LIEBERT® GXT5™ UPS
8-10KVA, HV, 208V IN (L1, L2, G), 208V OUT
GXT5-8000/10KHVRT5UXLN
Quick Installation Guide
SL-70529_REV0_11-19
1
IMPORTANT:
Before installing,
connecting to supply or operating
your Liebert GXT5 UPS, please
review the Safety and Regulatory
Statements sheet. For detailed
installation, operating, maintenance
and troubleshooting information
refer to the GXT5 User Guide for
your model available at
www.Vertiv.com.
INSTALLATION
1. Inspecting the UPS
Inspect the UPS for any signs of
obvious damage. If damage is
visible, do not proceed and call
our warranty support line for
assistance at 1-800-222-5877
menu option 3, or email at
2. Choosing a location
Install the UPS in a temperature-
controlled environment that is
free of corrosive and conductive
contaminants. Avoid locations
near heat or water sources and
exposed to direct sunlight.
REAR PANEL OF GXT5‑8000/10KHVRT5UXLN
GXT5 UPS
#
Description
1
Liebert® IntelliSlot™ Port
2
Terminal-block/Dry-contact communication connectors
3
RS-485 port
4
USB port
5
RS-232 port
6
REPO connector
7
Parallel connection port
8
Output circuit breaker
9
External-battery-cabinet connector
10
Programmable outlet maintenance bypass breaker
11
Maintenance-bypass breaker
12
Input circuit breaker
13
Removable junction box with knockouts for hardwire I/O
14
L6-30R output receptacle (2x)
15
Programmable L6-20R output breaker
16
Programmable L6-20R output receptacle (2x)
17
L6-30R output breaker
