5SV3344-4

Data sheet 5SV3344-4 residual current operated circuit breaker, 4-pole, type B, short-time-delayed, In: 40 A, 30 mA, Un AC: 400 V SIGRES: harsh ambient conditions, extended test interval Model product brand name SENTRON product designation RCCB design of the product Short-time delayed product type designation 5SV3 product variations SIGRES General technical data number of poles 4 size of installation devices according to DIN 43880 1 mechanical service life (operating cycles) typical 10 000 short-circuit current of series fuse maximum permissible 100 A short-circuit current rating 10 kA switching function short-term delayed Yes overvoltage category III insulation voltage (Ui) rated value 2 000 V tripping fault current rated value 30 mA Supply voltage supply voltage for testing equipment minimum 70 V value range of the supply voltage frequency 50/60 Hz value range of the operating frequency 50/60 Hz value range of the supply voltage at AC 70-440 V Protection class protection class IP IP20, if the distribution board is installed, with connected conductors Breaking Capacity switching capacity current ● according to IEC 61008-1 rated value grid spacing 0.8 kA 60 mm Dissipation power loss [W] ● for rated value of the current at AC in hot operating state per pole 2.5 W ● maximum 7.5 W Product details product feature silicon-free Yes product extension installable supplementary devices Yes Connections connectable conductor cross-section solid ● minimum 0.75 mm² ● maximum 35 mm² 5SV33444 Page 1/5 5/16/2024 Subject to change without notice © Copyright Siemens connectable conductor cross-section stranded ● minimum 0.75 mm² ● maximum 35 mm² tightening torque with screw-type terminals ● minimum 2.5 N·m ● maximum 3 N·m position of power supply cord top or bottom (top for SIGRES function also in switched-off state) Mechanical Design height 90 mm width 72 mm depth 70 mm installation depth 70 mm number of modular width units 4 fastening method DIN rail (REG) mounting position any net weight 544 g Environmental conditions ambient temperature during operation ● minimum -25 °C ● maximum 45 °C ambient temperature during storage minimum -40 °C number of test cycles for environmental testing according to IEC 60068-2-30 28 Environmental footprint Environmental Product Declaration(EPD) Yes Global Warming Potential [CO2 eq] total 39.9 kg Global Warming Potential [CO2 eq] during manufacturing 5.06 kg Global Warming Potential [CO2 eq] during operation 36.7 kg Global Warming Potential [CO2 eq] after end of life -1.89 kg Approvals Certificates General Product Approval Confirmation General Product Approval Test Certificates Miscellaneous Railway Confirmation Dangerous Good Miscellaneous other Miscellaneous Railway Confirmation Miscellaneous Special Test Certificate Environmental Confirmations Environmental Confirmations Environment Transport Information 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=5SV3344-4 Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/5SV3344-4 Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5SV3344-4 CAx-Online-Generator 5SV33444 Page 2/5 5/16/2024 Subject to change without notice © Copyright Siemens http://www.siemens.com/cax Tender specifications http://www.siemens.com/specifications 6,2 69,8 3 5 4 6 N 1 2 89,8 71,8 5SV33444 Page 3/5 5/16/2024 N -Q Subject to change without notice © Copyright Siemens last modified: 5SV33444 Page 4/5 5/1/2024 5/16/2024 Subject to change without notice © Copyright Siemens 5SV33444 Page 5/5 5/16/2024 Subject to change without notice © Copyright Siemens