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
HTEC Momentum Extends Award-Winning UX Track Record with Two UX Design Awards Honors3.9.2026 15:18:00 EEST | Press release
HTEC Momentum, the product and design practice within HTEC Group, has earned honors at the UX Design Awards 2026 for its work with Zingtree and the National Society Daughters of the American Revolution (DAR). Presented by the International Design Center Berlin (IDZ), the global competition celebrates excellence in user experience design across industries, with the 2026 shortlist including 195 projects across 46 countries. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260903181166/en/ HTEC Momentum, the product and design practice within HTEC Group, has earned honors at the UX Design Awards 2026 for its work with Zingtree and the National Society Daughters of the American Revolution (DAR). Presented by the International Design Center Berlin (IDZ), the global competition celebrates excellence in user experience design across industries, with the 2026 shortlist including 195 projects across 46 countries. Honored in the product
Former SADA Executive Lusine Yeghiazaryan Joins Picsart as CFO to Drive AI-Native Video Growth Strategy3.9.2026 15:00:00 EEST | Press release
Picsart, the AI media production and distribution platform, where 100M+ creators and businesses worldwide make, market and monetize content, today announced the appointment of Lusine Yeghiazaryan as Chief Financial Officer. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260903569581/en/ Picsart, the AI media production and distribution platform, where 100M+ creators and businesses worldwide make, market and monetize content, today announced the appointment of Lusine Yeghiazaryan as Chief Financial Officer. Yeghiazaryan joins Picsart at a pivotal chapter in its evolution, as the company expands beyond its roots as a leading creative platform to build a video-first, AI-powered production ecosystem. Already in motion, Picsart users created over 1.1B AI videos and images since launch, with YTD AI usage up 270% year over year - underscoring the company’s accelerating push to capture a larger share of the fast-growing AI content m
NetApp and AWS Accelerate Storage Migrations with AWS Transform3.9.2026 15:00:00 EEST | Press release
NetApp® (NASDAQ: NTAP), the Intelligent Data Infrastructure company, and Amazon Web Services (AWS) today announced that AWS Transform now supports Amazon FSx for NetApp ONTAP, making it even easier for enterprises to move applications and data to AWS. AWS Transform is an agentic AI service that automates the discovery, planning, and migration of workloads to the cloud. Now generally available, customers can use AWS Transform to migrate attached storage from their on-premises and cloud estates directly to Amazon FSx for ONTAP. “Cloud migration projects often take longer and cost more than expected because customers have to move applications, servers, networking, and storage separately,” said Pravjit Tiwana, Senior Vice President and General Manager, Cloud Storage and Services at NetApp. “With AWS Transform and Amazon FSx for NetApp ONTAP, customers can simplify that process, reduce migration risk, and move to AWS faster without changing how their applications operate.” Amazon FSx for Ne
Hitachi Expands HMAX to Accelerate the Deployment of Physical AI3.9.2026 15:00:00 EEST | Press release
Hitachi, Ltd. ("Hitachi") today announced the expansion of HMAX by Hitachi ("HMAX")*, a next-generation suite of solutions that brings the power of AI to social infrastructure. The HMAX portfolio consists of Domain-Specific Solutions tailored to industries and business operations, as well as a set of foundry solutions that span across domains. As part of this expansion, HMAX Data Center has been added as a Domain-Specific Solution for data center operators. Additionally, HMAX Cyber, HMAX Data Fabric, and HMAX AI Operations are being introduced as foundry solutions that support not only Physical AI initiatives within HMAX but also integrate and support enterprises' existing systems across different domains and environments. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260903046122/en/ HMAX Solutions Portfolio Overview Today, social infrastructure operators face growing challenges as the number and complexity of facilities a
MultiBank Group Named Most Regulated Global Financial Derivatives Institution.3.9.2026 14:47:00 EEST | Press release
MultiBank Group has won the Most Regulated Global Financial Derivatives Institution Award at Money Expo India 2026. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260903046526/en/ MultiBank Group has won the Most Regulated Global Financial Derivatives Institution Award at Money Expo India 2026. The award highlights MultiBank Group’s strong global regulatory framework as it holds more than 18 regulatory licences across five continents, including the Australian Securities and Investments Commission (ASIC), the German Federal Financial Supervisory Authority (BaFin), the Cyprus Securities and Exchange Commission (CySEC), the UAE’s Capital Market Authority (CMA), reflecting its longstanding commitment to governance, compliance and transparency. The latest recognition adds to MultiBank Group’s growing award portfolio of more than 80 international industry awards, spanning areas including financial services, trading technology, reg
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
