Business Wire

CA-TIGO

Share
Tigo’s Newest MLPE Addition – TS4-A-2F the Most Cost-Effective Rapid Shutdown Solution – Announced at Solar Power International 2019

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/

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 .

Link:

ClickThru

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com

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

ClickHouse Raises $400M Series D Led by Dragoneer to Accelerate Expansion Across Analytics and AI Infrastructure16.1.2026 15:30:00 CET | Press release

Company acquires Langfuse to enter LLM observability and introduces a native Postgres service to unify transactional and analytical workloads ClickHouse, a leader in real-time analytics, data warehousing, observability, and AI/ML, announced today the close of its Series D financing, raising $400 million. The round was led by Dragoneer Investment Group, with participation from Bessemer Venture Partners, GIC, Index Ventures, Khosla Ventures, Lightspeed Venture Partners, accounts advised by T. Rowe Price Associates, Inc., and WCM Investment Management. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260116008883/en/ ClickHouse Co-Founders (left to right): Yury Izrailevsky, Aaron Katz, Alexey Milovidov The financing follows a period of sustained, accelerating growth for ClickHouse. The company now serves more than 3,000 customers on its fully managed service, ClickHouse Cloud, with ARR growing more than 250 percent year over year

Qualcomm Announces Quarterly Cash Dividend16.1.2026 15:00:00 CET | Press release

Qualcomm Incorporated (NASDAQ: QCOM) today announced a quarterly cash dividend of $0.89 per common share, payable on March 26, 2026, to stockholders of record at the close of business on March 5, 2026. About Qualcomm Qualcomm relentlessly innovates to deliver intelligent computing everywhere, helping the world tackle some of its most important challenges. Building on our 40 years of technology leadership in creating era-defining breakthroughs, we deliver a broad portfolio of solutions built with our leading-edge AI, high-performance, low-power computing, and unrivaled connectivity. Our Snapdragon® platforms power extraordinary consumer experiences, and our Qualcomm Dragonwing™ products empower businesses and industries to scale to new heights. Together with our ecosystem partners, we enable next-generation digital transformation to enrich lives, improve businesses, and advance societies. At Qualcomm, we are engineering human progress. Qualcomm Incorporated includes our licensing busine

Nominations open for The MIDORI Prize for Biodiversity 2026 by AEON Environmental Foundation and the Secretariat of the Convention on Biological Diversity16.1.2026 09:00:00 CET | Press release

The MIDORI Prize recognizes outstanding individual contributions to the conservation and sustainable use of biodiversityThe unique prize contributes to raising public awareness of the essential role biodiversity plays for human well-being and in addressing global challenges such as climate changeThe Award Ceremony and Award Winners Forum will be held on 27 August 2026 in Tokyo, Japan The call for nominations for The MIDORI Prize for Biodiversity 2026 is open from 2 February to 31 March 2026. Nominations are invited from members of the public through the AEON Environmental Foundation website at https://www.aeonkankyozaidan.or.jp/en/prize/. The Award Ceremony and Award Winners Forum of the 2026 edition of the Prize will be held on 27 August in Tokyo, Japan. These events will contribute to the global mobilization around COP 17 of the Convention on Biological Diversity (CBD), which will take place in Yerevan (Armenia) under the theme of “Taking action for Nature”. Co-organized by the AEON

Tigo Energy and Weco Certify MLPE-Inverter Compatibility to Simplify PV System Design16.1.2026 06:00:00 CET | Press release

Tigo MLPE technology and hybrid inverters of Italian manufacturer Weco are now certified to work together to enhance design flexibility, system performance, and seamless integration. Tigo Energy, Inc. (NASDAQ: TYGO) (“Tigo” or “Company”), a leading provider of intelligent solar and energy software solutions, today announced the Company has signed a certificate of compatibility with Weco S.r.l., documenting the compatibility between Tigo Flex MLPE products and hybrid solar inverters from Weco. The certification covers certain single-phase and three-phase Weco products and members of the Tigo TS4-A and TS4-X product families, when properly designed and installed. Together, these products are designed to deliver high-quality, enhanced value through a system that generates and manages solar energy more efficiently and delivers the features residential energy customers demand. “The compatibility between our inverter solutions and Tigo optimizers represents a significant step forward for the

Binarly to Unveil “Broken Trust” Research: Firmware Bypass Chains, BMC Persistence, and EDR Evasion15.1.2026 23:04:00 CET | Press release

Binarly, the industry leader in software and firmware supply-chain security, today announced an upcoming DistrictCon presentation “Broken Trust: Firmware Bypass Chains, BMC Persistence, and EDR Evasion.” The session will detail how firmware-level attack chains observed in shipped enterprise devices can effectively undermine modern endpoint defenses, enabling stealthy compromise and long-lived persistence. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260115834965/en/ Binarly Unveils Broken Trust Research: Firmware Bypass, BMC Persistence In this presentation, the Binarly REsearch team will dismantle the assumption of hardware trust by presenting multiple real-world firmware bypass chains. Alex Matrosov and Fabio Pagani will provide a deep dive into the specific vulnerability classes and exploitation primitives that make these attacks reliable in practice. The team will also deliver a live demonstration compromising a fully

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
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye