Table 4. Ups Cabinet Clearances - Eaton 93PM Installation And Operation Manual

UPS Installation Plan and Unpacking
The UPS cabinet uses forced air cooling to regulate internal component temperature. Air inlets are in the front
of the cabinet and outlets are on top or in the back of the cabinet. Allow clearance in front of and on top or in
back of the cabinet for proper air circulation. The clearances required around the UPS cabinet are shown in
Table 4.

Table 4. UPS Cabinet Clearances

From Front of Cabinet
From Top of Cabinet with Top Exhaust (Zones 1 and 3 – see
Figure 4 )
From Top of Cabinet (Zones 2 and 3– see
From Top of Cabinet with rear service access (Zone 2– see
Figure 4)
From Back of Cabinet with Rear Exhaust
From Back of Cabinet with Top Exhaust
From Back of Cabinet – Seismic Installation
From Right Side of Cabinet
From Left Side of Cabinet
14 Eaton 93PM UPS (400V/480V Four-Wire – 100 kW Frame) Installation and Operation Manual 164000566—Rev 04
914.4 mm (36") working space
457.2 mm (18") minimum clearance for ventilation
Figure 4 ) 457.2 mm (18") working space
Can be less than 457.2 mm (18")
254 mm (10") minimum clearance for ventilation
None Required
914.4 mm (36") working space
None Required
None Required