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
TestMu AI Announces Day-Zero Support for macOS Golden Gate and iOS 27 Beta Following WWDC 202610.6.2026 22:52:00 EEST | Press release
TestMu AI (formerly LambdaTest), the world's first full-stack Agentic AI Quality Engineering platform, today announced day-zero support for Apple's newly unveiled operating systems, macOS Golden Gate and iOS 27 Beta, across its cloud testing platform. Announced at Apple's Worldwide Developers Conference (WWDC) 2026, macOS Golden Gate and iOS 27 introduce significant platform updates that will impact application compatibility, user experience, and performance. Both operating systems are now available for testing on TestMu AI, the same day Apple released its beta versions, allowing engineering teams to identify issues months before the stable rollout reaches millions of users worldwide. macOS Golden Gate is available through the TestMu AI Real Time Testing platform, while iOS 27 Beta is available on TestMu AI Real Device Cloud across the latest iPhones and iPads. "WWDC marks the start of a critical testing window for every team that ships on Apple platforms," said Mudit Singh, Co-Founder
Pure Lithium Corporation Named World Economic Forum Technology Pioneer10.6.2026 21:10:00 EEST | Press release
Pure Lithium Corporation, a disruptive lithium metal battery technology company, is pleased to announce that the company has been selected as a 2026 Technology Pioneer by the World Economic Forum. Launched in 2000, the Technology Pioneers is a leading community for companies from around the world that are shaping the future through breakthrough technologies and innovations. These companies are selected for their potential to have a significant impact on business and society and are invited to engage with public and private sector leaders through the World Economic Forum’s global platform. “We are delighted to be selected as a World Economic Forum Technology Pioneer. I would like to express my gratitude to the World Economic Forum for this honor,” said Pure Lithium Founder, Chairman and CEO, Emilie Bodoin. “Pure Lithium’s selection is a testament to our breakthrough lithium metal battery technology. We are constantly reminded of the urgent need for a battery that is more energy efficien
Visa Partners with OpenAI to Power the Next Generation of AI Commerce10.6.2026 21:00:00 EEST | Press release
Visa (NYSE: V) today announced a strategic collaboration with OpenAI to enable secure Visa payments within agentic commerce, enabling seamless and trusted payments across OpenAI. The companies made the announcement at the Visa Payments Forum in San Francisco. Through the partnership, Visa will provide its global network, credentialing capabilities and security infrastructure to support agentic commerce experiences, helping consumers and businesses interact and transact with confidence. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260610422687/en/ The collaboration is part of the broader Visa Intelligent Commerce initiative, which is focused on extending secure payment capabilities into new digital environments. Together, Visa and OpenAI will also explore a range of enterprise applications, including developer-focused experiences powered by Codex, as well as more automated and conversational workflows, as AI continues to ev
Visa Announces New AI, Stablecoin and Token Innovations to Power Intelligent, Programmable Commerce at Visa Payments Forum10.6.2026 21:00:00 EEST | Press release
At Visa Payments Forum 2026, Visa (NYSE: V) today announced new AI, stablecoin and token capabilities designed to help clients unlock the next generation of commerce. These innovations reflect a simple objective: ensuring trust, security and control evolve alongside increasingly fast, automated and intelligent commerce experiences. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260610464331/en/ In a keynote presentation, Jack Forestell, Chief Product & Strategy Officer at Visa, outlined how two foundational shifts—artificial intelligence and stablecoins—are transforming both the front end and back end of money movement, and how Visa is enabling clients to participate. “AI is transforming the front end of commerce. Stablecoins are reshaping the back end,” said Forestell. “Visa’s role is to enable it to work securely, reliably and at global scale, for every participant in the ecosystem.” Powering the Front End of Commerce—and
NEURA Robotics Announces Record Series C of up to $1.4 Billion to Accelerate the World’s Leading Physical AI Platform10.6.2026 18:26:00 EEST | Press release
NEURA Robotics (“NEURA”), the pioneer in cognitive robotics and creator of the Neuraverse, today announced a landmark Series C financing with a total round size of up to $1.4 billion to accelerate its mission of building the world’s leading Physical AI platform. The financing brings together global leaders across AI, robotics, compute, manufacturing and industrial infrastructure, including Tether, Qualcomm Technologies, Inc., Amazon, NVIDIA, imec.xpand, Bosch, Schaeffler, European Investment Bank, Lingotto Horizon, InterAlpen Partners and others. NEURA is building a new category of AI infrastructure where cognitive robots continuously learn, collaborate and operate across real world environments through a shared intelligence ecosystem called the Neuraverse. Unlike traditional robotics companies focused on isolated machines or narrow industrial automation, NEURA combines robotics, AI, sensors, edge compute and large scale learning infrastructure into one unified platform architecture de
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