{"product_id":"sinofuse-ev323-3nm-250a-250vdc-fuses","title":"Sinofuse EV323-3NM250A EV323-3NM DC Automotive Fuse, 250A, 250VDC","description":"\u003cp\u003eThe Sinofuse EV323-3NM250A is a high‑current DC automotive fuse rated for 250VDC systems and capable of interrupting up to 50kA fault currents. Designed for electric vehicle drive power, energy storage, and power conversion applications, it provides dependable short‑circuit and overload protection with efficient thermal management. Its middle‑out bolted M8 connection and RoHS compliance ensure robust installation and long‑term reliability in demanding industrial and automotive environments.\u003c\/p\u003e\n\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID (MPN)\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eEV323-3NM250A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e250 VDC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e250 A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e3NM\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOverall Length\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e67.6±2 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting Pitch\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e52.1±2 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e50 kA (Time Constant: L\/R ≤5 ms)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre‑arcing I²t\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e7940 A²s\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eClearing I²t\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e31392 A²s\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Dissipation\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2 W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eInstallation\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eMiddle Out Bolted Structure M8, Recommended Torque: 12 N·m\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n    \u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eApplications \u0026amp; Compliance\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eElectric Vehicle Drive Power Systems, Power Conversion Systems, Energy Storage and Power Batteries, Energy Storage Capacitors, Frequency Conversion Controllers, Chargers. Short‑circuit, overload and backup protection. RoHS Compliant.\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53451352867095,"sku":null,"price":40.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53451352899863,"sku":null,"price":115.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53451352932631,"sku":null,"price":220.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53451352965399,"sku":null,"price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Snipaste_2026-05-29_10-49-07_4eb478d4-7e43-4d6f-a9f8-a052cf7b0e9b.png?v=1780057836","url":"https:\/\/www.apexonsupply.com\/products\/sinofuse-ev323-3nm-250a-250vdc-fuses","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}