PSQ500QD MVOLT Fluorescent Emergency Ballast

The PSQ500QD MVOLT Emergency Ballast is a compact, high-efficiency emergency fluorescent ballast designed to deliver dependable backup lighting during power outages. Producing up to 500 lumens of illumination for a full 90 minutes, this unit enhances life safety compliance in commercial and institutional lighting applications. Its reduced-profile design makes it ideal for tight or shallow fixture spaces where standard emergency ballasts may not fit.

Engineered for both factory and field installation, the PSQ500QD MVOLT supports a wide range of fluorescent lamp types and operates across a multi-voltage input range. UL 924 listed and compliant with NFPA 101 Life Safety Code, NEC, and OSHA requirements, this emergency ballast is approved for use in sealed and gasketed fixtures, ensuring reliable performance in demanding environments.

• Reliable Emergency Runtime: Provides up to 90 minutes of emergency illumination during power loss.

• Compact Low-Profile Design: Fits tight fixture spaces without compromising performance.

• Wide Lamp Compatibility: Supports T8, T12, U-lamp, compact fluorescent, and T9 Circuline lamps.

• Quick Installation: Features a Quick-Disconnect wiring system for fast installation or replacement.

• Durable Battery System: Sealed Nickel-Cadmium battery with a typical life of 7–9 years and full recharge in 24 hours.