15
Factory Assembled Panelboards
Modifications and Additions
Panel
Type
Style
Breaker
Type
Compression Connectors
Box Height
Addition
Amp
Rating
P1
MLO 250 N/A (1)#4 AWG - 350 Kcmil None
400Feed-Thru N/A (1)250-600 Kcmil or (2)#3/0 AWG - 250 Kcmil None
Main Breaker
100 ED4, ED6, HED4 (1)#12-1/0 AWG
24” W Box
225 QJ2, QJH2, QJ2H (1)#6 AWG - 350 Kcmil Cu or Al
24” W Box
for all breakers.
24” W Box
for all breakers.
FD6, FXD6, HFD6 (1)#6 AWG - 350 Kcmil Cu or Al
250
Enclosure Modifications
Compression Lugs
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Steel Enclosure (consult
plant for actual enclosure
size)
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(consult plant for actual enclosure size)
Box Height
(in.)
Enclosure - Stainless Steel &
Steel with Epoxy Coating
H
W
D
Enclosure - Fiberglass
Size (in.)
H
W
D
Box Height
(in)
Enclosure Size
H
D
W
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