3SB2455-0B

Data sheet 3SB2455-0B Contact block, 1 NO, soldering pin connection product brand name SIRIUS product designation contact block product type designation 3SB2 Contact block/ lampholder number of lampholders 0 General technical data product function positive opening No suitability for integration pushbutton / selector button type of voltage ● of the operating voltage AC/DC protection class IP ● of the enclosure IP40 ● of the terminal IP00 vibration resistance according to IEC 60068-2-6 20 ... 200 Hz: 5g reference code according to IEC 81346-2 S Substance Prohibitance (Date) 07/01/2006 operating voltage ● at AC — at 50 Hz rated value 5 ... 230 V — at 60 Hz rated value 5 ... 230 V ● at DC rated value 5 ... 230 V Auxiliary circuit number of NC contacts for auxiliary contacts 0 number of NO contacts for auxiliary contacts 1 number of CO contacts for auxiliary contacts 0 operational current at AC-12 ● at 24 V rated value 10 A ● at 60 V rated value 10 A ● at 110 V rated value 10 A ● at 230 V rated value 10 A operational current at AC-15 ● at 24 V rated value 4A ● at 110 V rated value 4A ● at 230 V rated value 4A operational current at DC-12 ● at 24 V rated value 6A ● at 60 V rated value 5A ● at 110 V rated value 2.5 A ● at 230 V rated value 1A 3SB24550B Page 1/2 6/4/2024 Subject to change without notice © Copyright Siemens operational current at DC-13 ● at 24 V rated value 3A ● at 60 V rated value 1.2 A ● at 110 V rated value 0.7 A ● at 230 V rated value 0.3 A Connections/ Terminals type of electrical connection solder pin connectors Ambient conditions ambient temperature ● during operation -25 ... +70 °C ● during storage -40 ... +80 °C Installation/ mounting/ dimensions fastening method clip-on height 19 mm width 18 mm depth 29 mm Approvals Certificates General Product Approval KC other Confirmation Environment Environmental Confirmations Further information Information on the packaging https://support.industry.siemens.com/cs/ww/en/view/109813875 Information- and Downloadcenter (Catalogs, Brochures,…) https://www.siemens.com/ic10 Industry Mall (Online ordering system) https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3SB2455-0B Cax online generator http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3SB2455-0B Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/3SB2455-0B Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...) http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3SB2455-0B&lang=en last modified: 3SB24550B Page 2/2 12/21/2020 6/4/2024 Subject to change without notice © Copyright Siemens