3SU18510ND002AC2

Data sheet 3SU1851-0ND00-2AC2 Enclosure for command devices, 22 mm, round, Enclosure material metal, Enclosure top part yellow, with protective collar, 1 control point metal, A=EMERGENCY STOP mushroom pushbutton red, 40 mm, rotate-tounlatch, 1 NO, 1 NC, 1 NC, screw terminal, floor mounting, 1xM20 each on top and bottom product brand name SIRIUS ACT product designation Enclosures product type designation 3SU1 equipment of commanding and signaling device A = EMERGENCY STOP mushroom pushbutton, 40 mm, with positive latching acc. to ISO 13850 and rotate-to-unlatch mechanism manufacturer's article number ● of supplied contact module A1 = 3SU1400-2AA10-1CA0, A2 = 3SU1400-2AA10-1CA0, A3 = 3SU1400-2AA10-1BA0 ● of supplied contact module at the command point A 1 3SU1400-2AA10-1CA0 ● of supplied contact module at the command point A 2 3SU1400-2AA10-1CA0 ● of supplied contact module at the command point A 3 3SU1400-2AA10-1BA0 ● of the supplied holder A = 3SU1550-0AA10-0AA0 ● of the supplied holder at the command point A 3SU1550-0AA10-0AA0 ● of the supplied actuator A = 3SU1050-1HB20-0AA0 ● of the supplied actuator at the command point A 3SU1050-1HB20-0AA0 ● of supplied empty enclosure 3SU1851-0AA00-0AC2 Enclosure design of the housing with protective collar shape of the enclosure front Square material of the enclosure metal number of command points 1 product component ● EMERGENCY STOP device Yes ● protective collar No color of the enclosure top part yellow delivery state ● as a kit No ● pre-wired on strip terminal No fastening method of the enclosure Vertical Actuator design of the actuating element EMERGENCY STOP mushroom pushbutton suitability for use EMERGENCY OFF switch Yes product feature lockout No product extension optional light source No color of the actuating element red material of the actuating element plastic shape of the actuating element round number of contact modules 3 3SU18510ND002AC2 Page 1/3 7/4/2022 Subject to change without notice © Copyright Siemens type of unlocking device A = rotate-to-unlatch mechanism Front ring product component front ring No design of the front ring Standard Holder material of the holder Plastic Display number of LED modules 0 General technical data product function ● positive opening Yes ● EMERGENCY OFF function Yes ● EMERGENCY STOP function Yes protection class IP IP66, IP67, IP69(IP69K) degree of protection NEMA rating 1, 2, 3, 3R, 4, 4X, 12, 13 shock resistance ● according to IEC 60068-2-27 sinusoidal half-wave 15g / 11 ms vibration resistance ● according to IEC 60068-2-6 10 ... 500 Hz: 5g reference code according to IEC 81346-2 S continuous current of the C characteristic MCB 10 A; for a short-circuit current smaller than 400 A continuous current of the quick DIAZED fuse link 10 A continuous current of the DIAZED fuse link gG 10 A Substance Prohibitance (Date) 10/01/2014 operating voltage ● at AC — at 50 Hz rated value 5 ... 500 V — at 60 Hz rated value 5 ... 500 V ● at DC rated value 5 ... 500 V Communication/ Protocol design of the interface for communication without Auxiliary circuit design of the contact of auxiliary contacts Silver alloy number of NC contacts for auxiliary contacts 2 number of NO contacts for auxiliary contacts 1 Connections/ Terminals type of electrical connection of modules and accessories Screw-type terminal type of electrical connection on enclosure Cable routing above and below, both 1 x M20 tightening torque of the screws in the bracket 1 ... 1.2 N·m tightening torque of fixing screws in the enclosure cover 1.5 ... 1.7 N·m tightening torque with screw-type terminals 0.8 ... 0.9 N·m Ambient conditions ambient temperature ● during operation -25 ... +70 °C ● during storage -40 ... +80 °C environmental category during operation according to IEC 60721 3M6, 3S2, 3B2, 3C3, 3K6 (with relative air humidity of 10 ... 95%, no condensation in operation permitted for all devices behind front panel) Installation/ mounting/ dimensions fastening method of modules and accessories Floor mounting height 89.4 mm width 85 mm depth 112.5 mm shape of the installation opening round Accessories number of labels 1 marking of the name plate for command devices A=I number of inscription plates 0 Certificates/ approvals 3SU18510ND002AC2 Page 2/3 7/4/2022 Subject to change without notice © Copyright Siemens General Product Approval Confirmation Declaration of Conformity Test Certificates Type Test Certificates/Test Report Marine / Shipping Marine / Shipping Special Test Certificate other Confirmation Environmental Confirmations Further information 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=3SU1851-0ND00-2AC2 Cax online generator http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3SU1851-0ND00-2AC2 Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/3SU1851-0ND00-2AC2 Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...) http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3SU1851-0ND00-2AC2&lang=en last modified: 3SU18510ND002AC2 Page 3/3 1/26/2022 7/4/2022 Subject to change without notice © Copyright Siemens