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Rectangular metal ballast unit with mounting flanges and wiring terminals

Philips

Philips Advance ISB-1040-14-E SignPRO Electronic Sign Ballast light kit

SKU CH-D1BV-BC1SA

Electronic sign ballast runs one to four T12HO or T8HO lamps up to 137 watts each, 10 to 40 total feet, starting at -20 degrees F

  • Supports up to four lamps for flexible signage layouts
  • Operates T12HO and T8HO bulbs for broad compatibility
  • Starts reliably at minus 20 degrees Fahrenheit for cold environments
  • Handles 10 to 40 feet total bulb footage for varied sign sizes
  • Multi-voltage 120/277 V AC input simplifies installation across sites

SignPRO Electronic Ballast

The Philips Advance ISB-1040-14-E is an electronic sign ballast designed for commercial signage installations. It supports one to four fluorescent lamps of T12HO or T8HO types. The unit operates on a universal 120/277V AC input, making it suitable for standard North American electrical supplies.

Compact Mounting and Certifications

The ballast measures 14 3/8 in length, 3 1/4 in width, and 1 3/8 in height for integration into narrow sign cabinets. It carries UL Listing, CSA Certification, FCC Part 18 compliance, and RoHS compliance. These standards confirm safety and electromagnetic compatibility for permanent indoor installations.

Cold-Weather Starting and Power Range

The ballast starts lamps reliably at temperatures down to -20 degrees Fahrenheit. It drives a total lamp footage between 10 ft and 40 ft with a maximum lamp load of 137 W. Input power is rated at 348 W during normal operation.

Highlights

  • Supports up to four lamps for flexible signage layouts
  • Operates T12HO and T8HO bulbs for broad compatibility
  • Starts reliably at minus 20 degrees Fahrenheit for cold environments
  • Handles 10 to 40 feet total bulb footage for varied sign sizes
  • Multi-voltage 120/277 V AC input simplifies installation across sites

Specifications

BrandPHILIPS ADVANCE

Questions about this item

What input voltage range does the 120/277V AC ballast support in practice?

It operates on 120 V or 277 V AC supplies, drawing 348 W input and supporting up to four T12HO or T8HO lamps totalling 10 to 40 ft.

What are the exact mounting dimensions of the 14 3/8 in long ballast case?

The enclosure measures 14 3/8 in long, 3 1/4 in wide and 1 3/8 in high, fitting standard sign channels for T12HO or T8HO installations.

How do you wire the ballast for 1, 2, 3 or 4 lamps without mis-connecting the leads?

Follow the diagram on the label: each lamp pair uses its own coloured leads, cap unused leads individually, and keep total footage between 10 and 40 ft.

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