Raritan PX2-1000 SERIES, User Manual

Page: 24 / 648

Chapter 2: Rack-Mounting the PDU
5
Circuit Breaker Orientation Limitation
Usually a PDU can be mounted in any orientation. However, when
mounting a PDU with circuit breakers, you must obey these rules:

Circuit breakers CANNOT face down. For example, do not
horizontally mount a Zero U PDU with circuit breakers on the ceiling.

If a rack is subject to shock in environments such as boats or
airplanes, the PDU CANNOT be mounted upside down. If installed
upside down, shock stress reduces the trip point by 10%.
Note: If normally the line cord is down, upside down means the line
cord is up.
Mounting Zero U Models Using L-Brackets
If your PDU has circuit breakers implemented, read
Circuit Breaker
Orientation Limitation
(on page 5) before mounting it.
To mount Zero U models using L-brackets:
1. Align the baseplates on the rear of the PX device.