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Installation
45
Powerware
®
9 Prestige SeriesUser’s Guide(4500/6000 VA) Rev H www.powerware.com
TB1
Input Connection
Output Connection
TB2
Neutral
Bonding
Jumper
TB2-1
TB2-2
TB2-3
Neutral
Ground
Line 1
Ground
Line 2/Neutral
Figure 17. Hardwired PPDM Terminal Blocks
NOTE Model 240: 120/240E only. The neutral bonding jumper on TB2 of the
PPDM grounds an output phase and may need to be removed. Refer to your local
electrical code requirements.
10. Determine your equipment’s grounding requirements according
to your local electrical code.
CAUTION
For PPDM systems with hardwired outputs, overcurrent protection and suitably rated
disconnect switches for the output AC circuit(s) are to be provided by either the
protected equipment or the customer’s distribution panel.