Eaton 93PM IAC-D, Installation And Operation Manual

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Eaton 93PM Integrated Accessory Cabinet-Distribution (50–200 kW) Installation and Operation Manual P-164000229—Rev 09 37
Figure 15. Top and Bottom Conduit Landing Wire Entry Locations
Top Conduit Landing Plate for AC Input to the IAC-D
and AC Output from distribution panelboards and
subfeed breakers.
(Remove panel to drill or punch conduit holes, or
remove knockouts.)
Bottom Conduit Landing Plate for AC Input to the
IAC-D and AC Output from distribution panelboards
and subfeed breakers.
(Remove panel to drill or punch conduit holes, or
remove knockouts.)
Top View
Bottom View
Front
Front
44..33 IInnssttaalllliinngg IIA AC C--D D EExxtteerrnnaall P Poow weerr W Wiirriinngg
If wiring a 480V/208V IAC-D, proceed to paragraph 4.3.1 Input Wiring (480V/208V) ; if wiring a 208V/208V IAC-D,
proceed to paragraph 4.3.2 Input Wiring (208V/208V) .
44..33..11 IInnppuutt W Wiirriinngg ((448800V V//220088V V))
To install wiring to connections:
NOTE 1 Input power wiring is routed through the inside bottom of the IAC-D and UPS for line-up-
and-match configurations or wiring can be installed using conduit between the cabinets
for standalone installations.
NOTE 2 Remove the IAC-D conduit landing plates to drill or punch conduit holes, or remove
knockouts in the conduit plate (see
Figure 15 ).
1. Verify the UPS system is turned off and all power sources are removed. See
Chapter 6 Integrated Accessory Cabinet-Distribution Operating Instructions for shutdown instructions.
Installation