Page 4
PDUAC3U SERIES
OPERATING MANUAL
P O W E R I N G T E C H N O L O G Y
Manual No. pduac3u-3
pduac3u-man-rev3-0317.indd
OPERATING MANUAL
PDUAC3U SERIES DC POWER DISTRIBUTION PANELS
1.0 INTRODUCTION
UNIPOWER’s PDUAC3U Series AC power distribution units accept a 3-phase input and
provide single phase outputs that are distributed from the phases to ensure load babance on
the source. They provide AC distribution and overload protection for up to 12 load circuits
distributed through field wireable terminal blocks.
There are 3 basic configurations operating from nominal 120VAC, 208VAC or 230VAC
outputs respectively. Each of these is available with either 4, 8 or 12 2-pole load circuit
breakers rated at 25A.
Model with and without input surge protection are available.
These panels are only 3RU high and are supplied with brackets that allow mounting in a
19” frame.
.
Figure 1. PDUAC3U AC Power Distribution Unit
