P-164000477 9395P750 kVA / 900 kVA and 1000 kVA / 1100 kVA 84
Revision 002 User’s and Installation Guide
6.3 UPS system oneline configurations
The system oneline drawings in this section show the simplified internal structure of the UPS, battery
supply, and basic maintenance bypass.
If the load requires a neutral, a bypass source neutral must be provided. If the load does not
require a neutral and there is no neutral conductor connected at the bypass input, a neutral
must be installed to source star point.
Callout letters A, B, C, and D map to Table 3-4 on page 19.
UPS model
Voltage
System type
Input Output
9395P-750
9395P-900
400 400 Single unit three UPM – Reverse transfer dual-feed common battery system
9395P-750
9395P-900
400 400 Single unit three UPM – Reverse transfer dual-feed separate battery system
9395P-750
9395P-900
400 400 Single unit three UPM with field installed UPM – Reverse transfer dual-feed com-
mon battery system
9395P-750
9395P-900
400 400 Single unit three UPM with field installed UPM – Reverse transfer dual-feed sepa-
rate battery system
9395-900
9395-1100
400 400 Single unit three UPM with field installed UPM – Reverse transfer dual-feed com-
mon battery system
9395-900
9395-1100
400 400 Single unit three UPM with field installed UPM – Reverse transfer dual-feed sepa-
rate battery system
9395-900
9395-1100
400 400 Simplified dual-feed UPS with maintenance bypass panel