Ordering Guides

SAG582136600 System Application Guide
Issue AU, February 21, 2014 Spec. No. 582136600 (Model 211
NGFB)
Page 68 of 105
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Load Distribution Wiring (GMT Fuses) (List KG)
Features
♦ Load distribution (GMT fuses) and load return leads are connected to terminal blocks located on the front
of the assembly.
Restrictions
The rating of the distribution device determines the wire size requirements. Refer to the American National
Standards Institute (ANSI) approved National Fire Protection Association's (NFPA) National Electrical Code
(NEC) and applicable local codes.
Terminal block wire size capacity is 26 to 14 AWG.
CO Ground Wiring (Lists BF, LF, NF, BC, LC, NC, BA, LA, and NA)
Features
♦ Two 10-32 studs on 5/8” centers with hardware are provided on the Return Bus for CO Ground wiring.
Restrictions
Recommended CO ground wire size is 6 AWG.
Recommended lug is 245346500 (2-hole, 10-32 clearance holes, 5/8” centers).
Input Battery Wiring (List BG and NG)
Features
♦ Two (2) 8 AWG 48” long battery cables are factory connected inside the shelf. These cables are
terminated at the customer end in a Red SB50 Anderson battery connector. A mating Anderson battery
connector is provided [Housing: Emerson P/N 138922, Anderson Power Products P/N 992G1. Contacts
(two provided): Emerson P/N 247109602, Anderson Power Products P/N 5952].
♦ Additional strings of battery may be connected to the system using the available battery cable kits (see
List 71 and List 72).
Restrictions
Battery leads are NOT internally fused.
Input Battery Wiring (to Battery Disconnect Circuit Breakers) (Lists BA, LA, and NA)
Features
♦ Battery and battery return leads terminated in two-hole lugs are connected to threaded studs located
inside the Distribution Unit. Battery leads are brought into the right side (as viewed from the front) of the
shelf and are accessible from the front of the shelf.
Restrictions
The rating of the distribution device determines the wire size requirements. Refer to the American National
Standards Institute (ANSI) approved National Fire Protection Association's (NFPA) National Electrical Code
(NEC) and applicable local codes.
All lugs for customer connections must be ordered separately. Mounting hardware is factory supplied.
Maximum wire size is 6 AWG when all four (4) circuit breaker positions are used. 4 AWG or 2 AWG can be
used, but the number of breaker positions will be reduced as follows;
• 4 AWG: 3 breakers max. (2 load/1 battery or 1 load/2 battery on lists BA, LA, and NA; 3 load on lists BC,
LC, and NC). Use 6 AWG for CO Ground.
• 2 AWG: 2 breakers max. (1 load/1 battery on lists BA, LA, and NA; 2 load on lists BC, LC, and NC). Use
6 AWG for CO Ground.
For 4 AWG and 2 AWG wire, install a customer supplied flat washer between the lug and the nut supplied on
the termination.