{"product_id":"fuse-amp-trap-2000-r-600v-450a-time-delay-class-j-ajt-series-smart-spot","title":"Fuse Amp-Trap 2000® 600V 450A Time-Delay Class J AJT Series Smart-Spot","description":"\u003ch2\u003eFuse Amp-Trap 2000® 600V 450A Time-Delay Class J AJT Series Smart-Spot\u003c\/h2\u003e\n\n\u003cp\u003eThe Amp-Trap 2000® AJT fuse is designed for protection of motor circuits, mains feeders, branch circuits, lighting, heating, transformers, control panels, and circuit breaker back-up applications. This time-delay Class J fuse offers IEC Type 2 no-damage protection with superior current-limiting capabilities, ideal for electrical distributors and switchgear suppliers managing wire and cable installations. Its compact size requires only half the mounting space of 600VAC Class RK fuses, facilitating efficient use in lighting solutions and electrical distribution.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAmperage Rating: 450 A\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 600 V AC\u003c\/li\u003e\n  \u003cli\u003eFuse Class: Class J\u003c\/li\u003e\n  \u003cli\u003eInterrupt Rating: 200 kA\u003c\/li\u003e\n  \u003cli\u003eFrequency: 50 hertz\u003c\/li\u003e\n  \u003cli\u003eDimensions (L x W x H): 8 in x 2.5 in x 2.5 in\u003c\/li\u003e\n  \u003cli\u003eDiameter: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003eMounting Type: Bolted\u003c\/li\u003e\n  \u003cli\u003eConnection Type: Blade\u003c\/li\u003e\n  \u003cli\u003eInsulation Material: GMG\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 3.02 lbs\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: AJT450\u003c\/li\u003e\n  \u003cli\u003eManufacturer: Mersen\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAvailable with SmartSpot visual open fuse indicator or non-indicating version\u003c\/li\u003e\n  \u003cli\u003eTime-delay characteristics suitable for motor and transformer inrush currents\u003c\/li\u003e\n  \u003cli\u003eIEC Type 2 no-damage protection on main, feeder, and branch circuits\u003c\/li\u003e\n  \u003cli\u003eHigh current-limiting ability reduces peak let-through currents\u003c\/li\u003e\n  \u003cli\u003eCompact size reduces mounting space requirements by 50% compared to Class RK fuses\u003c\/li\u003e\n  \u003cli\u003eOrange label for quick identification with durable engraved catalog number and manufacturing date\u003c\/li\u003e\n  \u003cli\u003eBody constructed of fiberglass for dimensional stability in industrial environments\u003c\/li\u003e\n  \u003cli\u003eHigh-quality silica sand filler for rapid arc extinguishing\u003c\/li\u003e\n  \u003cli\u003eRecommended for reducing arc flash energy and suitable for hazardous environments (Class I Division 2 certified by NEC)\u003c\/li\u003e\n  \u003cli\u003eClip or bolted mounting options\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\/7da8f3dee782dc07a75547a63a9e0f3070a40c1b.pdf?did=4169\u0026amp;pid=399773\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet FR\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/mersen\/2021q1\/documents\/494823913a180193a71d8150c5673b8d360b7fd6.pdf?did=4169\u0026amp;pid=399773\" 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\/1aba34ac4feb21e467059f0221113de492101f4e.pdf?did=4169\u0026amp;pid=399773\" 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\/01203a9f94e6b5121dcfd57f7b51ef2702b42026.pdf?did=4169\u0026amp;pid=399773\" 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\/85ac04017faf331114fe357631c73d9ba5a0ab90.pdf?did=4169\u0026amp;pid=399773\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDrawings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mersen","offers":[{"title":"Default Title","offer_id":46093454606561,"sku":"195483","price":414.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/9625\/4433\/files\/195483_image1_7192304d-2178-41dd-a495-f332d9cb5740.jpg?v=1787834247","url":"https:\/\/ulegroup.com\/products\/fuse-amp-trap-2000-r-600v-450a-time-delay-class-j-ajt-series-smart-spot","provider":"ULE Group","version":"1.0","type":"link"}