Tigo Expands TS4-A Platform with New Add-on UL-system-certified Rapid Shutdown Solution
18.3.2020 16:00:00 EET | Business Wire | Press release
Tigo Energy, Inc.®, pioneer of the smart modular Flex MLPE, today announced a new addition to the add-on TS4 Platform - the TS4-A-S. This add-on safety solution brings the solar market’s only module-level power electronic (MLPE) multivendor UL-system-certified solution for rapid shutdown. Tigo’s safety solution complies with NEC 2014, 2017, and 2020 with more than 100 inverters for residential, commercial & industrial, and utility customers.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20200318005094/en/
The TS4-A-S provides module-level shutdown when installed on each PV module and accompanied by Tigo's communication accessories. Production data can be analyzed via Tigo’s SMART Website or App when connected to the cloud. Now taking orders for the TS4-A-S worldwide. (Photo: Business Wire)
The TS4-A-S provides module-level shutdown when installed on each PV module and accompanied by the Tigo Access Point (TAP) and the Cloud Connect Advanced (CCA). DC production data can be analyzed via Tigo’s SMART Website or App when connected to the cloud. This TS4-A-S launch accompanies the recently announced TS4-A-M (Monitoring Add-on) launch earlier this month. These units complete Tigo’s transition from the legacy TS4-R retrofit platform to the TS4-A add-on platform with mechanical upgrades, UHD-Core technology, expanded specifications to support PV modules up to 500W. To learn more, join Tigo's free online "Rapid Shutdown featuring the TS4-A-S & NEC 2020" webinar on Thursday, March 26th at 10am PT.
The highlights of the new TS4-A-S (Safety Add-on) with rapid shutdown include:
- Comply with NEC 2014, 2017, 2020 rapid shutdown requirements
- Choose compatibility from more than 100 UL-system-certified inverters
- Choose compatibility from any module up to 500W
- Manual or automatic shutdown in event of AC grid loss
- Automatic email or SMS alerts about faults or operational issues
- Protect PV system assets with full visibility of performance
- Lower O&M costs when identifying specific module problems
- Utilize module manufacturer warranties when tracking module failures
“Only inverters and rapid shutdown devices that have been UL-certified as a system are certified as safe. There’s one multivendor solution for residential C&I – and that’s Tigo,” says Danny Eizips, VP of Hardware Engineering at Tigo. “Others might not meet mandatory safety requirements, and therefore, cannot be trusted as safe when installed together in one PV system. We're working diligently to educate our partners and customers worldwide to know the difference for the safest solar experience.”
Tigo is now taking orders for the TS4-A-S worldwide. The last inventory of legacy TS4-R-S units may be shipped per the discretion of Tigo and Tigo’s distribution partners as the new TS4-A-S shipments are prepared. Both units are fully backward compatible. For price and delivery, consult your preferred solar distributor, call Tigo at +1.408.402.0802, email sales@tigoenergy.com, or visit www.tigoenergy.com.
About Tigo Energy, Inc.
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/20200318005094/en/
Contact information
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
With More Than 2,000 Visitors, ATARASHII GAKKO! and Morimoto of Tontsukatan Lead the Opening-Day Countdown9.9.2026 04:07:00 EEST | Press release
The Tokyo Metropolitan Government has been presenting year-round projection mapping displays on the Tokyo Metropolitan Government Building, using light and sound to showcase a wide range of artistic expressions as part of its efforts to create new nighttime tourism attractions in Tokyo. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260907649202/en/ With More Than 2,000 Visitors, ATARASHII GAKKO! and Morimoto of Tontsukatan Lead the Opening-Day Countdown We are pleased to announce that two new projection mapping works featuring “OTONABLUE,” the signature song of ATARASHII GAKKO!, a four-member dance and vocal group active on the global stage, and their latest song, “TTTTOKYO,” began screening on Sunday, August 23. On opening day, a special event was held featuring ATARASHII GAKKO! and Morimoto of Tontsukatan as guests. Together with more than 2,000 visitors gathered at the venue, they led a countdown to the very first screen
The Estée Lauder Companies Announces Expanded Roles for Brian Franz and Amber English9.9.2026 00:05:00 EEST | Press release
The Estée Lauder Companies Inc. (NYSE: EL) today announced expanded leadership roles for two members of its Executive Team. Brian Franz has been appointed Chief Technology & Transformation Officer,expanding his responsibilities to include leading the company's enterprise-wide transformation. Amber English has been named President, Digital & Online, The Americas and Global Amazon Lead, assuming new enterprise-wide responsibility for The Estée Lauder Companies’ global relationship with Amazon. Both will continue to report directly to Stéphane de La Faverie, President and Chief Executive Officer, and remain members of The Estée Lauder Companies’ Executive Team. Both appointments are effective immediately. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260908417554/en/ Brian Franz, Chief Technology & Transformation Officer, and Amber English, President, Digital & Online, The Americas and Global Amazon Lead “Transformation at The
Samsung and Mistral AI Announce Strategic Partnership for Intelligence-Driven Semiconductor Infrastructure8.9.2026 19:15:00 EEST | Press release
Samsung Electronics Co., Ltd., today announced it has entered into a strategic partnership with Mistral AI to enhance its semiconductor engineering and manufacturing capabilities that will reinforce its leadership in AI chip technologies. The announcement of the partnership was made during the state summit held in Paris between South Korea and France. Under the agreement, Samsung will integrate Mistral’s AI services and solutions—including its flagship large language model, Mistral Large—across its semiconductor operations to develop customized on-premises AI models optimized for intelligence-driven infrastructure. Mistral’s powerful AI platform is expected to provide Samsung with a unique stack of tools that will transform how semiconductors are designed and manufactured. The on-premises enterprise solutions will especially ensure security and flexibility required to process highly sensitive technologies and operational data entirely within the boundaries of Samsung’s semiconductor in
Sensereo Airo Wins IFA Berlin Innovation Award8.9.2026 18:00:00 EEST | Press release
Sensereo, an environmental intelligence company developing next-generation sensing products for safer, healthier and smarter living, was presented with the prestigious IFA Berlin Innovation Award for its Airo modular indoor air quality system. The award was presented during IFA Berlin on Thursday, Sept. 4, recognizing Airo for its innovative approach to helping consumers better understand and manage the quality of their indoor environments. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260906292649/en/ Winner of a 2026 IFA Innovation Award, Airo is Sensereo’s flagship environmental intelligence platform, combining advanced sensing technology with a modular design that allows users to monitor multiple aspects of indoor air quality and environmental conditions through a single, consumer-friendly system. Designed to transform complex environmental data into useful, actionable information, Airo helps households better understan
Verdantis Rebrands as the AI Super-Agent for MRO, Sets Sights on AI-Native Enterprise Asset Management8.9.2026 17:06:00 EEST | Press release
Verdantis, the AI company for spare parts and MRO inventory optimization in asset-intensive industries, today unveiled its new brand identity as the AI Super-agent for MRO and announced it is building toward a fully AI-native Enterprise Asset Management (EAM) platform. Verdantis’s super-agent orchestrates nine specialized AI agents across the decisions that decide plant uptime: spare parts, criticality, demand, reorder, and work order planning. These decisions set working capital, maintenance spend, and whether a critical asset runs and, in most plants, they are still made in spreadsheets and disconnected systems. The positioning is for the teams who own uptime - maintenance, reliability, and MRO supply chain leaders in oil and gas, mining, utilities, chemicals, and manufacturing. And it reflects an AI-first architecture: agents decide and act by default; people supervise, override, and teach the system. Every human override creates feedback that helps the system learn. That principle
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