Tigo Energy has announced the new Underwriter Laboratories (UL) certification of its TS4 Platform Rapid Shutdown Systems (RSS) with SolaX Power.
The eight SolaX Power inverters listed below were successfully certified with Tigo’s RSS solutions: TS4-F (Fire Safety), TS4-O (Optimization), and TS4-L (Long Strings).
Tigo is currently compatible and available with SolaX and more tier one certified inverter manufacturing partners throughout the U.S. Contact Tigo about more RSS information for integrated or retrofitted PV installations.
This UL certification is part of Tigo’s multivendor initiative providing customers with the advantages of reliable, safe, and cost-effective solutions. The use of Tigo smart modules and high-efficiency inverters allows design flexibility for installers to comply with National Electric Code (NEC) 2017 690.12 RSS regulations. Tigo has also been internationally recognized as the only module-level power electronic vendor with UL-certified RSS with multiple PV module manufacturers.
The following SolaX inverters are newly UL listed as Rapid Shutdown Systems with Tigo’s TS4 units:
TS4-F (Fire Safety)
The most cost-effective RSS solution with SunSpec-defined power-line communication.
- SolaX A1-Hybrid-6.0-US
- SolaX A1-Hybrid-7.0-US
- SolaX A1-Hybrid-7.6-US
- SolaX A1-Hybrid-8.6-US
- SolaX A1-FIT-6.0
- SolaX A1-FIT-7.0
- SolaX A1-FIT-7.6
- SolaX A1-FIT-8.6
TS4-O (Optimization) & TS4-L (Long Strings)
The only certified multi-vendor RSS solutions on the market include additional features like optimization or long string designs.
- SolaX A1-Hybrid-6.0-US
- SolaX A1-Hybrid-7.0-US
- SolaX A1-Hybrid-7.6-US
- SolaX A1-Hybrid-8.6-US
- SolaX A1-FIT-6.0
- SolaX A1-FIT-7.0
- SolaX A1-FIT-7.6
- SolaX A1-FIT-8.6