DRIVERS & BALLASTS
OSRAM SYLVANIA QTP4x32T8/UNV-ISN-SC (49947) 4 FLUORESCENT Ballasts-Fluorescent-HID

OSRAM SYLVANIA QTP4x32T8/UNV-ISN-SC (49947) 4 FLUORESCENT Ballasts-Fluorescent-HID

$24.47

Technical Specifications

SpecificationValue
ManufacturerOSRAM SYLVANIA
SeriesQUICKTRONIC® Professional
Model NumberQTP4X32T8/UNV-ISN-SC
Order Code49947
Ballast TypeElectronic Fluorescent
Start MethodInstant Start
Input Voltage120-277V
Frequency50/60 Hz
Number of LampsUp to 4
Lamp TypeT8 Fluorescent
Ballast Factor0.88
Power Factor>0.97
THD<10%
Minimum Starting Temperature-20°F (-29°C)
Dimensions9.47″ L x 1.68″ W x 1.18″ H
CertificationsUL Listed, FCC, RoHS, Class P

Applications

  • Office Buildings
  • Schools & Universities
  • Retail Stores
  • Warehouses
  • Healthcare Facilities
  • Commercial Lighting Retrofits
  • Industrial Facilities

Cross References

The SYLVANIA 49947 ballast is commonly cross-referenced with:

  • Philips Advance ICN-4P32-N
  • Keystone KTEB-432-UV-IS-N-P
  • Universal B432IUNVHP-A
  • Universal B432IUNVHE-A
  • GE GE-432-MV-N

Why Choose the QTP4X32T8/UNV-ISN-SC?

The QUICKTRONIC® Professional series is known for dependable performance, reduced flicker, high efficiency, and long service life. Its universal voltage design and compact housing make it an ideal replacement ballast for a wide range of commercial T8 fluorescent fixtures.

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Description

Upgrade or replace your existing fluorescent ballast with the OSRAM SYLVANIA QTP4X32T8/UNV-ISN-SC (49947) QUICKTRONIC® Professional electronic ballast. Designed to operate up to four T8 fluorescent lamps, this high-efficiency instant-start ballast delivers reliable performance, reduced maintenance, and energy savings in commercial, industrial, retail, and institutional lighting applications. It features universal voltage operation and parallel lamp circuitry, allowing remaining lamps to stay illuminated if one lamp fails.

Key Features

  • Operates up to 4 F32T8 fluorescent lamps
  • Universal Voltage: 120-277V
  • Instant Start electronic ballast
  • Normal Ballast Factor: 0.88
  • Parallel lamp operation for improved reliability
  • Power Factor > 0.97
  • THD < 10%
  • Energy-efficient replacement for older magnetic ballasts
  • Compact case design for easy installation
  • UL Listed, Class P Rated
  • RoHS Compliant
  • 5-Year Manufacturer Warranty

Compatible Lamp Types

  • F32T8 / FO32T8
  • FO32/ECO
  • FO32/XP
  • F25T8
  • F17T8

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