Electrical Installation – Input/Output Wiring – Single Mains (default)
36 AIS® 3000 10-40kVA, 400V, Site Preparation and Installation Manual – 990-2258
Attach input cable lugs on L1, L2 and L3 input busbars (left side in the UPS), using the
provided M6 hex screws. Attach outp ut cable lugs on L1, L2 and L3 outpu t busbars, using the
provided M6 hex screws. Attach N x 2 w here shown, using the provided hex screw s.
Attach PE x 2 where shown, using the provided hex screws.
Fasten the cable strain relief.
Reinstall cover plate using th e 6 M4x13 screws from step
N
N
L1
L3
L2
L3
Batt+
Batt–
N
L2
L1
PE cables
Input
cables
Output
cables
Neutral
Plate covering cable
termination area