Emerson NetSure 710NPBA Installation Instructions Manual page 83

+24v dc power system
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Installation Instructions
Spec. No. 581127000 (Model 710
List BA: Battery Disconnect Distribution Panel (with Return Busbar) and
List BB: Battery Disconnect Distribution Panel (without Return Busbar),
(24) Bullet/TPS/TLS Circuit Breaker/Fuse Battery Disconnect Positions
BATTERY AND BATTERY RETURN CONNECTIONS
1/4-20 Studs on 5/8" Centers
(Customer must supply
or order additional
hardware)
Battery Return
+24VDC Battery
Connections
List BC: Battery Disconnect Distribution Panel (with Return Busbar) and
List BD: Battery Disconnect Distribution Panel (without Return Busbar),
(4) GJ/218 Circuit Breaker Battery Disconnect Positions
BATTERY AND BATTERY RETURN CONNECTIONS
3/8-16 Captive Nuts on 1" Centers
(Customer must supply
or order additional
hardware)
Maximum Lug Width:
1.375 inches.
Return Busbar
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.
)
NPBA
Connections
Battery Return
Connections
(not included
with List BD)
For an 800A circuit breaker,
load must not exceed 600A.
Chapter 4. Making Electrical Connections
Maximum Lug Width: 0.625 inches.
Return Busbar
(not included with List BB)
Caution: A circuit breaker or fuse with a rating
of 100A or greater SHALL HAVE an empty
mounting position between it and any
other overcurrent protective device.
+24VDC Battery
Connections
IM581127000
Issue AB, March 22, 2012
WARNING!
Observe proper polarity
when making battery
connections.
WARNING!
Observe proper polarity
when making battery
connections.
Page 75

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