Vertiv Liebert MCV440 - DPN004212

REV : 2
REV DATE : 10/17
DPN004212
Page :1 /1
MCV440
Form No.: DPN001040_REV4
ELECTRICAL PANEL LAYOUT
LIEBERT MCV
Circuit 1
Fan 1
Circuit 1
Fan 2
Circuit 1
Fan 3
Circuit 1
Fan 4
Circuit 2
Fan 1
Circuit 2
Fan 2
Circuit 2
Fan 3
Circuit 2
Fan 4
1
2
KEY ELECTRICAL DETAILS:
1) Three phase electrical service – Terminals are on bottom of disconnect switch. Three phase service not by Liebert.
2) Earth ground – Field lug terminal for earth ground connection.
3) High voltage entrance located at the bottom of the enclosure.
4) Low voltage entrance located at the bottom of the enclosure.
A
FAN CONTACTORS
CONTROL BOARD
CIRCUIT 2
CONTROL BOARD
CIRCUIT 1
FUSES
Detail A
4
3