The Solis S5-GC60K-LV-US-APST is a high-efficiency three-phase commercial string inverter engineered for large rooftop and commercial solar installations operating on 208V three-phase electrical systems. Delivering 60kW of AC output power with up to 98.5% maximum efficiency and 98.1% CEC efficiency, this inverter features eight MPPTs and sixteen string inputs, providing exceptional design flexibility for complex solar arrays with multiple orientations. The APST version includes an integrated APS module-level rapid shutdown transmitter, simplifying compliance with NEC rapid shutdown requirements while reducing system complexity. Advanced monitoring features such as intelligent string monitoring, Smart I-V Curve scanning, remote firmware upgrades, and integrated nighttime PID recovery help maximize system performance and long-term energy production. Built with a Type 4X enclosure, AFCI protection, anti-corrosion construction, integrated AC disconnect, and intelligent fan cooling, the S5-GC60K-LV-US-APST is designed to deliver reliable operation in demanding commercial environments.

KEY FEATURES
• 60kW three-phase commercial string inverter for 208V systems
• Integrated APS module-level rapid shutdown transmitter (APST)
• 8 MPPTs and 16 string inputs for maximum design flexibility
• Up to 98.5% maximum efficiency and 98.1% CEC efficiency
• AFCI protection, PID recovery, intelligent monitoring, and Type 4X enclosure