring (Option).
Please leave a copy of your wiring diagram with the customer to facilitate maintenance
and troubleshooting.