GE Industrial Solutions Mini-BDFB - Manual

Installation Guide
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850027449 Issue 1 December 2012 1
Micro-BDCBB DC Battery Distribution Circuit Breaker Bay
ED83368-30
600 A, −48V / +24V, 19” or 23”
Micro-BDCBB Configurations
Mounting
Fuse/Breaker
Positions
Shunts 1
Buses
Meter Ordering Code Group
Battery Return
19” 14 - 1 2 or 2 1 2 or 2 - 108992070 3
19” 14 2 2 1 VIM1 CC109145455 4
19” 14 2 1 1 VIM1 CC109145447 8
23” 22 - 1 2 or 2 1 - 108991056 1
23” 22 2 2 1 2 or 2 VIM1 CC109145463 2
23” 22 2 1 1 2 or 2 VIM1 CC109145430 6
Notes:
1. Group 1 – Field conversion to +24V and Dual buses is not supported.
2. Group 3 – Field conversion to +24V is not supported.
1 Shunts, when provided, are two 600A shunts, one on each side - A Bus (left) and B bus (right).
The VIM1 meter sums the two shunts for one battery bus configurations.
2 Factory Configuration – Convert to 2-bus by removing the installed bridging bus bar.