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IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Page 74 Chapter 4. Making Electrical Connections
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
BATTERY CONNECTIONS
Important Safety Instructions
Danger: Adhere to the “Important Safety Instructions” presented at the front of
this document.
Warning: Observe proper polarity when making battery connections.
Recommended Torques
72 in-lbs for 1/4-inch hardware (when using standard flat and lock washer).
300 in-lbs for 3/8-inch hardware (when using standard flat and lock washer).
180 in-lbs for 3/8-inch hardware (when using a Belleville lock washer).
Battery Connections to Optional Battery Disconnect Distribution Panels
Danger: Adhere to the “Important Safety Instructions” presented at the front of
this document.
Battery strings are connected to the various battery disconnect distribution panels (if
furnished) located inside the distribution cabinet, as detailed in the illustrations in this
section.