{"product_id":"schneider-electric-square-d-tvs4hema20a","title":"Schneider Electric Square D TVS4HEMA20A","description":"\u003cp\u003eThe Schneider Electric Square D TVS4HEMA20A is a surge protective device engineered for robust protection in 480Y\/277V, 3-phase, 3-wire electrical systems. This unit is part of the TVS series, designed to mitigate transient voltage events that can damage sensitive equipment in demanding commercial and industrial environments.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: TVS\u003c\/li\u003e\n\u003cli\u003eConfiguration: 480Y\/277V, 3-phase, 3-wire\u003c\/li\u003e\n\u003cli\u003ePeak Surge Current Rating: 200 kA\u003c\/li\u003e\n\u003cli\u003eNominal Discharge Current Rating: 40 kA\u003c\/li\u003e\n\u003cli\u003eMaximum Continuous Operating Voltage (MCOV): 305 VAC (L-L)\u003c\/li\u003e\n\u003cli\u003eProtection Mode: L-L, L-G, L-N, N-G\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40°C to 85°C\u003c\/li\u003e\n\u003cli\u003eEnclosure Type: NEMA 4X\u003c\/li\u003e\n\u003cli\u003eIndicator: Visual status indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis surge protective device is suitable for protecting critical electrical infrastructure in facilities such as manufacturing plants, data centers, and commercial buildings. It is commonly integrated into main distribution panels, sub-panels, and point-of-use applications to safeguard motor control centers, HVAC systems, and sensitive electronic controls from damaging voltage spikes.\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 TVS4HEMA20A or contact our technical team for cross-reference assistance with compatible TVS series components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41240027365460,"sku":"TVS4HEMA20A","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_d6a82f58-dde1-4512-af61-5b801e2fd2c9.webp?v=1777713226","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-tvs4hema20a","provider":"IAC Catalog","version":"1.0","type":"link"}