Emerson NetSure 721NPBB - List 24: Four-Row Distribution Cabinet; List 29: Top Shield for Distribution Cabinet; List 30: Module Mounting Shelf Interface Components (for Spec. No. 58870500021, 58870500022, 58870500031, 58870500032)

SAG582127000 System Application Guide
Issue AF, February 26, 2014 Spec. No. 582127000 (Model 721
NPBB)
Page 20 of 125
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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.
List 24: Four-Row Distribution Cabinet
Features
♦ Accepts up to four (4) total distribution panels, battery disconnect
distribution panels, and/or return bar panel.
♦ Rated for up to 2000 amperes of distribution.
Restrictions
For use in List 1, List 2, List 3, List 5, and List 6.
Ordering Notes
1) Order up to four (4) distribution panels as required per “Single Voltage
Distribution Panel”, “Dual Voltage Distribution Panel”, “Battery Disconnect
Distribution Panel”, and “Return Bar Panel” under LIST DESCRIPTIONS.
2) Order fuses and/or circuit breakers as required per “Distribution Devices”
under ACCESSORY DESCRIPTIONS.
3) Order input and load distribution lugs, lug adapters, and lug hardware kits
as required per “Wiring Notes” under ACCESSORY DESCRIPTIONS.
4) Order battery contactor, battery shunt, and low voltage disconnect options as required.
List 29: Top Shield for Distribution Cabinet
Features
♦ Plastic shield covers all wiring access openings in top of
distribution cabinet. Individual cutouts can be removed for wiring
as required for specific installation.
Ordering Notes
1) Where closed top cover is required, order one (1) List 29 for each List 21, 22, 23, and 24 ordered.
List 30: Module Mounting Shelf Interface Components
(for Spec. No. 58870500021, 58870500022, 58870500031, 58870500032)
Features
♦ Provides components to add one (1) to five (5)
module mounting shelf(s) (Spec. No.
58870500021, 58870500022, 58870500031,
58870500032) to a Main or Supplemental Bay.
♦ Refer to Power Data Sheet PD588705000 for
module mounting shelf information.
Restrictions
Includes 'module mounting shelf-to-power
system/distribution cabinet' interconnect components
only. The module mounting shelf(s) must be ordered
separately (choices are 58870500021, 58870500022,
58870500031, 58870500032).
Each bay (when used with a List 40 or 42) can be
equipped with a maximum of five (5) module mounting
shelves (see List 31 for expansion shelves).
Each bay (when used with a List 41) can be equipped
with either two (2) or four (4) module mounting shelves
(see List 31 for expansion shelves).
Ordering Notes
1) Order one (1) List 30 per module mounting shelf(s)
Spec. No. 588705000 to be installed in the bay
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