{"product_id":"bussmann-frs-r-400-fusetron-dual-element-time-delay-fuse","title":"Bussmann FRS-R-400 Fusetron Dual Element Time Delay Fuse","description":"\u003cdiv\u003e\u003cp\u003eFRS-R-400 Fusetron dual-element time-delay fuse from Bussmann (Eaton) delivers 400 A of current-limiting protection in a rugged RK5 cartridge designed for 600 VAC or 300 VDC service. This non-indicating, dual‑element fuse carries an interrupting rating of 200 kA at 600 VAC and 20 kA at 300 VDC, making it suitable for circuits with brief overloads and motor-start surges in low‑voltage power distribution. The fuse features a fiberglass cartridge body, knife‑blade terminals, and holder‑mount compatibility, with a 2.34 in diameter by 11.63 in length form factor typical of RK5 fuses. As part of the Bussmann\/Fusetron family, the FRS-R is configured for 400 A circuits and adheres to Class RK5 protection standards for reliable, time-delay protection in industrial and commercial electrical systems. \u003c\/p\u003e\u003c\/div\u003e","brand":"Bussmann","offers":[{"title":"New","offer_id":51677537993006,"sku":null,"price":116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_48330d30-0f89-4de4-94fe-faa111cea942.jpg?v=1769564312","url":"https:\/\/plgautomation.com\/products\/bussmann-frs-r-400-fusetron-dual-element-time-delay-fuse","provider":"PLG Automation ","version":"1.0","type":"link"}