{"product_id":"buss-frn-r-2-fuse","title":"Buss FRN-R-2 Fuse","description":"\u003cdiv\u003e\u003cp\u003eThe Bussmann FRN-R-2 Fusetron is a 2 A, dual‑element, time‑delay fuse (RK5 class) designed to protect 250 VAC circuits and 125 VDC circuits from overcurrent while tolerating motor and power‑supply inrush. It has a cylindrical body sized 14.3 mm in diameter by 50.8 mm in length (0.56 in x 2.0 in), and is offered as a non‑indicating fuse with no fuse‑open indicator on select ratings. The FRN‑R‑2 provides an interrupting rating up to 200 kA at 250 VAC and 20 kA at 125 VDC, ensuring robust short‑circuit protection for demanding loads. As part of the Fusetron FRN‑R family, it is commonly used in industrial control panels, motor starters, transformers, and power‑supply circuits where reliable time‑delay protection is needed. Compatible with standard RK5 fuse holders, this model balances trip sensitivity with surge tolerance and is widely stocked by distributors such as Mouser, Kirby Risk, and Reynolds, reflecting its role as a staple protection device in commercial and industrial electrical installations.\u003c\/p\u003e\u003c\/div\u003e","brand":"AMP","offers":[{"title":"New","offer_id":51659942134062,"sku":null,"price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_754a84df-a103-4b13-93a6-65493b7bff74.jpg?v=1769531052","url":"https:\/\/plgautomation.com\/products\/buss-frn-r-2-fuse","provider":"PLG Automation ","version":"1.0","type":"link"}