Eaton 93E 30IAC-D, Installation And Operation Manual

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Eaton 93E Integrated Accessory Cabinet-Distribution (30IAC-D and 60IAC-D) Installation and Operation Manual P-164000072—Rev 2 www.eaton.com/powerquality 5-1
Chapter 5 Onelines and Schematics
5.1 Onelines
Figure 5-1 shows the simplified internal structure of the Integrated Accessory Cabinet-Distribution (IAC-D) and
Figure 5-2 a simplified UPS, EBC, and IAC-D intercabinet connection diagram.
Figure 5-1. 93E 30IAC-D and 93E 60IAC-D Internal Oneline
208 V 3-Phase
S ubfeed
Distribution
208 V 3-Phase
S ubfeed
Distribution
208 V 3-Phase
S ubfeed
Distribution
208 V 3-Phase
Panelboard
Distribution
208 V 3-Phase
Distribution
Input
S ubfeed
Distribution
Optional
S FB1
S FB2
S FB3
42-Pole
Panelboard
CB1
Input
Tie
NOTE
: Neutral and ground connections are not shown in the oneline
drawing. S ee schematics for details.
A
B
B
B
B
NOTE Callout letters A and B map to Table 3-3.