STS - SOLUTION Leader PFD

The STS SOLUTION Leader PFD is a high-performance static transfer switch designed for mission-critical environments where uninterrupted power is essential. Engineered for reliability and safety, this advanced PFD (Powered Feeder Distribution) system automatically switches between primary and backup power sources in milliseconds—ensuring your critical infrastructure remains operational even during unexpected power interruptions.

Featuring a robust modular design, the STS SOLUTION Leader PFD is easy to install and maintain, with intuitive controls and a clear, color LCD interface for real-time monitoring of voltage, current, and system health. Its strong mechanical structure offers exceptional durability, and the separation of electromechanical and electronic components simplifies servicing and upgrades.

With flexible voltage compatibility (208V to 600V, selectable), field-selectable frequency (50/60Hz), and ultra-fast switching under one-fourth of a cycle, this PFD is the trusted choice for data centers, hospitals, and industrial facilities worldwide. Additional monitoring and communication options enable seamless integration with your building management system for enhanced visibility and control.