Certifications

Tigo Delivers Industry’s First UL-Certified PV Module Solution Meeting 2017 & 2014 NEC Rapid Shutdown Regulations with Residential & Commercial Inverters

Tigo’s TS4 MLPE modular platform has been certified by Underwriters Laboratories (UL) for fully complying with National Electric Code (NEC) 2014 and 2017 690.12 Rapid Shutdown regulations. Tigo is the only UL-certified MLPE solution with multiple inverters from various inverter manufacturers. Tigo's Photovoltaic Rapid Shutdown System (RSS) was either successfully tested or is currently being tested with multiple inverters as stated by the certification's UL Product Spec. Read Tigo's full announcements for residential inverters and commercial inverters.

         

Commercial Inverter Partners with TS4-S & TS4-R-S

The following commercial inverter partners are compliant with RSS module-level deactivation regulations when using Tigo's TS4 Safety (TS4-S) optimizers per the UL Product Spec:

      

Residential Inverter Partners with TS4-S, TS4-O, TS4-L

The following residential inverter partners are compliant with RSS module-level deactivation regulations when using Tigo's TS4 Safety (TS4-S), Optimization (TS4-O), and Long Strings (TS4-L) optimizers per the UL Product Spec:

We are now shipping our UL-certified offering worldwide, including the TS4 Safety (TS4-S), Optimization (TS4-O), and Long Strings (TS4-L) functional covers. The UL certification applies for 600V, 1000V, and 1500V PV system designs using any type of module with Tigo’s TS4 MLPE modular platform. In addition, the built-in automatic over voltage and over temperature protection reduces liability and is safer for installers, customers, and first responders in case of emergency.

Contact us today for more information about our module integrated, retrofitted, with optimization, or standalone solutions. For price and delivery call +1.408.402.0802 ext. 1 or email sales@tigoenergy.com.