Description
ADVANCE Electronic Fluorescent Ballast, Universal 120V-277V Input, Single or Double F24T5HO, F39T5HO, FT24W/2G11, FT39W/2G11 lamps, Programmed Start, Lead Wires
Advance Centium ICN-2S24-N Electronic Fluorescent Ballast Guide
Quick Answer: The Advance Centium ICN-2S24-N (Signify / Philips Advance) is a high-efficiency 2-lamp commercial electronic fluorescent ballast engineered to operate 1 or 2 F24T5/HO linear lamps (as well as FT24W/2G11, FT36W/2G11 twin-tube CFLs, and FC9T5/FC12T5 circline lamps) across universal 120–277V AC line voltage. Featuring Programmed Start ignition, IntelliVolt auto-voltage sensing, a 1.00 Ballast Factor, and a standard N-Can metal housing, it provides reliable high-output operation, cold-weather starting (-20°F), and extended lamp cathode life in commercial downlights, display fixtures, and troffer channels.
Advance Centium ICN-2S24-N Overview & Key Features
The Advance Centium ICN-2S24-N commercial ballast provides robust electrical performance, multi-lamp versatility, and cathode protection across commercial lighting applications:
- Programmed Start Technology: Preheats lamp filaments prior to ignition to prevent cathode sputtering and premature end-blackening, significantly improving lamp life in occupancy sensor environments.
- IntelliVolt Universal Input: Automatically senses and operates across 120V to 277V AC line supplies at 50/60 Hz without manual voltage taps or wiring modifications.
- N-Can Standard Form Factor: Compact 9.5-inch metal enclosure designed to fit cleanly inside commercial fixture wireways, surface wraparounds, and troffer housings.
- Multi-Lamp & Twin-Tube Versatility: Engineered to operate 24W linear T5/HO lamps (F24T5/HO) as well as 4-pin long twin-tube compact fluorescent lamps (FT24W, FT36W) and circline T5 lamps.
- Commercial Grade Efficiency: High power factor (>0.98) and low Total Harmonic Distortion (THD <10%) for reliable commercial installations.
Advance Centium ICN-2S24-N Technical Specifications
Core performance specifications and electrical ratings for the Advance Centium ICN-2S24-N ballast:
| Specification Parameter | Rating / Value | Details & Performance Standards |
|---|---|---|
| Input Voltage | 120 – 277 VAC | IntelliVolt auto-sensing supply, 50/60 Hz |
| Lamp Compatibility | F24T5/HO (24W), FT24W/2G11, FT36W/2G11, FC9T5, FC12T5 | Linear T5/HO, 4-pin compact twin-tube CFL, & circular T5 lamps |
| Number of Lamps | 1 or 2 Lamps | Operates 1 or 2 high-output fluorescent lamps |
| Starting Method | Programmed Start | Controlled cathode preheat ignition for extended lamp life |
| Ballast Factor | 1.00 (Normal / High-Output) | Full rated lumen output for high-efficiency fixtures |
| Power Factor / THD | > 0.98 PF / < 10% THD | Commercial grade high power factor performance |
| Starting Temperature | -20°F (-29°C) | Cold-start capability for unconditioned commercial spaces |
| Enclosure Type | N-Can Metal Housing | Standard commercial enclosure (9.5" L x 1.3" W x 1.0" H) |
| Sound Rating | Class A | Quiet electronic operation for noise-sensitive interiors |
| Compliance & Certifications | UL Listed, CSA Certified | RoHS compliant, Class P thermally protected |
Installation & Wiring Guidelines
- Power Disconnect: Always shut off main AC electrical power at the circuit breaker panel prior to servicing or installing the ballast.
- Programmed Start Socket Wiring: Follow the wiring diagram printed on the ballast case label. Programmed start circuitry requires dedicated pairs of leads routed to each rapid/programmed start lamp socket.
- Enclosure Grounding & Thermal Dissipation: Securely fasten the metal N-can housing to the grounded metal luminaire body to ensure proper thermal conduction and ground continuity.
Frequently Asked Questions
What does "ICN-2S24-N" stand for in Advance's catalog?
"I" designates IntelliVolt (120–277V), "CN" represents the Centium commercial series, "2" indicates 2-lamp maximum capacity, "S" stands for Programmed Start, "24" indicates 24W T5/HO lamps, and "N" denotes the N-Can enclosure style.
What is the difference between ICN-2S24-N and ICN-2S24-T?
Both models feature identical electrical ratings and operate 1 or 2 24W lamps with Programmed Start ignition. The key difference is the physical enclosure: the ICN-2S24-N uses the standard 9.5-inch N-Can housing, whereas the ICN-2S24-T uses the 14.17-inch elongated, low-profile T-Can housing.
Can the Advance Centium ICN-2S24-N operate a single lamp?
Yes. The ICN-2S24-N is UL listed and engineered to operate either 1 or 2 linear or twin-tube lamps safely according to the approved wiring diagram on the ballast label.
Spec Sheets
Download the official manufacturer documentation and specifications:
Additional Information
Our Part No: |
BSF-ADV-ICN2S24N |
Mfr Part #: |
ICN2S24N |
Manufacturer Material Code: |
913701248701, 913701248702 |
Brand: |
Advance |
Fixture Type: |
Electronic Fluorescent |
Input Voltage: |
120-277V (Universal) |
Lamp: |
(1/2) F24T5HO, (1) F39T5HO, (1) FC12T5, (1/2) FC9T5, (1/2) FT24/2G11, (1) FT36/G11, (1) FT40W/2G11/RS |
Start Method: |
Programmed Start |
Dimensions: |
9.5"(L) x 1.3"(W) x 1.0"(H) |
Product Data Sheet: |
See PDF Link Provided |
Features: |
"N" standard case, lead wires |
Alternative Keywords: |
ICN2S24N35I, ICN2S24N35M |
Number Of Lamps: |
1, 2 |
Operates: |
F24T5HO, F39T5HO, FT24W/2G11, FT36W/2G11, FT40W/2G11/RS |
Warranty: |
Manufacturer's |
Case Size: |
10 |
