{"product_id":"fuse-amp-trap-r-250v-400a-fast-acting-class-rk1-a2k-series","title":"Fuse Amp-Trap® 250V 400A Fast-Acting Class RK1 A2K Series","description":"\u003ch2\u003eFuse Amp-Trap® 250V 400A Fast-Acting Class RK1 A2K Series Fuse\u003c\/h2\u003e\n\n\u003cp\u003eThe Fuse Amp-Trap® A2K-R Series is a fast-acting, current-limiting power fuse designed for protection in electrical distribution systems where high available short-circuit currents exist. Ideal for use in load centers, panelboards, switchboards, bus ducts, feeder circuits, non-inductive loads, and lighting circuits, this fuse provides reliable branch and feeder circuit protection. It is suitable for electrical distributors and switchgear suppliers requiring robust fuse solutions with high interrupting ratings.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: Mersen\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: A2K400R\u003c\/li\u003e\n  \u003cli\u003eClass: Class RK1\u003c\/li\u003e\n  \u003cli\u003eFuse Class: Class RK1\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 250 VAC \/ DC\u003c\/li\u003e\n  \u003cli\u003eAmperage Rating: 400 A\u003c\/li\u003e\n  \u003cli\u003eInterrupting Rating: 200 kA\u003c\/li\u003e\n  \u003cli\u003eDimensions (L x W x H): 8.63 in x 2.06 in x 2.06 in\u003c\/li\u003e\n  \u003cli\u003eDiameter: 2.06 inches\u003c\/li\u003e\n  \u003cli\u003eWeight: 1.68 lbs\u003c\/li\u003e\n  \u003cli\u003eConnection Type: Blade\u003c\/li\u003e\n  \u003cli\u003eMounting Type: Clip\u003c\/li\u003e\n  \u003cli\u003eInsulation Material: PolyTube\u003c\/li\u003e\n  \u003cli\u003eUPC: 782001915360\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFast-acting fuse providing high degree of current limitation for low peak let-thru current\u003c\/li\u003e\n  \u003cli\u003eRejection style design prevents replacement by other fuse classes\u003c\/li\u003e\n  \u003cli\u003eFiberglass body ensures dimensional stability in harsh industrial environments\u003c\/li\u003e\n  \u003cli\u003eEasy-to-read imprint label for quick recognition and replacement\u003c\/li\u003e\n  \u003cli\u003eUL listed to standard 248-12 and CSA certified to standard C22.2 No. 248.12\u003c\/li\u003e\n  \u003cli\u003eSelf-certified for DC applications per UL248\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads \u0026amp; Links\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/mersen\/2021q1\/documents\/368e8d5923b047c1f1c034eb19e788187990f0f5.pdf?did=4169\u0026amp;pid=401722\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/mersen\/2021q1\/documents\/702ed520e6a91689b64d3a83ba58210841ae80cd.pdf?did=4169\u0026amp;pid=401722\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCurves 2\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/mersen\/2021q1\/documents\/ce646a90c7df36a63b5a751145df98b7e16c0797.pdf?did=4169\u0026amp;pid=401722\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCurves 1\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/mersen\/2021q1\/documents\/8d8e7479ff3b33423b8dea5682915e7a8054365d.pdf?did=4169\u0026amp;pid=401722\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDrawings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/mersen\/2021q1\/documents\/71c679994d6564ecb9e098f383fba7d40d100977.pdf?did=4169\u0026amp;pid=401722\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet FR\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mersen","offers":[{"title":"Default Title","offer_id":46093353550049,"sku":"194320","price":374.38,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/9625\/4433\/files\/194320_image1_aedfc43b-e8c4-4fb6-b9d9-878e4614f0b4.jpg?v=1787831750","url":"https:\/\/ulegroup.com\/products\/fuse-amp-trap-r-250v-400a-fast-acting-class-rk1-a2k-series","provider":"ULE Group","version":"1.0","type":"link"}