APC 990-1378 Power Supply User Manual


 
12 Installation Guide APC BC300 Series 10kW 208/450/480V UPS
990-1378
Installation
Figure 4 - SBP Electromechanical 10kW 208V and 480V
L1 L2 L3 N G
L1 L2 L3 N G
L1 L2 L3 N GNL3L2L1
L1 L2 L3
AC Output to
Critical Load
AC Output
from UPS
AC Line Input
AC Input
to UPS
UPS Con NC
AUX Switch
10.00
(254)
Switches Mounted at
Both Ends for Stability
Removable
Bottom Plate
Terminal Blocks
Mounted on Hi Hat
20.00
(508)
16.00
(406)
Mounting Dimension
20.00
(508)
21.00
(533)
Mounting Dimension
All Inputs and Outputs to Terminals
Padlock
5.75
(146)
10.50
(267)
Notes:
1. All dimensions are in inches (millimeters)
2. Minimum cooling and service clearance 36.00 (914) from front of unit.
3. Installation must comply with all applicable national and local codes.