3SU1851-0NA00-2AA2

Data sheet 3SU1851-0NA00-2AA2 ENCLOSURE FOR COMMAND DEVICES, 22MM, ROUND, ENCLOSURE MATERIAL METAL, ENCLOSURE TOP PART YELLOW, 1 COMMAND POINT METAL, A=EM. STOP MUSHROOM PUSHB. RED, 40MM, ROTATE TO UNLATCH, COMMAND POINT AT CENTER, 1NC, SCREW TERMINAL, BASE MOUNTING, TOP AND BOTTOM 1 X M20 EACH product brand name SIRIUS ACT Product designation Commanding and signaling devices Design of the product Enclosure Manufacturer article number ● of supplied contact module A1 = 3SU1400-2AA10-1CA0 ● of the supplied holder 3SU1550-0AA10-0AA0 ● of the supplied actuator A = 3SU1050-1HB20-0AA0 ● of supplied empty enclosure 3SU1851-0AA00-0AA2 Enclosure: Design of the housing Command point in center Shape of the enclosure front Square Material of the enclosure plastic Number of control points 1 Product component ● EMERGENCY STOP device No ● protective collar No Color ● of top part of the enclosure yellow Delivery state ● as a kit No ● pre-wired on strip terminal No Mounting type of the enclosure Vertical Actuator: Design of the operating mechanism Emergency stop mushroom pushbutton Suitability for use EMERGENCY OFF switch No 3SU1851-0NA00-2AA2 Page 1/4 28.04.2015 Changes preserved © Copyright Siemens AG Product feature ● lockout Product expansion optional Light source No No Color ● of the actuating element Red Material of the actuating element plastic Shape of the actuating element round Number of contact modules 1 Front ring: Product component front ring No Design of the front ring Standard Holder: Material of the holder Metal Display: Number of LED modules 0 General technical data: Product function ● positive opening Yes ● EMERGENCY OFF function Yes ● EMERGENCY STOP function Yes Shock resistance ● acc. to IEC 60068-2-27 Sinusoidal half-wave 50 g / 11 ms Vibration resistance ● acc. to IEC 60068-2-6 Protection class IP 10 ... 500 Hz: 5g IP66, IP67, IP69(IP69K) Equipment marking ● acc. to DIN EN 61346-2 S ● acc. to DIN EN 81346-2 S Design of the fuse link for short-circuit protection of the auxiliary switch with type of assignment 1 required gG / Dz 10 A, quick-acting / Dz 10 A Continuous current of the C characteristic MCB 10 A Operating voltage ● with AC — at 50 Hz Rated value 5 ... 500 V — at 60 Hz Rated value 5 ... 500 V ● for DC Rated value — maximum 500 V — minimum 5 V Auxiliary circuit: Number of NC contacts 3SU1851-0NA00-2AA2 Page 2/4 28.04.2015 Changes preserved © Copyright Siemens AG ● for auxiliary contacts 1 Number of NO contacts ● for auxiliary contacts 0 Number of CO contacts ● for auxiliary contacts Design of the contact of the auxiliary contacts 0 Silver alloy Connections/ Terminals: Type of electrical connection ● of modules and accessories Type of electrical connection on enclosure Screw-type terminal Cable routing above and below, both 1 x M20 Tightening torque ● with screw-type terminals 0.8 ... 0.9 N·m Interfaces: Design of the interface ● for communication without Ambient conditions: Ambient temperature ● during operation -25 ... +70 °C ● during storage -40 ... +80 °C Installation/ mounting/ dimensions: Mounting type ● of modules and accessories Floor mounting Height 89.4 mm Width 85 mm Depth 109 mm Shape of the installation opening round Accessories: Number of labels 0 Marking of the name plate for command devices A=I Certificates/ approvals: Further information Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/industrial-controls/catalogs Industry Mall (Online ordering system) http://www.siemens.com/industrymall Cax online generator http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3SU18510NA002AA2 Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/3SU18510NA002AA2 Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...) http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3SU18510NA002AA2&lang=en 3SU1851-0NA00-2AA2 Page 3/4 28.04.2015 Changes preserved © Copyright Siemens AG 109 85 64 71 54 15.5 85 89.4 4.5 7 .1 NC -S NC .2 SIEMENS 3SU18.1.NA0_01_4_IEC.DXF Format / Size: Hybrid quer last modified: 3SU1851-0NA00-2AA2 Page 4/4 27.04.2015 28.04.2015 Changes preserved © Copyright Siemens AG