{"product_id":"schneider-electric-square-d-tvs4hema20s1","title":"Schneider Electric Square D TVS4HEMA20S1","description":"\u003cp\u003eThe Schneider Electric Square D TVS4HEMA20S1 is a Surge Protection Device (SPD) designed to protect 3-phase, 4-wire electrical systems. This unit is engineered for robust surge suppression in demanding commercial and industrial environments, offering a critical layer of defense against transient voltage events.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e TVS4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3-phase, 4-wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 480Y\/277 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurge Current Capability:\u003c\/strong\u003e 200 kA per phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Mode:\u003c\/strong\u003e Line-to-Line, Line-to-Neutral, Line-to-Ground, Neutral-to-Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicator:\u003c\/strong\u003e Visual status indicator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Suitable for industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis SPD is commonly deployed in facilities requiring high levels of electrical system protection, such as manufacturing plants, data centers, and commercial buildings. It is designed to safeguard sensitive equipment and critical infrastructure from damage caused by lightning strikes, utility switching, and other transient voltage phenomena.\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 TVS4HEMA20S1 or contact our technical team for cross-reference assistance with compatible surge protection solutions.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41240067932244,"sku":"TVS4HEMA20S1","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_eba07f0b-4801-4f0e-a54b-2587e386b634.webp?v=1777713315","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-tvs4hema20s1","provider":"IAC Catalog","version":"1.0","type":"link"}