25
Connector Modifications
Style Amp Rating Breaker Type Compression Connectors Box Height Addition
125 N/A (1)#6 - 350 Kcmil Al/Cu 6
250 N/A (1)#6 - 350 Kcmil Al/Cu 6
MLO 400 N/A (1) 400 - 600 Kcmil Cu or 6
(2)#6 - 350 Kcmil Al/Cu
600 N/A (2)#6 - 350 Kcmil Cu or Cu/Al or 6
400 - 600 Kcmil Al/Cu
100 ED4, ED6, HED4 (1)#14-2/0 AWG Cu or Al Box must go to 24” wide on CED6 breaker only
CED6 Add 6” to box height for NØ
QJ2, QJH2, QJ2H (1)#6 AWG - 350 Kcmil Cu or Al Box must go to 24” wide
225 FXD6, HFD6, CFD6 (1)#6 AWG - 350 Kcmil Cu or Al Box must go to 24” wide for all breakers
Requires an additional 6.0” box height
Main Breaker JD6, JXD6, HJD6, (2)#1/0 AWG - 500 Kcmil Cu or Al 9
400 CJD6, SJD6, SHJD6,
SCJD6
LD6, LXD6, HLD6, (2)#2/0 AWG - 500 Kcmil Cu or Al 6
600 CJD6, SLD6, SHLD6,
SCLD6
Compression Lugs
Table P2-13 – Lugs
Style Amp Rating Breaker Type Compression Connectors Box Height Addition
MLO 400 N/A (1) 250 - 750 Kcmil or 6
(2)#3/0 AWG - 250 Kcmil Cu or Al
JD6, JXD6, HJD6,
Main Breaker 400 CJD6, SJD6, SHJD6, (1)#4/0 AWG - 750 Kcmil Cu or Al 6
SCJD6
Table P2-14 – Alternate Lugs*
*Contact local Siemens representative for any modifications.