{"product_id":"fuse-amp-trap-r-600v-25a-fast-acting-class-j-a4j-series","title":"Fuse Amp-Trap® 600V 25A Fast-Acting Class J A4J Series","description":"\u003ch2\u003eFuse Amp-Trap® 600V 25A Fast-Acting Class J A4J Series\u003c\/h2\u003e\n\n\u003cp\u003eThe Amp-Trap® A4J Series fast-acting Class J fuses provide excellent current-limiting protection for a broad range of electrical applications. Designed specifically for use in capacitors, load centers, panelboards, switchboards, bus ducts, feeder circuits, circuit breakers, and lighting, heating, and general loads, these fuses ensure reliable performance in industrial and commercial electrical distribution systems. As a product offered by a trusted electrical distributor and switchgear supplier, the A4J fuses are engineered to prevent substitution with lower-rated fuses, maintaining system safety and integrity.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage Rating: 600 VAC, 300 VDC\u003c\/li\u003e\n  \u003cli\u003eAmperage Rating: 25 A\u003c\/li\u003e\n  \u003cli\u003eInterrupt Rating: 200 kA\u003c\/li\u003e\n  \u003cli\u003eFuse Class: Class J\u003c\/li\u003e\n  \u003cli\u003eDimensions: Length 2.25 in, Diameter 0.81 in, Width 0.81 in, Height 0.81 in\u003c\/li\u003e\n  \u003cli\u003eConnection: Ferrule\u003c\/li\u003e\n  \u003cli\u003eMounting Type: Clip\u003c\/li\u003e\n  \u003cli\u003eInsulation Material: PolyTube\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 0.0970 lbs\u003c\/li\u003e\n  \u003cli\u003eManufacturer: Mersen\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part Number: A4J25\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh current limitation for low peak let-thru current\u003c\/li\u003e\n  \u003cli\u003eUnique dimensions prevent replacement by other fuse classes\u003c\/li\u003e\n  \u003cli\u003eFiberglass body provides 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\u003eFast-acting and very current-limiting\u003c\/li\u003e\n  \u003cli\u003eUL and CSA listed for safety and compliance\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\/f1ef3bb08b415250adc48be23a2846e6f3f50328.pdf?did=4169\u0026amp;pid=399170\" 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\/87461781a4df8bb28fdec69c15cd8fab73a2ae94.pdf?did=4169\u0026amp;pid=399170\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDrawings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/mersen\/2021q1\/documents\/b2dd059eaa29d8e17b75b35eb63e853afca804eb.pdf?did=4169\u0026amp;pid=399170\" 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\/16cfb85c27fa8fdf4053cd41f83aafa61f390863.pdf?did=4169\u0026amp;pid=399170\" 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\/70f3e9ee99dcefd6c3522806ef8021eee37e4fe2.pdf?did=4169\u0026amp;pid=399170\" 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":46093393625313,"sku":"194967","price":27.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/9625\/4433\/files\/194967_image1_fe7bd9c8-ac8a-4b3a-bb8f-17ea93fc91dc.jpg?v=1787832851","url":"https:\/\/ulegroup.com\/products\/fuse-amp-trap-r-600v-25a-fast-acting-class-j-a4j-series","provider":"ULE Group","version":"1.0","type":"link"}