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
GasEntec Announces New Ownership Structure, Accelerating Next Phase of Global Growth10.9.2026 12:00:00 EEST | Press release
GasEntec Holdings Inc., a global LNG technology and assets company, today announced a new ownership structure designed to accelerate GasEntec’s next phase of growth and expand the commercialization of its proprietary LNG technologies and solutions. A consortium led by the Groupe Mimran has acquired a majority stake in GasEntec Holdings Inc., the US holding company, supporting GasEntec’s global growth. Under the new structure, GasEntec Holdings is the parent company of GasEntec’s South Korean operating business. Prior shareholders have exited in full. GasEntec’s customer relationships, contracts, engineering organization and ongoing global operations remain unchanged. GasEntec will continue to operate independently, with its technology development, engineering and operations centered in South Korea and an expanding commercial presence across global markets. The new structure provides GasEntec with additional capital and strategic resources to build on its history of LNG innovation and p
EUMETSAT Takes Control of MTG-I210.9.2026 10:30:00 EEST | Press release
EUMETSAT’s Mission Control Centre in Darmstadt, Germany, took over control of the newest addition to its fleet of meteorological satellites, Meteosat Third Generation Imager 2 (MTG-I2), on 9 September 2026, following the successful completion of its Launch and Early Orbit Phase (LEOP). This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260909889951/en/ MTG-I2 in orbit MTG-I2 launched from Europe’s Spaceport in French Guiana on 27 August 2026 and has now reached its geostationary orbit, around 36,000 km above Earth. During LEOP, carried out for EUMETSAT by Telespazio, communications with the satellite were established, its solar arrays deployed and a series of precise manoeuvres brought it to its designated orbital position. The spacecraft has now been handed over to EUMETSAT’s flight operations teams. EUMETSAT, working with ESA and European industry, will now begin extensive calibration and validation activities to prepare the s
LUMI AI Factory Selects IQM's Staged Path to Europe's First Superconducting Quantum Computer With Logical Qubits10.9.2026 10:08:00 EEST | Press release
IQM Quantum Computers (Nasdaq: IQMX) today announced its upgrade path for a logical-qubit-capable quantum computer. The deployment to the LUMI AI Factory, led by CSC – IT Center for Science, will support R&D efforts toward fault-tolerant quantum computing and advancements in hybrid computing. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260910712470/en/ UMI AI Factory selects IQM's staged path to Europe's first superconducting quantum computer with logical qubits The system, named LUMI-IQ, is an integral part of the wider LUMI AI Factory initiative, and is jointly funded by the EuroHPC Joint Undertaking and the participating countries: Finland, Czechia, Norway, and Poland. LUMI-IQ will be hosted in CSC’s new data center in Kajaani, Finland. LUMI-IQ will be delivered in three steps: the first installation of an IQM Halocene H4 system in 2027 with 150 physical qubits and early quantum error correction capabilities. The syste
Cyviz and SWISS Create Flexible Collaboration Hub for Hybrid Work at Scale10.9.2026 10:00:00 EEST | Press release
Cyviz AS has delivered a flexible collaboration hub for Swiss International Air Lines Ltd. (SWISS), designed to support hybrid meetings, workshops, training, town halls, and internal events at scale. The project highlights how global enterprises are investing in reliable, intuitive, and versatile collaboration environments as hybrid work becomes embedded in day-to-day operations. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260910985990/en/ Inside the SWISS collaboration hub at their headquarters in Zurich Located at SWISS headquarters in Zurich-Kloten, Switzerland, the new collaboration hub demonstrates how enterprise collaboration spaces are evolving from traditional meeting rooms into strategic workplace infrastructure. Delivered by Cyviz, the environment supports a wide range of hybrid formats while making advanced room technology simple for everyday users. Designed to switch seamlessly between separate and combined ro
Nothing Cleans Like Oral‑B iO: The Electric Toothbrush That Cleans Deeper, Smarter and Better10.9.2026 10:00:00 EEST | Press release
Oral‑B, the #1 brand most used by dentists worldwide, today spotlights its most advanced brushing technology: the Oral‑B iO range. Powered by a unique 2-in-1 cleaning technology, iO is engineered to clean deeper into every gap, brush smarter with real-time pressure guidance, and deliver results that are clinically proven to be better. The proof is everything — and nothing cleans like Oral‑B iO. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260904320713/en/ Oral-B iO10 Most people know that an electric toothbrush outperforms a manual one — but not everyone knows why, or what makes one electric brush stand apart from another. Oral‑B iO makes the difference clear: deeper, smarter, better — everywhere. Cleans Deeper: The Technology Behind the Clean At the heart of iO is a unique 2-in-1 technology: ultra-precise round head rotations work together with bristle-generated micro vibrations to break down and remove plaque simultaneou
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
