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Rectangular metal ballast enclosure with mounting flanges and wiring leads

Philips

Philips Advance ISB-0432-14-E SignPRO Electronic Sign Ballast light kit

SKU CH-9XTY-71AVV

Electronic sign ballast runs up to four T12HO or T8HO lamps totalling 32 feet from a 120/277 V supply

  • Product weight5.5
  • Supports up to four lamps for flexible sign layouts
  • Operates from -20 °F for reliable cold-weather starts
  • Runs T12HO and T8HO tubes up to 110 W each
  • Handles 4 to 32 ft total lamp footage
  • Certified to CSA, FCC Part 18, RoHS and UL standards

Electronic sign ballast for fluorescent lighting

The Philips Advance SignPRO ISB-0432-14-E is an electronic ballast designed for commercial signage and indoor lighting installations. It operates one to four T12HO or T8HO lamps with a total footage range of four to thirty-two feet. The unit accepts a universal input voltage of 120/277V AC for flexible wiring.

273-watt input with 110-watt per lamp maximum

Total input power is 273 watts while each connected lamp can draw up to 110 watts. The ballast supports a minimum combined lamp length of four feet and a maximum of thirty-two feet, giving installers headroom for various sign cabinet sizes. Reliable starting is rated down to minus twenty degrees Fahrenheit for cold environments.

CSA certified and UL listed with RoHS compliance

The ballast meets CSA certification, UL listing and FCC Part 18 requirements for electromagnetic emissions. RoHS compliance confirms restricted hazardous substances are absent. Weighing 5.5 units, the compact enclosure measures 14 3/8 inches long by 3 1/4 inches wide by 1 3/8 inches high for tight mounting spaces.

How it compares

Measured against everything we stock in LED Lighting Kits, at today’s prices. Recalculated every night.

Price $90.99
Pricier than about 83% of the 1,591 comparable items (median $33.99).

Specifications

Product
Brand namePHILIPS ADVANCE

Questions about this item

Will the 120/277 V AC input work with my existing 120 V sign wiring?

Yes, the ballast accepts 120 V or 277 V AC, so it connects directly to standard 120 V sign circuits without modification.

How can I confirm the SignPRO ballast is operating correctly after installation?

All connected T12HO or T8HO lamps should start reliably at temperatures down to -20 °F and run without flicker across the 4 ft to 32 ft total footage range.

Does the kit include the T12HO or T8HO lamps, or must they be purchased separately?

The kit supplies only the electronic ballast; compatible T12HO or T8HO lamps up to 110 W each must be bought separately.

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