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APPENDIX A –
REPLACEMENT BALLAST
WIRING
The diagrams below may be of
assistance when changing from
one ballast type to another. All
wiring must be done in accor-
dance with NEC and local
codes.
P/N 0425683F
®
24
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
Red
Red
g
HUSSMANN / SYL - QT 2X54/120PHC P/N 0425671
HUSSMANN / Jamicon 2/F58/120V P/N 0430330
Please note that line side is on top
Single lamp wiring
same as old.
Two lamp wiring has a red wire from each lamp spliced together.
Two blues and one red go to the ballast as a group.
Red
Note that one lamp goes to top 3 pins other lamp to bottom 3 pins with a common connection between them.
Two lamp wiring has a red wire from each lamp
spliced together and returning to the ballast.
Two blues and one red go to the ballast as a group from each lamp.
Blue
Blue
Red
L
N
G
N
L
Please note:
Neutral on top
Power / Line middle
Ground bottom
Red
Red
Red
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Blue
Blue
Blue
Blue
Black
White
Red
Red
Blue
Blue
Black
White