{"product_id":"industrial-frs-r-400-time-delay-current-limiting-fuse","title":"Industrial FRS-R-400 Time Delay Current Limiting Fuse","description":"\u003cdiv\u003e\u003cp\u003eThe Fusetron FRS-R-400 is an industrial dual-element time-delay current-limiting fuse rated for 400 A at 600 V. Its dual-element construction and time-delay response are designed to tolerate brief overloads or inrush currents while still interrupting fault currents to protect wiring and equipment. As part of the FRS-R family, this 400 A, 600 V device offers dependable overcurrent protection in demanding industrial environments. This time-delay current-limiting fuse provides the balance of surge tolerance and fast fault interruption, helping minimize downtime in power systems. Identified by the FRS-R-400 designation, it is intended for industrial power protection applications requiring a robust, high-current fuse. With its durable construction and clear labeling, it supports reliable operation in installed electrical protection schemes. Using a 400 A, 600 V rating, it defines the maximum operating current and voltage for circuits protected by this model, making it a specific, non-generic choice for heavy-duty protection.\u003c\/p\u003e\u003c\/div\u003e","brand":"Fusetron","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51691188191534,"sku":null,"price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_d40fe05b-c92c-4982-acd4-69668d1bab63.jpg?v=1769882512","url":"https:\/\/plgautomation.com\/products\/industrial-frs-r-400-time-delay-current-limiting-fuse","provider":"PLG Automation ","version":"1.0","type":"link"}