ddmiller38
New member
Could anyone help me out here I have a Nova Extreme 36" (SRL) HO T5 Model number 1121 (2 white and 2 actinics) and one on the ballast went out, so I ordered a new one and this was at the bottom on the paper
NOTE: This ballast is 11" X 1" X 1-1/4". The ballast in your fixture may be a different length as Current USA switched to a new ballast in 2008. Electrically, this ballast is 100% compatible with all Current USA fixtures requiring the 2X39 Watt ballast. However, you may need to modify the mounts to fit this ballast into your fixture.
The problem is the wiring is different on the replacement
The new ballast has 2 red and 2 blue on one end and two yellow and one white and one black.
The old ballast has 2 red and 2 blue on one end and 2 red and 2 blue plus a white one and black one on the other end.
NOTE: This ballast is 11" X 1" X 1-1/4". The ballast in your fixture may be a different length as Current USA switched to a new ballast in 2008. Electrically, this ballast is 100% compatible with all Current USA fixtures requiring the 2X39 Watt ballast. However, you may need to modify the mounts to fit this ballast into your fixture.
The problem is the wiring is different on the replacement
The new ballast has 2 red and 2 blue on one end and two yellow and one white and one black.
The old ballast has 2 red and 2 blue on one end and 2 red and 2 blue plus a white one and black one on the other end.
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