{"product_id":"sinofuse-rs309-mf-600a-750v-fuses-2-pieces","title":"Sinofuse RS309-MF-600A RS309-MF High-Speed Square Body Fuse, 700V IEC\/750V UL, 600A aR, Size 7TD M12 - Pack of 2","description":"\u003cp\u003eOverview: The Sinofuse RS309-MF-600A is a high-speed square body semiconductor protection fuse for AC\/DC systems up to 700 V (IEC) \/ 750 V (UL). Rated 600 A, it provides high interrupting capability and fast fault clearing for inverters, rectifiers, DC drives, and DC common bus. This item is sold as a pack of 2 units.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated voltage: 700 V (IEC) \/ 750 V (UL)\u003c\/li\u003e\n\u003cli\u003eHigh breaking capacity: AC 100 kA; DC 50 kA (time constant \u0026lt;15 ms)\u003c\/li\u003e\n\u003cli\u003eaR utilization category for semiconductor short-circuit protection\u003c\/li\u003e\n\u003cli\u003eSize code 7TD; M12 bolted mounting (recommended torque 28 ±1 N·m)\u003c\/li\u003e\n\u003cli\u003eThermal\/power data: I²t pre‑arc 76,000 A²s; clearing 249,000 A²s; power loss 120 W\u003c\/li\u003e\n\u003cli\u003eCompliance: UL248, IEC 60269; RoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated current: 600 A\u003c\/li\u003e\n\u003cli\u003eInterrupt ratings: AC 100 kA; DC 50 kA (L\/R \u0026lt;15 ms)\u003c\/li\u003e\n\u003cli\u003eBody\/dimensions (7TD, mm): A=180, B=49, C=72, D=106, E=145, F=13.5, G=38, H=6\u003c\/li\u003e\n\u003cli\u003eConstruction: Square body with slotted blade tags; bolted installation with M12 hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSemiconductor device protection in inverters\/rectifiers\u003c\/li\u003e\n\u003cli\u003eDC drives and DC common bus\u003c\/li\u003e\n\u003cli\u003eBattery charging and power conversion equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial power electronics requiring rapid high-capacity fault interruption\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47820390564119,"sku":null,"price":147.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mf-600a-750v-fuses-2-pieces-1212528045.jpg?v=1766674150","url":"https:\/\/www.apexonsupply.com\/products\/sinofuse-rs309-mf-600a-750v-fuses-2-pieces","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}