Installation 
 
2-6  M370430-01  Rev B 
XG/XTR 1500 and 1700 Watt AC Input Connector 
On the XG/XTR family 1U, full 19-inch rack models, the AC input 
connector is a 3-terminal wire clamp located on the rear panel of the 
power supply.  
 
Figure 2-1   1500 and 1700 Watt AC Input Cover and Strain Relief 
XG/XTR 1500 and 1700 Watt AC Input Wire 
The full 19-inch rack models are not supplied with a power cord or a 
non-locking AC plug. Table 2-2 specifies the recommended AC input 
wire size. You must also purchase and install the correctly rated 
non-locking plug for your installation. 
Make sure that the wiring of the product and the AC plug comply with 
the applicable local code for your installation. If you require a special 
cord, contact Customer Service (see “Contact Information” on page i). 
Table 2-2  XG/XTR 1500 and 1700 Watt: Recommended AC Input 
Wire (higher power) 
AC Input Voltage Range and 
Frequency 
85-265 Vac, 47-63 Hz, single 
phase 3 wire 
3 x 10 AWG (2 wire plus safety 
ground, stranded copper, 60 ºC 
minimum, 300 V. The input 
cord must be no longer than 
9.84 feet (3 m).