3NA3822-7

Data sheet 3NA3822-7 LV HRC fuse element, NH00, In: 63 A, gG, Un AC: 500 V, Un DC: 250 V, Front indicator, live grip lugs Model product brand name SENTRON product designation LV HRC fuse link design of the product With blade contacts design of an identification indicator Front indicators design of the switching contact Non-corroding, silver-plated design of the fuse link LV HRC fuse link General technical data size of fuse system according to EN 60269-1 NH00 operating class of the fuse link gG mounting type non-insulated grip lugs type of voltage of the operating voltage AC/DC supply voltage ● at AC 500 V ● at DC 250 V Protection class protection class IP IP20, with connected conductors Breaking Capacity breaking capacity ● at AC according to IEC 60269 rated value 120 kA ● at DC with time constant ≤ 10 ms according to IEC 60269 rated value 25 kA Dissipation power loss [W] 4.6 W power loss [W] for rated value of the current at AC in hot operating state per pole 4.6 W Mechanical Design width of the enclosure 30 mm mounting position Any, preferably vertical net weight 198 g Environmental conditions ambient temperature during operation ● minimum -5 °C ● maximum 40 °C environmental category -20 to +50 at 95% relative humidity environmental category during storage 90% at 20°C Certificates reference code according to IEC 81346-2 FC Approvals Certificates General Product Approval Test Certificates Confirmation Marine / Shipping 3NA38227 Page 1/4 other Special Test Certificate Environment 4/25/2024 Subject to change without notice © Copyright Siemens Confirmation Miscellaneous Miscellaneous Environmental Confirmations Environmental Confirmations Further information Information on the packaging https://support.industry.siemens.com/cs/ww/en/view/109813875 Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/lowvoltage/catalogs Industry Mall (Online ordering system) https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3NA3822-7 Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/3NA3822-7 Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NA3822-7 CAx-Online-Generator http://www.siemens.com/cax Tender specifications http://www.siemens.com/specifications 14,1 30 77,8 49,7 45,6 3NA38227 Page 2/4 4/25/2024 Subject to change without notice © Copyright Siemens -F FU last modified: 3NA38227 Page 3/4 2/25/2023 4/25/2024 Subject to change without notice © Copyright Siemens 3NA38227 Page 4/4 4/25/2024 Subject to change without notice © Copyright Siemens