Emerson SAG581126000 User Manual
Page 83
System Application Guide
SAG581126000
Spec. No. 581126000 (Model 700
NVBA
)
Issue AD, November 23, 2009
Page 83 of 123
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to select recommended battery wire sizes and lugs for various loop lengths per battery
disconnect fuse/circuit breaker ampere rating. Table
may be used to select two-hole lugs
with 3/8 inch bolt clearance holes and 1 inch centers for the battery return busbar.
b) When Distribution Bus Modules Using GJ/218 Circuit Breakers or TPH Fuses are Provided:
The individual input battery busbars and associated battery return busbar are designed to
accommodate the lugs listed in Table
. Use Table
to select recommended battery wire sizes
and lugs for various loop lengths per battery disconnect fuse/circuit breaker ampere rating.
2) When Distribution Bus Modules with Battery Disconnect Fuse/Circuit Breaker Positions are NOT
Provided: Battery wire size and lug requirements are determined by site requirements. For wire size
and lug selection; refer to the following.
The battery busbars are designed to accommodate the lugs listed in Tables
and
. Use Table
to select recommended battery wire sizes and lugs for various loop lengths per required battery
branch circuit ampere rating. Table
may be used to select two-hole lugs with 1/4 inch bolt
clearance holes and 5/8 inch centers.
Note: Lists RA, RB, RC, RD, and RE do not provide 1/4-20 captive nuts on the battery busbar; only
3/8-16 captive nuts are furnished.
3) For other available lugs and hardware, refer to drawings 031110100 through 031110300.