Tigo’s Newest MLPE Addition – TS4-A-2F the Most Cost-Effective Rapid Shutdown Solution – Announced at Solar Power International 2019
23.9.2019 18:36:00 EEST | Business Wire | Press release
Tigo®, pioneer of the smart modular Flex MLPE & TS4 Platform, today announced its new TS4-A-2F (Fire Safety), the advanced retrofit/add-on rapid shutdown solution for two modules that provides smart PV module functionality. The TS4-A-2F is the newest, most partner adopted, and most cost-effective addition to Tigo’s advanced generation of flexible module-level power electronics in the TS4 Platform.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20190923005637/en/
TS4-A-2F (Fire Safety) is the TS4 Platform’s newest advanced rapid shutdown solution for two modules up to 1000W and standard configuration of 1500V (Photo: Business Wire)
The UL-certified TS4-A-2F complies with NEC 2017 690.12 Rapid Shutdown specifications when installed with Tigo’s UL-certified RSS Transmitter or an inverter with Tigo's built-in RSS Transmitter. The unit’s powerline communication can be easily verified with Tigo’s RSS Signal Detector. System owners can ensure safety by upgrading existing PV systems or by adding these safety features to new installations. With this improved lightweight hardware, lower labor costs, and application for two modules, the TS4-A-2F is quickly becoming the most adopted rapid shutdown solution in the industry.
The highlights of TS4-A-2F include:
- Maximum Total Power is 1000W for two modules
- Maximum Current is 15A per input
- Available as 1500V UL
- UL-certified as NEC 2017 Rapid Shutdown Solution
- Snap to standard module frame or rack mounting
- Module-level deactivation with automatic or manual shutdown
- PV array enters rapid shutdown in event of AC grid loss
- Powerline communication (PLC) signaling
- Smaller unit dimensions with reduced weight per unit by 25%
- Reduced shipping costs with 33% more units per pallet
- Recessed mounting allows shipments of pre-assembled PV modules
- Improved heat dissipation with over-temperature and over-voltage protection
- Improved IP68 rating for greater outdoor exposure
- Download the datasheet here
Tigo’s TS4-A-2F will showcase at the Solar Power International (SPI) Exhibition Hall in Salt Lake City, Utah September 24 – 26, 2019. The UL-listed inverters with Tigo’s rapid shutdown solution showing at SPI include CPS (Booth 2201), Fronius (Booth 2019), GoodWe (Booth 2609), SolaX Power (Booth 719), Yaskawa Solectria Solar (Booth 2125), and more. The smart module manufacturers integrated with Tigo showing at SPI include GCL (Booth 1001), JA Solar (Booth 1219), Phono Solar (Booth 301), Suntech (Booth 211), Vikram Solar (4055), and more. To schedule an appointment or for an introduction to one of Tigo's manufacturing partners at SPI, contact sales@tigoenergy.com.
“Tigo’s TS4-A-2F is the most cost-effective rapid shutdown solution on the market today thanks to the accommodation of two modules,” says Zvi Alon, Chairman & CEO at Tigo. “Our inverter and module manufacturing partners see the value in this solution due to its readiness for new or existing systems of any size. Solar Power International is the perfect event to launch while we can collaborate with our many tier one partners to offer this UL-certified solution.”
Tigo’s TS4-A-2F is shipping with module manufacturers and distributors worldwide. This unit joins the other advanced retrofit/add-on units announced earlier this year: TS4-A-F (Fire Safety), TS4-A-O (Optimization), and TS4-A-O-Duo (Optimization per 2 modules). For price and delivery, consult your preferred PV module supplier, call Tigo at +1.408.402.0802 ext. 1, or email sales@tigoenergy.com.
About Tigo
Tigo is a Silicon Valley company founded in 2007 by a team of experienced technologists. Combining a unique systems-level approach with expertise in semiconductors, power electronics, and solar energy, the Tigo team developed the first-generation Smart Module Optimizer technology for the solar industry. Tigo's vision is to leverage integrated and retrofitted Flex MLPE and communications technology to drive the cost of solar electricity down. By partnering with tier 1 module and inverter manufacturers in the industry, Tigo is able to focus on its key innovation with the smartest TS4 modular platform and leverage the broader ecosystem. Tigo has operations in the USA, Europe, Latin America, Japan, China, Australia, and the Middle East. Visit www.tigoenergy.com.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20190923005637/en/
Contact information
Media Contact for Tigo
Tiffany Douglass
408.402.0802 x 430
marketing@tigoenergy.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Only 7% of Companies Achieve Full Compliance as Global Expansion Increases Legal Complexity11.5.2026 16:00:00 EEST | Press release
As businesses accelerate their global expansion in 2026, compliance fails to keep pace. In fact, only 7% of organizations report full compliance across their global entities, according to a new study by CSC, the leading provider of global business administration and compliance solutions. CSC surveyed 350 general counsel (GCs) and senior legal professionals across Europe, North America, and Asia Pacific to examine how their teams navigate international expansion, regulatory pressure, and the increasing adoption of artificial intelligence (AI).¹ The findings appear in CSC’s latest report, General Counsel Barometer 2026: From Complexity to Control. Most organizations report partial compliance, with over half (53%) estimating they are 50–75% compliant, and a further 35% placing themselves between 76%–99%. This leaves just 7% of organizations reporting full compliance across all global entities. GCs also report low confidence in addressing ongoing demands amid global expansion. More than tw
IFF Opens Vanilla Innovation Center in Madagascar11.5.2026 15:15:00 EEST | Press release
IFF (NYSE: IFF)—a global leader in flavors, fragrances, food ingredients, health & bioscience—today announced the opening of its Vanilla Innovation Center in Madagascar, reinforcing vanilla as a strategic and priority tonality for IFF and strengthening its ability to innovate at origin. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260508110162/en/ IFF's Vanilla Innovation Center in Madagascar “The opening of the center marks an important step in how we approach vanilla innovation,” said Adam Jańczuk, Ph.D., senior vice president, research, creation and design, Taste, IFF. “By strengthening our presence at origin, we connect science, creativity and sustainability more closely, responding to climate changes, safeguarding quality and creating value across the supply chain.” Located in Toamasina, Madagascar’s principal seaport, near vanilla growing areas and post‑harvest processing activities, the 650‑square‑meter center bring
ARIS Recognised as a Leader in Gartner ® Magic Quadrant™ for Process Intelligence Platforms, Believes This Reinforces Its Role in Enabling Enterprise AI at Scale11.5.2026 15:00:00 EEST | Press release
ARIS, the process context foundation platform for enterprise AI deployment, today announced its recognition as a Leader in the Gartner® Magic Quadrant™ for Process Intelligence Platforms. This is the fourth consecutive year that ARIS has been recognized as a Leader in the report and the company believes it underscores a continued commitment to innovation and growth as enterprises focus on turning AI ambition into measurable business outcomes. While technology has advanced rapidly, companies are struggling to operationalise AI across complex operating models. ARIS sees this recognition by Gartner as a reflection of its strength in delivering a single unified platform for process intelligence, providing the context layer on which G2000 organisations can successfully deploy and scale agentic AI. “AI is moving from experimentation to execution – but many enterprises are finding it difficult to scale,” said Guillaume Bacuvier, CEO of ARIS. “The reason is simple: AI lacks the context it need
Logistics Reply Named a Visionary in 2026 Gartner® Magic Quadrant™ for Warehouse Management Systems and Ranks #2 for Level 2 and #3 for Level 3 Operations Use Cases in Gartner® Critical Capabilities Report11.5.2026 15:00:00 EEST | Press release
Logistics Reply, the Reply Group company specializing in innovative solutions for supply chain execution, is proud to announce its recognition as a Visionary in the Gartner® Magic Quadrant™ for Warehouse Management Systems for the seventh consecutive year, as its global team of warehouse technology professionals continues to drive innovation that puts customers first. Additionally, Logistics Reply for its LEA Reply™ WMS is recognized in the 2026 Gartner® Critical Capabilities for Warehouse Management Systems report where it ranked #2 for Level 2 Warehouse Operations and #3 for Level 3 Warehouse Operations. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260511344452/en/ We believe these important recognitions underscore Logistics Reply's commitment to delivering intelligent, flexible and scalable warehouse execution solutions for enterprise customers around the world. For us, our placement in the Visionaries Quadrant reflects
HistoSonics Moves to Advance Additional Histotripsy Applications Announcing FDA Submission for Kidney Tumors11.5.2026 15:00:00 EEST | Press release
HistoSonics, the developer of the Edison® Histotripsy System and novel histotripsy therapy platform, today announced it has submitted a De Novo request to the U.S. Food and Drug Administration seeking authorization to expand the use of its Edison® Histotripsy System to include the destruction of kidney (renal) tumors. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260511268688/en/ HistoSonics Edison® Histotripsy System This milestone marks a significant step forward in the company’s mission to transform the treatment of solid tumors with a completely non-invasive technology that harnesses focused ultrasound to mechanically liquefy and destroy targeted tissue, reducing the risk of many complications and side effects associated with surgery, radiation, and other common therapies. “This submission is an important milestone in expanding histotripsy beyond the liver and into the kidney, an area where patients and physicians are s
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom