{"product_id":"interruptor-ats-2p-100a-tongou-towts-100","title":"2P Transfer Switch ATS 100A Tongou TOWTS-100","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe 2P ATS 100A Tongou TOWTS-100 Transfer Switch is an automatic dual power switch designed to ensure continuous supply in single-phase 230 V installations. When the main grid fails, it autonomously switches to the backup source (generator, inverter\/auxiliary grid), and returns to normal when service is restored. With a 100 A capacity, AC-33B utilization category, and transfer time under 50 ms, this ATS is optimized for PZ30 panels, modular panels, and critical residential or commercial applications.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatic and manual switching with front selector (Auto\/Manual) and mechanical control.\u003c\/li\u003e\n  \u003cli\u003eRated current 100 A (series with ranges 16…100 A) and use in 230 V AC single-phase.\u003c\/li\u003e\n  \u003cli\u003eTransfer time \u0026lt; 50 ms (operation and return), off-time ≤ 50 ms.\u003c\/li\u003e\n  \u003cli\u003eAC-33B category for inductive loads and motors; suitable for demanding use.\u003c\/li\u003e\n  \u003cli\u003eControl circuit at 50 Hz, control voltage AC 220–230 V (110 V option).\u003c\/li\u003e\n  \u003cli\u003eConditional short-circuit capacity 50 kA with SCPD type RT16-00-63A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eService continuity: fast switching to protect sensitive equipment and avoid downtime.\u003c\/li\u003e\n  \u003cli\u003eEasy installation: compact format for PZ30 boxes\/DIN rail and accessible terminals.\u003c\/li\u003e\n  \u003cli\u003eOperational flexibility: automatic mode for daily operation and manual for maintenance or testing.\u003c\/li\u003e\n  \u003cli\u003eIncreased safety: A\/B source indication, interlocks, and compatibility with upstream protection.\u003c\/li\u003e\n  \u003cli\u003eLong service life: 2000 electrical operations and 5000 mechanical under normal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eIdeal for switching between grid and generator, between grid and inverter\/UPS, or between two supply lines in homes, small businesses, technical rooms, telecom, pumping, and self-consumption AC systems where a \u003cem\u003e2P 100A automatic transfer switch\u003c\/em\u003e is required.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTongou TOWTS-100 (2P)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePoles \/ Voltage\u003c\/td\u003e\n\u003ctd\u003e2P \/ 230 V AC (Ue)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated current\u003c\/td\u003e\n\u003ctd\u003e100 A (series 16…100 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eUtilization category\u003c\/td\u003e\n\u003ctd\u003eAC-33B\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSwitching\u003c\/td\u003e\n\u003ctd\u003eAutomatic \/ Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTransfer time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 50 ms (operation and return) | Off-time ≤ 50 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eControl voltage\u003c\/td\u003e\n\u003ctd\u003eAC 220–230 V (option AC 110 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz (control 50 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eUi \/ Uimp\u003c\/td\u003e\n\u003ctd\u003e690 V \/ 8 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConditional Icc\u003c\/td\u003e\n\u003ctd\u003e50 kA (with SCPD RT16-00-63A)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eService life\u003c\/td\u003e\n\u003ctd\u003eElectrical ≥ 2000 ops · Mechanical ≥ 5000 ops\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e−5…+40 °C (≤ 35 °C average 24 h)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAltitude \/ Pollution\u003c\/td\u003e\n\u003ctd\u003e≤ 2000 m \/ Level 3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions (H×W×D)\u003c\/td\u003e\n\u003ctd\u003e≈104 × 107.5 × 78.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003ePZ30 box \/ DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eRecommended accessories: main circuit breakers, \u003cem\u003esurge protectors\u003c\/em\u003e AC, watertight enclosures (Schneider Kaedra), ferrules and terminals (Sofamel), 230 V wiring and generator start signal (C-NC contact).\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e2P ATS 100A Tongou TOWTS-100 Transfer Switch\u003c\/strong\u003e provides fast switching, reliability, and a compact format to ensure your critical supply.\u003c\/p\u003e","brand":"Tongou","offers":[{"title":"Default Title","offer_id":51503348285781,"sku":"TONGPRO011","price":40.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/TONGOU-TOWTS-2P-1.png?v=1762630424","url":"https:\/\/aurensol.net\/en\/products\/interruptor-ats-2p-100a-tongou-towts-100","provider":"Aurensol","version":"1.0","type":"link"}