This guide highlights top 5 options that align with 480V or three-phase requirements while offering robust MPPT control, parallel operation, and solid safety protections. . ̊F / ̊C SolarEdge Technologies, Inc. All other trademarks mentioned herein are trademarks of their respective owners. Subject. . Finding a reliable 480V three-phase solar inverter involves balancing efficiency, protection features, and expansion options for larger installations. Specifications: Log in to check member price and detailed stock information. The Sol-Ark 60K-3P-480V offers both AC and DC coupling, a maximum output of 60kW, and includes a 200A Transfer Switch with an ultra-fast 5ms response time.