Vertiv Liebert EXM - 4.0 INSTALLATION DRAWINGS

Vertiv™ | Liebert® EXM
™
50-250kVA, 480V, 60Hz User Manual | 42
4.0 INSTALLATION DRAWINGS
The diagrams in this section illustrate the key mechanical and electrical characteristics of the
Liebert
®
EXM
™
UPS system cabinets (UPS, Liebert
®
MBC
™
and battery).
Figure 23 UPS dimensions—Front view
NOTES
1. Dimensions are in inches (mm)
2. 24" (610mm) minimum clearance above unit required for air exhaust. No clearance required in rear except
when using seismic anchoring, allow 5" (127mm) clearance. 36" (914mm) front access required for service.
3. Keep cabinet within 15 degrees of vertical.
4. 50-200kVA Models: Bottom cable entry is available through removable access plates. Remove, punch to
suit conduit size and replace. Top cable entry available through matching Liebert
®
MBC
™
or optional
wiring cabinet.
250kVA Models: Top and bottom cable entry available through removable access plates. Remove, punch
to suit conduit size and replace.
5. Unit bottom is structurally adequate for forklift handling.
6. Control wiring and power wiring must be run in separate conduits
7. All wiring is to be in accordance with national and local electrical codes.
8. All battery cabinets must be positioned on the left side of the UPS.
78.75"
(2000mm)
23.6" (600mm)
50-200kVA Models 250kVA Models
78.75"
(2000mm)
I/O
Section
33" (840mm)