LEDVANCE QT2X54/277PHO-DIM SYL Electronic Dimming Ballast 54 W 20/case

Product Description

The Sylvania QUICKTRONIC HELIOS Electronic Dimming Ballast QT2X54/277PHO-DIM/49674 is designed for efficient management of T5HO lamps. This ballast supports 54 watt lamps, operates at 277 VAC, and features robust thermal protection. The product comes with programmed and rapid start capabilities which ensure reliable ignition and operation under various conditions.

• Compatible with 0 to 10 V dimming controls
• Suitable for architectural dimming, occupancy sensors, and daylight harvesting
• Durable NEMA 1 enclosure for enhanced protection

Product Highlights

The QT2X54/277PHO-DIM ballast provides optimal lighting performance and energy efficiency. The design allows for easy integration into modern built environments.

Product Information

Standard Information

• MPN: QT2X54/277PHO-DIM/49674
• Brand: LEDVANCE

Technical Specifications

• Wattage: 117/18 W
• Amperage Rating: 0.45 A
• Lamp Type: T5HO
• Dimensions: 16.73 in L x 1.18 in W x 1.18 in H
• Dimmable: Yes
• Power Factor: >0.98
• Minimum Starting Temperature: 50 deg F
• Temperature Range: 70 deg C
• Voltage Rating: 277 VAC
• Frequency Rating: 60 Hz
• Ballast Factor: 1
• Number of Lamps: 2
• Thermal Protection: Class P
• Total Harmonic Distortion: <10%
• Standards/Approvals: RoHS Compliant, UL Listed, CSA Certified
• Enclosure: NEMA 1
• Start Type: Programmed/Rapid