{"product_id":"siemens-3na3372-lv-hrc-fuse-nh3-630a-500v","title":"Siemens 3NA3372","description":"\u003ch2\u003e\u003cstrong\u003eSiemens 3NA3372\u003c\/strong\u003e\u003c\/h2\u003e \u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e \u003cp\u003eThe \u003cstrong\u003eSiemens 3NA3372\u003c\/strong\u003e is a \u003cstrong\u003elow-voltage HRC fuse element\u003c\/strong\u003e intended to provide dependable protection for power distribution and industrial systems. It is rated at \u003cstrong\u003e630 A\u003c\/strong\u003e, with voltage capacities of \u003cstrong\u003e500 V AC\u003c\/strong\u003e and \u003cstrong\u003e440 V DC\u003c\/strong\u003e. This \u003cstrong\u003egG class NH3 fuse\u003c\/strong\u003e offers complete protection against overloads and short circuits.\u003c\/p\u003e \u003cp\u003eIt includes \u003cstrong\u003elive grip lugs\u003c\/strong\u003e for safe handling and a \u003cstrong\u003efront indicator\u003c\/strong\u003e that simplifies maintenance through a quick visual fuse status check. Built for Siemens LV HRC systems, the 3NA3372 guarantees long-term reliability and safety in demanding settings.\u003c\/p\u003e \u003chr\u003e \u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eFuse Type: LV HRC Fuse Element\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eFuse Size: NH3\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eCurrent Rating: 630 A\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eVoltage Rating: 500 V AC \/ 440 V DC\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eUtilization Category: gG (general protection)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eFront-mounted indicator for easy fuse monitoring\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eLive grip lugs for safe installation and removal\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eDesigned for overload and short-circuit protection\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eComplies with international standards for LV fuses\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eManufacturer: Siemens\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eArticle Number: 3NA3372\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eFuse Size: NH3 (per EN 60269-1 standard)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eRated Current: 630 A\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eRated Voltage: 500 V AC \/ 440 V DC\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eFuse Class: gG\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eIndicator: Front-mounted\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eHandling: Live grip lugs\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eApplication Category: LV HRC design\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eCompliance: IEC standards\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eLow-voltage switchgear and controlgear assemblies\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eIndustrial power distribution networks\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eTransformer and motor protection\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eGeneral-purpose overload and short-circuit protection\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eBackup protection for circuit breakers\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eWhy Choose the Siemens 3NA3372\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eReliable Siemens LV HRC fuse technology\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eHigh current rating for NH3 applications\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eBuilt-in front indicator for quick status checks\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eSafe and easy handling with live grip lugs\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eProvides comprehensive gG protection in industrial systems\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eOrder Now\u003c\/strong\u003e\u003c\/h3\u003e \u003cp\u003eThe Siemens 3NA3372 LV HRC fuse is available and ships globally.\u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":42007418994734,"sku":"3NA3372","price":352.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2791\/4798\/files\/3NA3372.webp?v=1768525621","url":"https:\/\/qrh1h7-cr.myshopify.com\/products\/siemens-3na3372-lv-hrc-fuse-nh3-630a-500v","provider":"PLCVERSE","version":"1.0","type":"link"}