{"product_id":"bussmann-jck-2r-fuse","title":"BUSSMANN JCK-2R Fuse","description":"\u003cdiv\u003e\u003cp\u003eThe BUSSMANN JCK-2R is a 70 A, 2.54 kV AC rated, R‑Rated current‑limiting fuse in the Bussmann JCK series, designed for medium‑voltage motor circuit protection. This indicating fuse provides a visual confirmation when the fuse has opened, helping verify fault clearance in MV panels without removing the component. Intended for motor circuits and other industrial MV applications, it combines time‑delay characteristics with current‑limiting performance to help limit fault currents while accommodating normal motor starting surges. The JCK‑2R is documented in Eaton Bussmann’s medium‑voltage fuse catalogs as a 70 A, 2.54 kV AC device within the JCK family (often cataloged as BUSJCK2R or JCK‑2R in distributor listings). Manufactured by Bussmann (now Eaton Bussmann), it remains a commonly stocked MV fuse linking option for compatible fuse holders and assemblies that specify JCK‑2R parts, providing reliable protection in 2.54 kV class circuits and helping prevent damage to conductors, switchgear, and motor controllers during overloads or short circuits.\u003c\/p\u003e\u003c\/div\u003e","brand":"Bussmann","offers":[{"title":"New","offer_id":51677528391982,"sku":null,"price":41.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_93f25d82-a027-4065-833c-3a979afc03f1.jpg?v=1769564160","url":"https:\/\/plgautomation.com\/products\/bussmann-jck-2r-fuse","provider":"PLG Automation ","version":"1.0","type":"link"}