{"product_id":"bussmann-bp-frn-r-100-100a-time-delay-cartridge-fuse-motor-protection-frn-r-rk5","title":"Bussmann BP\/FRN-R-100 100A Time-Delay Cartridge Fuse – Motor Protection | FRN-R RK5","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Bussmann BP\/FRN-R-100 fuse is a robust, heavy‑duty time‑delay cartridge fuse designed to guard motors and main panels. Part of Eaton Bussmann's advanced protection lineup, it blends dependable performance with energy‑efficient operation for industrial and commercial applications.\u003c\/p\u003e\n\n\u003ch3\u003eCore advantages\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy‑duty, dual‑element, time‑delay design protects motors during startup surges and overloads\u003c\/li\u003e\n  \u003cli\u003eExtremely fast short‑circuit response — opens in as little as 0.004 seconds\u003c\/li\u003e\n  \u003cli\u003eUL Listed Class R (IR: 200 kA) with grooves\/notches to fit Class H, K, or R fuse blocks\u003c\/li\u003e\n  \u003cli\u003eSuitable for higher amps and voltages up to 600 VAC and 600 A\u003c\/li\u003e\n  \u003cli\u003eSupports selective coordination to reduce outages and simplify protection strategies\u003c\/li\u003e\n  \u003cli\u003eTime‑delay lets short motor overloads pass before protection actuates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications and sizing\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for protecting motors in commercial, industrial, and agricultural equipment\u003c\/li\u003e\n  \u003cli\u003eUsed in circuits requiring higher amp or volt ratings; available in various sizes and ratings\u003c\/li\u003e\n  \u003cli\u003eGeneral purpose fuses protect lighting or heating circuits; heavy‑duty fuses provide motor protection\u003c\/li\u003e\n  \u003cli\u003eOpen fuse indication is available on select ratings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePhysical details and timing notes: this is a 100 A fuse with a compact form factor of about 2.1 inches long and 0.54 inches in diameter. The time‑delay rating is 10 seconds minimum at 500% of rated current (8 seconds for 1\/10–30 A sizes). The design includes a groove in the end cap or a notch in the knife blade to support use in Class H, K, or R fuse blocks.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the Bussmann BP\/FRN-R-100 fuse used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A heavy-duty time-delay cartridge fuse that protects motors and branch circuits from overloads and single-phasing while allowing startup surges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the key compatibility details?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 100 A rating, up to 600 VAC\/600 A, fits Class H\/K\/R fuse blocks and is UL listed for industrial use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Bussmann","offers":[{"title":"Default Title","offer_id":53087363104879,"sku":"B002GLALHI","price":24.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/bussmann-bpfrn-r-100-amp-fuse-cap-closeup.jpg?v=1778654265","url":"https:\/\/taskholt.com\/products\/bussmann-bp-frn-r-100-100a-time-delay-cartridge-fuse-motor-protection-frn-r-rk5","provider":"TaskHolt","version":"1.0","type":"link"}