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
Valeo Foods Group Accelerates Growth in Eastern Europe With Acquisition of Prestige-96, a Leading Bulgarian Sweet Baked Goods Player19.3.2026 09:00:00 EET | Press release
Valeo Foods Group, one of Europe’s leading producers of sweets, treats and snacks, today announced that it has reached an agreement to acquire 100% of Prestige-96 AD (“Prestige”), a market-leading Bulgarian manufacturer of sweet baked goods. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260319225232/en/ Prestige-96 sandwich biscuits. Founded in 1996, Prestige is one of Bulgaria’s most established and trusted producers of biscuits, wafers and sweet snack products. Its portfolio features some of the country’s most recognisable local brands including - Naya (Ная), Hyper (Хайпър), Mirage (Мираж) and Roden Kray (Роден Край). Prestige employs approximately 450 people across its operations. The acquisition marks a significant milestone in Valeo Foods Group’s long-term growth strategy, focused on acquiring market-leading, iconic local brands as part of its continued European expansion. As Valeo Foods Group’s eighth acquisition sinc
SymphonyAI AI Platforms Deployed for Compliance Environment at Munich Re19.3.2026 08:32:00 EET | Press release
As regulatory expectations grow more complex and financial crime risks continue to evolve, SymphonyAI, a global leader in Vertical AI platforms, offers a centralized, enterprise-grade technology foundation designed to operate at global scale while meeting local regulatory requirements. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260319144999/en/ SymphonyAI supports Munich Re, one of the leading reinsurers, and subsidiaries through its financial crime platform, which combines domain-specific expertise with artificial intelligence to help financial institutions detect, investigate, and manage financial crime risk with greater precision and efficiency. “Integrated, production-scale financial crime platforms that can evolve with the risk landscape,” said John Edison, President of Financial Services, SymphonyAI. “Our work together with Munich Re reflects a shared focus on flexibility, performance, and long-term modernization,
Royal Moroccan Football Federation Acknowledges Decision Rendered by the CAF Appeals Committee18.3.2026 19:49:00 EET | Press release
The Royal Moroccan Football Federation (FRMF) wishes to reiterate that its appeal was never aimed at contesting the sporting merit or performance of the teams involved in this tournament, but solely to ensure the proper enforcement of competition regulations. The federation reaffirms its commitment to respecting the regulations, ensuring the clarity of the competitive framework and maintaining the stability of African football competitions. The Federation also wishes to commend all the nations that participated in this year’s edition of the Africa Cup of Nations (AFCON), which served as a significant moment for African football. The FRMF will issue a more comprehensive official statement in the coming days after a scheduled meeting of its governing bodies. Source: AETOSWire View source version on businesswire.com: https://www.businesswire.com/news/home/20260318763307/en/
SIMCON Unveils World’s First Large Engineering Model for Plastic Injection Moulding18.3.2026 19:05:00 EET | Press release
SIMCON today announced the launch of the Cadmould AI Solver, the world’s first Large Engineering Model for injection moulding. Co-developed with Emmi AI, the new transformer-based architecture delivers simulation results up to 1000 times faster than traditional numerical solvers. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260318680159/en/ SIMCON’s new Cadmould AI Solver delivers injection molding simulation results in seconds. By removing lengthy computation times, the tool enables engineers to dynamically explore thousands of design and process variations in a single day. Historically, lengthy computation times have acted as a bottleneck, limiting the number of design variations engineers can practically explore during the development process. The Cadmould AI Solver shatters this barrier by providing engineers with instant feedback on filling pattern, pressure, and temperature in seconds. What once required hours per si
Boomi, a 12X Leader, Positioned Highest for Ability to Execute in the 2026 Gartner® Magic Quadrant™ for Integration Platform as a Service18.3.2026 17:30:00 EET | Press release
Boomi™, the data activation company, today announced it has been recognized as a Leader and positioned highest for Ability to Execute in the 2026 Gartner® Magic Quadrant™ for Integration Platform as a Service (iPaaS). This marks the 12th consecutive time Boomi has been named a Leader– the longest recognized vendor in the report’s history. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260318987091/en/ Boomi, a 12X Leader, Positioned Highest for Ability to Execute in the 2026 Gartner® Magic Quadrant™ for Integration Platform as a Service Boomi attributes its continued industry recognition to its unwavering commitment to innovation, customer success, and ecosystem growth. Over the past year, Boomi has accelerated its investments in integration and automation, APIM, agent management, and data management to help enterprises transform fragmented systems and data into orchestrated processes and governed agentic workflows. Recent i
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
