ICN-2S54-N Advance Centium Electronic Ballast - F54T5HO Lead-Wires

What is the Philips Advance ICN-2S54-N?

The ICN-2S54-N is a Centium series electronic fluorescent ballast manufactured by Philips Advance (Signify). It is primarily engineered to operate one or two 54-watt T5HO (High Output) linear lamps, offering critical advantages including programmed start ignition, IntelliVolt universal voltage (120-277V), and a standard low-profile N-can design. It is the optimal choice for general commercial lighting, retail spaces, and office environments requiring reliable, energy-efficient high-output fluorescent performance.

Core Features and Technical Advantages

Selecting a standard Centium electronic ballast ensures maximum energy efficiency and operational reliability for your high-output fixtures. The primary features of the ICN-2S54-N include:

• Programmed Start Ignition: Precisely heats the lamp filaments before applying the starting voltage. This provides a "gentle" start that drastically reduces wear on the lamp electrodes, maximizing lamp life in applications utilizing occupancy sensors or frequent on/off cycles.
• IntelliVolt Technology: Automatically detects and adapts to any line voltage between 120V and 277V (50/60Hz). This standardizes inventory, simplifying retrofits by eliminating the need to carry multiple 120V or 277V specific ballasts.
• Centium Energy Efficiency: Optimized for high power factor and low Total Harmonic Distortion (THD < 10%), ensuring clean, efficient power delivery that meets strict commercial energy codes.

How to Verify Compatibility for Your Fixture

When evaluating the ICN-2S54-N for a commercial lighting repair or retrofit, assess the following criteria to ensure complete compatibility:

1. Lamp Type and Quantity: Confirm your fixture utilizes 54W T5 High Output (F54T5/HO) linear fluorescent tubes. This model is engineered to power either one or two of these specific lamps and will not operate standard T8s.
2. Thermal Requirements: This is a standard-temperature ballast (typically rated for a 70°C maximum case temperature). If your fixture is enclosed in a high-heat industrial environment or high-bay warehouse without AC, you may need the high-temperature "90C" variant instead.
3. Physical Dimensions: Verify that the standard linear N-can metal housing (9.5" L x 1.3" W x 1.0" H) securely fits within your fixture's internal ballast channel.

Advance ICN-2S54 Model Basic Differences

• Terminal Block Connections: ICN-2S54-T (14" Long), ICN-2S54-90C-T (14" Long, High-temp)
• Lead Wires: ICN-2S54-N (9.5" Long), ICN-2S54-90C-N (9.5" Long, High Temp)

Frequently Asked Questions

What is the difference between the ICN-2S54-N and the ICN-2S54-90C-N?

The primary difference is their thermal tolerance. The standard ICN-2S54-N is designed for typical commercial environments (like offices and retail). The ICN-2S54-90C-N is a ruggedized version built to withstand a maximum case temperature of 90°C (194°F), making it necessary for enclosed fixtures in high-heat industrial or unconditioned warehouse spaces.

Can this ballast safely run just a single lamp?

Yes, the ICN-2S54-N can safely operate either one or two lamps. Installers should always refer to the wiring diagram printed directly on the ballast label to ensure the proper wiring configuration when running a 1-lamp setup.

Can I use the ICN-2S54-N with standard-output 28W T5 lamps?

No, this ballast is strictly calibrated for the specific electrical requirements of 54-watt T5HO (High Output) lamps. Using it to power standard-output T5 lamps (like the F28T5) will result in overdriving the lamps, leading to immediate failure or severe damage.