{"product_id":"siemens-3nh4230","title":"3NH4230","description":"\u003ch2\u003eBuy genuine Siemens 3NH4230 online\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 3NH4230 is a high-quality Sentron low voltage HRC fuse base designed for robust industrial applications. Rated for 250 A and 690 V AC, this three-pole fuse holder provides reliable circuit protection with a rated breaking capacity of up to 120 kA at AC. Featuring a fixed mounting design and durable ceramic\/plastic materials, the 3NH4230 fuse base ensures longevity and safety in electrical systems. Its flat terminal connections with M10 threaded screws facilitate secure wiring and easy installation. This Siemens fuse base is ideal for systems requiring precise and industrial-grade protection against overloads and short circuits.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 3NH4230\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRated current: 250 A\u003c\/li\u003e\n  \u003cli\u003eSupply voltage: 690 V AC, 440 V DC\u003c\/li\u003e\n  \u003cli\u003eHigh breaking capacity: 120 kA (AC) and 25 kA (DC)\u003c\/li\u003e\n  \u003cli\u003eThree-pole (3P) fuse base size NH1\u003c\/li\u003e\n  \u003cli\u003eFlat-type terminal with secure M10 screw connection\u003c\/li\u003e\n  \u003cli\u003eFixed mounting design for stable installation\u003c\/li\u003e\n  \u003cli\u003eRobust ceramic and plastic construction for heat resistance\u003c\/li\u003e\n  \u003cli\u003eSilver plated Lyra contacts to improve heat transmission and reduce aging\u003c\/li\u003e\n  \u003cli\u003eSpring washers with mechanical galvanization prevent embrittlement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specs of 3NH4230\u003c\/h2\u003e\n\u003cp\u003eExplore Siemens 3NH4230 technical data for detailed parameters to ensure system compatibility.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFuse Size\u003c\/td\u003e\n\u003ctd\u003eNH1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e690 V AC \/ 440 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBreaking Capacity AC\u003c\/td\u003e\n\u003ctd\u003e120 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBreaking Capacity DC\u003c\/td\u003e\n\u003ctd\u003e25 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e203 mm x 146 mm x 84 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.09 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eFlat terminal with nut (M10 screw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 3NH4230 fuse base is commonly used in industrial automation and production line systems worldwide. It provides essential protection for electrical circuits in machinery, factory control panels, and heavy-duty motor control applications. Its high breaking capacity and reliable design make it suitable for safeguarding critical components from overloads and short-circuit faults in demanding environments. Whether in manufacturing plants or complex automation setups, the 3NH4230 ensures system safety and operational continuity.\u003c\/p\u003e\n\u003ch2\u003ePrice \u0026amp; Availability\u003c\/h2\u003e\n\u003cp\u003eCheck Siemens 3NH4230 pricing online through LeadTime.ca for fast worldwide dispatch.\u003c\/p\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eAll products on LeadTime.ca are genuine, original OEM, supplied by trusted distributors, and available for worldwide shipping. Order now for worldwide delivery.\u003c\/p\u003e\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/siemens\"\u003eBrowse Siemens PLCs, Drives \u0026amp; Automation Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-plc-programming-basics\"\u003eSiemens PLC Programming Basics\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-profibus-configuration\"\u003eSiemens Profibus Configuration Guide\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-drive-parameter-setup\"\u003eSiemens Drive Parameter Setup Best Practices\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796363952427,"sku":null,"price":173.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_912ef98c-82a6-4a04-b563-7c140fed85c8.png?v=1723551560","url":"https:\/\/leadtime.ca\/products\/siemens-3nh4230","provider":"LEADTIME","version":"1.0","type":"link"}