{"product_id":"shawmut-ats-de500r-fuse","title":"Shawmut ATS-DE500R Fuse","description":"\u003cdiv\u003e\u003cp\u003eShawmut ATS-DE500R is a Ferraz Shawmut Amp-Trap dual-element time-delay fuse rated for 500 A at 600 V, specifically engineered for RK5 protection in low-voltage power networks; it sits in the Amp-Trap family as a compact, reliable protection device designed to interrupt fault currents while tolerating short, non-fault overloads. The ATS-DE500R designation carries the 500 A\/600 V specification and denotes a dual-element time-delay construction that combines fast response to sustained faults with built-in tolerance to brief inrush or transient overcurrents common in distribution feeders. As an RK5-class fuse, it is intended for protection schemes across distribution circuits and equipment in industrial and commercial electrical systems where predictable coordination and fail-safe fault clearing at the 500 A level are required. Belonging to Ferraz Shawmut's Amp-Trap lineup, the ATS-DE500R delivers established performance in low-voltage protection applications and offers a standardized part number for easy cross-referencing with catalogs and replacement parts.\u003c\/p\u003e\u003c\/div\u003e","brand":"AMP","offers":[{"title":"New","offer_id":51659943280942,"sku":null,"price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_8c276afb-2313-4437-84eb-b9d29e465eeb.jpg?v=1769531072","url":"https:\/\/plgautomation.com\/products\/shawmut-ats-de500r-fuse","provider":"PLG Automation ","version":"1.0","type":"link"}