{"product_id":"mersen-a6k90r-fuse-class-rk1-90a-600vac-300vdc-fast-acting-blade-fuse-amp-trap®-a6k-r","title":"Mersen A6K90R Fuse – Class RK1 – 90A – 600VAC\/300VDC – Fast-Acting Blade Fuse (Amp-Trap® A6K-R)","description":"\u003cp data-start=\"152\" data-end=\"669\"\u003eThe \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eMersen\u003c\/span\u003e\u003c\/span\u003e A6K90R is a Class RK1 fast-acting fuse engineered for dependable overcurrent and short-circuit protection in industrial and commercial electrical systems. Rated at 90 Amps, this Amp-Trap® fuse delivers rapid fault-clearing performance to safeguard conductors, control equipment, and downstream components from electrical damage. With voltage ratings of 600VAC and 300VDC, it is suitable for AC and DC systems requiring fast and reliable circuit protection.\u003c\/p\u003e\n\u003ch3 data-section-id=\"yc43s8\" data-start=\"671\" data-end=\"693\"\u003eVoltage and Rating\u003c\/h3\u003e\n\u003cul data-start=\"695\" data-end=\"847\"\u003e\n\u003cli data-section-id=\"1d69d7h\" data-start=\"695\" data-end=\"722\"\u003eCurrent Rating: 90 Amps\u003c\/li\u003e\n\u003cli data-section-id=\"k5woin\" data-start=\"723\" data-end=\"758\"\u003eVoltage Rating: 600VAC \/ 300VDC\u003c\/li\u003e\n\u003cli data-section-id=\"12sfb1r\" data-start=\"759\" data-end=\"782\"\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli data-section-id=\"fwlriw\" data-start=\"783\" data-end=\"808\"\u003eFuse Class: Class RK1\u003c\/li\u003e\n\u003cli data-section-id=\"1xo9349\" data-start=\"809\" data-end=\"847\"\u003eFuse Type: Fast-Acting (Fast-Blow)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"849\" data-end=\"871\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"873\" data-end=\"1170\"\u003e\n\u003cli data-section-id=\"8yeven\" data-start=\"873\" data-end=\"918\"\u003eProduct Type: Industrial Fast-Acting Fuse\u003c\/li\u003e\n\u003cli data-section-id=\"et13gl\" data-start=\"919\" data-end=\"946\"\u003eSeries: Amp-Trap® A6K-R\u003c\/li\u003e\n\u003cli data-section-id=\"5zphdy\" data-start=\"947\" data-end=\"970\"\u003ePart Number: A6K90R\u003c\/li\u003e\n\u003cli data-section-id=\"65a2sf\" data-start=\"971\" data-end=\"1026\"\u003eManufacturer: \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eMersen\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"jpwrkx\" data-start=\"1027\" data-end=\"1052\"\u003eMounting Style: Blade\u003c\/li\u003e\n\u003cli data-section-id=\"1n29zru\" data-start=\"1053\" data-end=\"1116\"\u003eResponse Type: Fast-acting for immediate fault interruption\u003c\/li\u003e\n\u003cli data-section-id=\"qymzna\" data-start=\"1117\" data-end=\"1170\"\u003ePerformance Class: RK1 high interrupting capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1172\" data-end=\"1200\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1202\" data-end=\"1683\"\u003e\n\u003cli data-section-id=\"1ey55ch\" data-start=\"1202\" data-end=\"1287\"\u003eProtection Type: Overcurrent and short-circuit protection for industrial circuits\u003c\/li\u003e\n\u003cli data-section-id=\"19u6u8e\" data-start=\"1288\" data-end=\"1397\"\u003eApplication Suitability: Feeders, branch circuits, control panels, HVAC systems, and industrial machinery\u003c\/li\u003e\n\u003cli data-section-id=\"1u4fndh\" data-start=\"1398\" data-end=\"1481\"\u003eCoordination Type: Designed for selective coordination and equipment protection\u003c\/li\u003e\n\u003cli data-section-id=\"5lbglb\" data-start=\"1482\" data-end=\"1585\"\u003eConstruction Features: High interrupting capacity, low let-through energy, and compact blade design\u003c\/li\u003e\n\u003cli data-section-id=\"1c47v78\" data-start=\"1586\" data-end=\"1683\"\u003eSystem Integration: Compatible with AC and DC distribution systems up to rated voltage limits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nr5bwx\" data-start=\"1685\" data-end=\"1712\"\u003eStandards and Approvals\u003c\/h3\u003e\n\u003cul data-start=\"1714\" data-end=\"1864\"\u003e\n\u003cli data-section-id=\"11a7gqd\" data-start=\"1714\" data-end=\"1727\"\u003eUL Listed\u003c\/li\u003e\n\u003cli data-section-id=\"1ygh62h\" data-start=\"1728\" data-end=\"1745\"\u003eCSA Certified\u003c\/li\u003e\n\u003cli data-section-id=\"1xvxuxr\" data-start=\"1746\" data-end=\"1794\"\u003eClass RK1 industrial fuse standard compliant\u003c\/li\u003e\n\u003cli data-section-id=\"1pnqzgh\" data-start=\"1795\" data-end=\"1864\"\u003eIEC equivalent industrial protection standards (where applicable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1aljov1\" data-start=\"1866\" data-end=\"1882\"\u003eProduct Data\u003c\/h3\u003e\n\u003cul data-start=\"1884\" data-end=\"2017\"\u003e\n\u003cli data-section-id=\"8qge4f\" data-start=\"1884\" data-end=\"1939\"\u003eManufacturer: \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eMersen\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"et13gl\" data-start=\"1940\" data-end=\"1967\"\u003eSeries: Amp-Trap® A6K-R\u003c\/li\u003e\n\u003cli data-section-id=\"5zphdy\" data-start=\"1968\" data-end=\"1991\"\u003ePart Number: A6K90R\u003c\/li\u003e\n\u003cli data-section-id=\"y6ogl6\" data-start=\"1992\" data-end=\"2017\"\u003eEAN\/UPC: 782001915728\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"2019\" data-end=\"2035\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2037\" data-end=\"2339\"\u003e\n\u003cli data-section-id=\"ah30i2\" data-start=\"2037\" data-end=\"2066\"\u003eIndustrial control panels\u003c\/li\u003e\n\u003cli data-section-id=\"1jnbgpo\" data-start=\"2067\" data-end=\"2097\"\u003ePower distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1bs001s\" data-start=\"2098\" data-end=\"2133\"\u003eMotor branch circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"k565qx\" data-start=\"2134\" data-end=\"2152\"\u003eHVAC equipment\u003c\/li\u003e\n\u003cli data-section-id=\"11cku77\" data-start=\"2153\" data-end=\"2191\"\u003eElectrical feeders and sub-feeders\u003c\/li\u003e\n\u003cli data-section-id=\"19xf97f\" data-start=\"2192\" data-end=\"2235\"\u003eCommercial and manufacturing facilities\u003c\/li\u003e\n\u003cli data-section-id=\"1vstw1z\" data-start=\"2236\" data-end=\"2276\"\u003eGeneral-purpose machinery protection\u003c\/li\u003e\n\u003cli data-section-id=\"8whi53\" data-start=\"2277\" data-end=\"2339\"\u003eSystems requiring fast fault clearing and high reliability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mersen","offers":[{"title":"NEW","offer_id":48494229422329,"sku":"A6K90R","price":95.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/PHP-A6K90R-Mersen-TIMG_jpg.webp?v=1780842725","url":"https:\/\/mycircuitbreakers.com\/products\/mersen-a6k90r-fuse-class-rk1-90a-600vac-300vdc-fast-acting-blade-fuse-amp-trap%c2%ae-a6k-r","provider":"My Circuit Breakers","version":"1.0","type":"link"}