{"product_id":"fusetron-frs-r-225-n-225a-600v-cl-rk5-industrial-fuse-rk5","title":"FUSETRON FRS-R-225 N 225A 600V CL RK5 Industrial Fuse RK5","description":"\u003cdiv\u003e\u003cp\u003eThe FUSETRON FRS-R-225 N is a Class RK5 industrial fuse engineered for circuit protection within high-load environments rated up to 600V with a continuous current capacity of 225A. This component functions as a primary safety device guarding against short-circuit currents and sustained overloads that could otherwise damage expensive motor loads, transformer windings, and switchgear, while the RK5 classification ensures the unit meets recognized UL standards for current-limiting behavior. By utilizing current-limiting technology, the fuse restricts let-through energy levels below the withstand ratings of common downstream electrical bus components during transient faults or solid short circuits. Operators select this specific ampere rating primarily for feeder circuits in industrial panelboards where coordination with upstream disconnecting means is critical for maintaining system stability and preserving the integrity of the overall power distribution network. The design incorporates a non-renewable cartridge style which mandates complete replacement rather than fuse-wire restoration after operating.\u003c\/p\u003e\u003c\/div\u003e","brand":"FUSETRON","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51691188715822,"sku":null,"price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_27c1a77e-3fe9-4a33-aeb4-8d0ca6b24951.jpg?v=1769882525","url":"https:\/\/plgautomation.com\/products\/fusetron-frs-r-225-n-225a-600v-cl-rk5-industrial-fuse-rk5","provider":"PLG Automation ","version":"1.0","type":"link"}