American Power Conversion AIS 3000 Power Supply User Manual


 
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 output cable lugs on L1, L2 and L3 output busbars, using the
provided M6 hex screws. Attach N x 2 where shown, using the provided hex screws.
Attach PE x 2 where shown, using the provided hex screws.
Fasten the cable strain relief.
Reinstall cover plate using the 6 M4x13 screws from step
N
N
L
1
L
3
L
2
L
3
Batt+
Batt–
N
L
2
L
1
PE cables
Input
cables
Output
cables
Neutral
Plate covering cable
termination area