{"product_id":"mersen-pc73ud13c700tf-r300510-protistor-size-73-ar-high-speed-fuse-700a-1250vac","title":"Mersen PC73UD13C700TF \/ R300510 Protistor Size 73 aR High-Speed Fuse, 700A, 1250VAC","description":"\u003cp\u003eThe Mersen PC73UD13C700TF (Reference Number: R300510) is a high-performance Protistor® square body fuse-link, specifically engineered for the ultra-fast-acting protection of power semiconductor devices. This Size 73 fuse is optimized for high-power rectification, static converters, and DC-coupled energy systems where sensitive components like thyristors and IGBTs require immediate isolation during fault conditions. Rated for 1250VAC and boasting a high breaking capacity of 126kA, it minimizes energy let-through to ensure maximum safety for semiconductor stacks. The TTF (Tapped Terminal Face) design features M12 threaded holes for space-saving, low-resistance connections in compact industrial architectures.\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; 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;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eMersen (Ferraz Shawmut)\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;\"\u003eCatalog Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003ePC73UD13C700TF\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;\"\u003eItem Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eR300510\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;\"\u003eBody Size\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSize 73\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 (In)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e700 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;\"\u003eRated Voltage (AC)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e1250 VAC\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;\"\u003eUtilization Category\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR (Ultra-fast-acting)\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;\"\u003eBreaking Capacity\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e126 kA @ 1250V\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 Configuration\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eTTF (M12 Tapped Terminals)\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;\"\u003eTrip Indication\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBuilt-in Mechanical Striker\u003c\/td\u003e\n    \u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Mersen","offers":[{"title":"1 pcs","offer_id":52318099570967,"sku":null,"price":120.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":52318099603735,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":52318099636503,"sku":null,"price":580.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/PC73UD13C700TF.png?v=1771918512","url":"https:\/\/www.apexonsupply.com\/products\/mersen-pc73ud13c700tf-r300510-protistor-size-73-ar-high-speed-fuse-700a-1250vac","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}