Vertiv Liebert MicroPOD, Installer/User Manual

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5.3 Hardwire Connections
Wiring access doors on each end of the POD allow access to the wiring compartments by opening the top
and rear of the POD. Each access door is retained with two Phillips head screws. The center screw and
center panel should not be removed.
The wiring compartments provide terminal blocks to connect Line, Neutral and Ground for both the
UTILITY input and LOAD output.
The cable sizes and distribution methods used during installation are subject to local/national electrical
codes of practice and are not detailed here. below details the standard current ratings.
High quality ground (earth) connections are required for the equipment ground conductors (protective
earth) (power system earth connection) to provide for safe operation of the UPS and connected loads and
to reduce electrical noise. Conduit used alone without a grounding conductor wire is not an acceptable
connection. Size ground (protective earth) conductors equal in size to circuit conductors.
Wiring Instructions
1. Remove the wiring access doors by removing the two Phillips head screws that secure them.
2. Determine which of the two available conduit entry points are to be used. Knock out the
conduit entry hole for the location and size of conduit to be used.
3. Connect conduit bushing and conduit and run utility load wiring.
4. Inspect wiring to ensure it is not pinched.
5. Make connections to the terminal blocks as labeled. The wiring terminals are labeled.
6. Reattach the wiring access doors and install the retaining screws.
CAUTION: To reduce the risk of fire, connect only to a circuit provided with properly rated
maximum branch circuit overcurrent protection in accordance with the National Electric Code.
For wiring information, refer to the following table.
Vertiv | Liebert® MicroPOD ™ Installer/User Guide | 13