Philips 520379 Electronic Ballast F32T8

Product Description

The PHILIPS 520379 is an electronic ballast designed for F32T8 fluorescent lamps in general lighting applications. It regulates the current supplied to the lamp, enabling reliable ignition and stable light output. Compared to magnetic ballasts, this electronic unit operates quietly with no audible hum, uses smaller internal components, and weighs less overall. The result is a more energy-efficient ballast that reduces operating costs in retrofitted fixtures. Licensed electricians and lighting contractors install this ballast as a direct replacement in existing fluorescent fixture housings during retrofit projects or routine maintenance.

The 520379 is suited for general-purpose retrofit installations in commercial, industrial, and residential settings. Its design makes it a practical choice when upgrading older magnetic ballast fixtures to a more efficient electronic platform. The compact, lighter-weight construction simplifies handling and reduces fixture load. It is intended for use with F32T8 linear fluorescent lamps, which are a common lamp type found in troffer, strip, and wraparound fixtures across a wide range of building types.

Key Features

• Electronic operation eliminates audible hum present in magnetic ballasts
• Compatible with F32T8 linear fluorescent lamps
• Smaller and lighter than equivalent magnetic ballasts, simplifying retrofit installs
• Energy-efficient design reduces power consumption compared to magnetic alternatives
• Suitable for general retrofit applications in commercial and residential fixtures

Compatibility

Designed as an OEM-style replacement electronic ballast for fixtures using F32T8 linear fluorescent lamps in general retrofit applications.

Installation Notes

Installation should be performed by a licensed electrician in accordance with NEC requirements and local electrical codes. Always disconnect and lock out power to the fixture before removing the existing ballast or making any wiring connections. Verify that the replacement ballast lamp type matches the lamps installed in the fixture before energizing. Dispose of the removed magnetic ballast in accordance with applicable local regulations.