Brochures and Data Sheets

System Application Guide SAG582127100
Spec. No. 582127100 (Model 722NBBB) Issue AA, May 7, 2013
Page 7 of 26
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6) Order one (1) ACU+ controller, P/N 1M820DNA.
7) Order output lugs and lug hardware kits as required per “Standard Crimp Lugs and Lug Hardware Kits” on
page 13. See also Table 7.
List 21: Expansion Rectifier Module Mounting Shelf to Expansion Rectifier Module Mounting Shelf
Interface Components
Features
Provides mounting angles and DC output lug landing busbar assemblies which span between an
expansion rectifier module mounting shelf and another expansion rectifier module mounting shelf and
busbar interconnecting links. Provides shelf rack mounting hardware. The expansion rectifier module
mounting shelves must be ordered separately. Refer to Power Data Sheet PD588705000.
Note: List 21 provides the interface components for a two-shelf (expansion shelves) arrangement to
eliminate the linking busbars between the two shelves. One set of output busbars (one busbar per
polarity) is provided for the two shelf arrangement.
Ordering Notes
1) For a relay rack or rail mounted system consisting at the minimum of one (1) main rectifier module
mounting shelf and three (3) expansion rectifier module mounting shelves, order one (1) List 21 per
system. In systems using List 20 and List 21 interface components, if a fourth expansion rectifier module
mounting shelf is required, also order a List 11 for the fourth expansion rectifier module mounting shelf.
2) Order expansion rectifier module mounting shelves per PD588705000 (choices are 58870500051,
558870500052, or 58870500053).
3) Order up to six (6) rectifier modules per expansion rectifier module mounting shelf, P/N 1R483500E.
4) Order a rectifier module mounting position blank cover panel, P/N 21140440, for each empty rectifier
module mounting position in the system, as desired.
5) Order output lugs and lug hardware kits as required per “Standard Crimp Lugs and Lug Hardware Kits” on
page 13. See also Table 7.
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