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Rectangular electronic ballast unit with side mounting tabs and wire leads

Philips

Philips ADVANCE IOP-4P32-HL-SC Electronic Ballast Light Kit

SKU CH-JFXB-5S35P

Electronic ballast kit runs three or four T8 fluorescent lamps at 69 to 147 watts on 120 to 277 volt input with instant start down to minus 20 degrees Fahrenheit

  • Supports 3 or 4 T8 fluorescent lamps for flexible fixture design
  • Operates on 120 to 277 V AC for universal voltage compatibility
  • Instant start delivers immediate illumination without flicker
  • Handles 69 to 147 W total load across multiple wattage options
  • Starts reliably down to -20 °F for cold-environment operation

Philips ADVANCE IOP-4P32-HL-SC Electronic Ballast

The Philips ADVANCE IOP-4P32-HL-SC is an electronic fluorescent ballast designed to operate three or four T8 or T8U lamps. It accepts an input voltage range of 120 to 277 volts AC and supports lamp wattages of 17, 25, 28, 32 and 40 watts with a total system power between 69 and 147 watts. The unit starts lamps instantly and is rated for a minimum starting temperature of -20 degrees Fahrenheit. It contains no dimming capability of any kind.

Installers wiring standard fluorescent fixtures

This ballast suits maintenance crews and contractors replacing instant-start ballasts in commercial or institutional ceilings where three or four T8 lamps run on 120 to 277 volt supply. It will not suit projects that require dimming — whether analogue, digital or step-dim — because the unit has no dimming function. Installations needing programmed rapid start or compatibility with T5 or compact fluorescent lamps should select a different model.

Instant start with no dimming

The defining specification is the instant-start method combined with a complete absence of dimming. Buyers must verify that the existing lamps and wiring are rated for instant start operation, as this ballast will not work with dimming controls or programmed-start requirements.

Highlights

  • Supports 3 or 4 T8 fluorescent lamps for flexible fixture design
  • Operates on 120 to 277 V AC for universal voltage compatibility
  • Instant start delivers immediate illumination without flicker
  • Handles 69 to 147 W total load across multiple wattage options
  • Starts reliably down to -20 °F for cold-environment operation

Specifications

BrandADVANCE

Questions about this item

How do I wire the ADVANCE IOP-4P32-HL-SC ballast for three or four T8 lamps on a 120-277V supply?

Connect the line and neutral to the input leads matching your 120 to 277V AC source, then run the lamp wires to the sockets for three or four T8 or T8U lamps up to 40 W each; the instant-start design needs no separate starter.

Which lamps will I replace first on this 69-147 W ballast?

The T8 or T8U fluorescent lamps (17, 25, 28, 32 or 40 W) will reach end of life before the ballast; the ballast has no user-serviceable parts and operates down to -20 °F.

What thermal limit appears first when this ballast runs continuously at 147 W?

The case temperature rating is the first limit reached under sustained 147 W operation; the unit is built for -20 °F minimum start but has no published maximum case-temperature figure in the data.

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