{"product_id":"schneider-electric-square-d-tvs4ema12siswt1","title":"Schneider Electric Square D TVS4EMA12SISWT1","description":"\u003cp\u003eThe Schneider Electric Square D TVS4EMA12SISWT1 is a Type 1 Surge Protective Device (SPD) engineered for robust protection in 480Y\/277V electrical systems. This device is part of the EMA series, designed to safeguard sensitive equipment from transient overvoltages and lightning-induced surges. Its construction incorporates a surge current rating of 120kA, ensuring significant capacity to absorb and dissipate high-energy events.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: EMA\u003c\/li\u003e\n\u003cli\u003eType: Type 1 Surge Protective Device (SPD)\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 480Y\/277V AC\u003c\/li\u003e\n\u003cli\u003eMaximum Surge Current: 120 kA\u003c\/li\u003e\n\u003cli\u003eConfiguration: 3-Phase, 4-Wire (3P4W)\u003c\/li\u003e\n\u003cli\u003eInternal Shunt (SIS): Yes\u003c\/li\u003e\n\u003cli\u003eSwitching Functionality: Integrated Switch (SWT)\u003c\/li\u003e\n\u003cli\u003eProtection Mode: Line-to-Neutral, Line-to-Ground, Neutral-to-Ground\u003c\/li\u003e\n\u003cli\u003eEnclosure Type: Suitable for indoor installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis surge protective device is ideal for protecting critical electrical infrastructure in commercial and industrial facilities, including manufacturing plants, data centers, and utility substations. It is commonly deployed in main service entrances, distribution panels, and near sensitive electronic loads to prevent damage and downtime caused by power surges and lightning strikes.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D TVS4EMA12SISWT1 or contact our technical team for cross-reference assistance with compatible EMA series components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41240057053268,"sku":"TVS4EMA12SISWT1","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_8aded554-bae2-45f9-bd45-ea4751040310.webp?v=1777713284","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-tvs4ema12siswt1","provider":"IAC Catalog","version":"1.0","type":"link"}