SYLVANIA 49843 | Quicktronic Professional Series 2-Lamp T8 High Ballast Factor

The Sylvania Quicktronic Professional Series (49843) is a high-performance electronic ballast engineered for T8 fluorescent systems where increased light output is required. Featuring a 1.20 High Ballast Factor, this ballast provides superior brightness, making it an excellent choice for areas requiring higher illuminance levels, such as task lighting or deep-recessed fixtures.

Performance and Reliability

Designed for efficiency and longevity, this ballast provides an optimal balance of high light output and energy conservation. It is NEMA Premium certified, ensuring it qualifies for various utility rebate and incentive programs.

• High Ballast Factor: Delivers 1.20 ballast factor for maximum lumen output.
• Versatile Application: Operates a wide range of T8 lamps, including linear, energy-saving, and U-bend variations.
• Reliable Cold Starting: Capable of starting in temperatures as low as -20°F (-29°C).
• Advanced Protection: Equipped with Lamp Striation Control (LSC) and transient protection to ensure stable operation.

Technical Specifications

• Brand: Sylvania (Quicktronic Professional)
• Part Number: 49843
• Lamp Operation: 1 or 2 T8 Lamps
• Input Voltage: 120-277V (50/60Hz)
• Total Harmonic Distortion (THD): < 10%
• Enclosure Dimensions: 9.47”L x 1.69”W x 1.18”H
• Compliance: UL Listed (Class P, Type 1 Outdoor, Type CC), CSA Certified, FCC Part 18, ANSI C82.11

Cross-Reference Information

The Sylvania 49843 can serve as a direct replacement for the following models:

• Universal: B232IUNVEL-A
• GE: GE-232-MAX-L/ULTRA
• Advance: IOP-2P32-LW-SC
• Keystone: KTEB-232-UV-IS-L-P