In an attempt to stay abreast of the market’s capacity growth in the near future, Tigo Energy has released the TS4-A-F rapid shutdown device to support modules up to 700W, rated for a 15 amp and a 90 volt max. The RSD still allows for integration with a wide variety of modules and inverters (like CPS, Solectria, Sungrow,  and Canadian Solar). It is, of course, in compliance with NEC 2017 and 2020 690.12 Rapid Shutdown specs when installed in tandem with the Tigo RSS Transmitter and PVRSS certified inverter or one with built-in Tigo certified transmitter.