Modifications
*
Table P2-12 – Box Size Additions (In.) For Optional Features
Main Lugs Main Breakers
125A 250A 400A 600A 125A 125A 125A 225A 250A 250A 400A 400A 600A 600A
Horiz. Horiz. Vert. Vert. Vert. Vert. JD CJD LD CLD
Options BL,BQD,ED CED ED QJ FD CFD
200 Neutral
0 0 6 (all) 6 (all) 0 0 0 6 6 0 0 0 0 0
(lug type)
Std. Lugs
0 0 0 0 0 0 0 6 6 0 0 0 0 0
(100% Neut. PNL)
CU Lugs (100%
6 6 6 0 6 6 0 6 6 0 0 0 0 0
Neut. PNL)
Comp Lugs
6 6 6 6 6 6 0 6 6 0 0 0 0 0
(100% Neut. PNL)
Feed-thru
Standard Lugs 6 6 12 12 6 6 6 6 6 6 12 12 12 12
Feed-thru Cu Lugs 6 6 12 N/A 6 6 6 6 6 6 12 12 12 N/A
Feed-thru
Comp Lugs
6 12 12 N/A 6 6 6 6 12 12 12 12 12 N/A
Subfeed Standard
Lugs
0 6 6 N/A — — — — — — — — — —
Split Bus 6 6 6 6 6 6 6 6 6 6 6 6 6 6
(1) FD Subfeed
N/A 12 12 12 N/A N/A N/A N/A 12 12 12 12 12 12
(Horizontal Mtg.)
(2) FD Subfeed
N/A 24 24 24 N/A N/A N/A N/A 24 24 24 24 24 24
(Vertical Mtg.)
T VSS 12 12 12 12 12 12 12 12 12 12 12 12 12 12
Split bus is paired with feed-thru lugs by default. Feed-thru lugs are to feed the section after the split. NOTE: N/A = OPTION NOT AVAILABLE
*Contact local Siemens representative before any modification.