ADVANCE CENTIUM | (1-2) Lamp T5HO Ballast | 120-277V Programmed Start

The Advance Centium ICN-2S24-T (ICN2S24T35M) is a high-performance electronic fluorescent ballast engineered for High Output (HO) T5 lamps. Utilizing IntelliVolt technology, it operates on any input voltage from 120V to 277V, making it a versatile "one-ballast" solution for commercial and industrial facilities. Its Programmed Start circuitry is specifically designed to extend lamp life in applications with frequent switching, such as those controlled by occupancy sensors. With a slim, low-profile "T" housing and auto-restrike capability, this ballast ensures reliable, flicker-free operation in both indoor and outdoor Type 1 fixtures.

Product Overview

Part of the respected Centium family, the ICN-2S24 is the professional's choice for powering F24T5/HO linear lamps and various compact fluorescent types. The programmed-start method preheats the lamp cathodes before applying full voltage, significantly reducing the "stress" on the lamp during ignition. This makes it the ideal ballast for warehouses, schools, and offices that utilize energy-saving lighting controls. Its End-Of-Life (EOL) protection safely shuts down the system when a lamp reaches its failure point, preventing damage to the fixture or the ballast itself.

• Extended Lamp Life: Optimized for high-cycle environments like motion-sensor-controlled hallways.
• Universal Mounting: Slim 16.7-inch "Long Case" design fits easily into tight narrow troffers and strips.
• Zero Interference: High-frequency operation above 42 kHz prevents interference with infrared remote controls.
• Safety First: UL Listed and CSA Certified with Class P thermal protection and a Class A sound rating.

Compatible Lamp Types

• (1-2) F24T5/HO (24W High Output Linear)
• (1) F39T5/HO (39W High Output Linear)
• (1) FC12T5 (40W Circline)
• (1-2) FC9T5 (22W Circline)
• (1-2) FT24W/2G11 (24W 4-Pin Twin Tube CFL)
• (1) FT36W/2G11 (36W 4-Pin Twin Tube CFL)
• (1) FT40W/2G11/RS (40W 4-Pin Twin Tube CFL)

Technical Specifications

• Brand: Philips Advance
• Series: Centium T5HO
• Model: ICN2S24T35M / ICN-2S24-T
• Input Voltage: 120-277V (50/60Hz)
• Number of Lamps: 1 or 2 Lamps
• Ballast Factor: 1.00
• Power Factor: > 0.98
• THD: < 10%
• Wiring: Series
• Min. Starting Temp: 0°F / -18°C
• Dimensions: 16.7" (L) x 1.18" (W) x 1.0" (H)
• Weight: 1.0 lbs

Cross Reference & Compatibility

The Advance ICN-2S24-T is a direct