Data sheet 3SU1150-0AB20-1CA0 PUSHBUTTON, 22MM, ROUND, METAL, SHINY, RED, FLAT BUTTON, MOMENTARY CONTACT TYPE, WITH HOLDER, 1NC, SCREW TERMINAL product brand name SIRIUS ACT Product designation Commanding and signaling devices Design of the product Pushbutton Manufacturer article number 3SU1400-1AA10-1CA0 of supplied contact module 3SU1550-0AA10-0AA0 of the supplied holder 3SU1050-0AB20-0AA0 of the supplied actuator Actuator: Design of the operating mechanism pushbutton with flat button Manner of function of the actuating element Momentary contact type Product expansion optional Light source No Color Red of the actuating element Material of the actuating element plastic Shape of the actuating element round Outer diameter of the actuating element 29.45mm Number of contact modules 1 Type of unlocking device without Front ring: Product component front ring Yes Design of the front ring Standard Material of the front ring Metal, high gloss Color of the front ring silver Holder: 3SU1150-0AB20-1CA0 Changes preserved 28.04.2015 Copyright Siemens AG Page 1/4Material of the holder Metal Display: Number of LED modules 0 General technical data: Product function Yes positive opening Product component No Light source Insulation voltage 500V Rated value Degree of pollution 3 Shock resistance Sinusoidal half-wave 50 g / 11 ms acc. to IEC 60068-2-27 Vibration resistance 10 ... 500 Hz: 5g acc. to IEC 60068-2-6 Surge voltage resistance Rated value 6kV Operating frequency maximum 36001/h Mechanical service life (switching cycles) 10000000 typical Electrical endurance (switching cycles) 10000000 typical Thermal current 10A Protection class IP IP66, IP67, IP69(IP69K) IP20 of the terminal Equipment marking P acc. to DIN EN 61346-2 P acc. to DIN EN 81346-2 Design of the fuse link for short-circuit protection of gG / Dz 10 A, quick-acting / Dz 10 A the auxiliary switch with type of assignment 1 required Continuous current of the C characteristic MCB 10A Operating voltage with AC 5...500V at 50 Hz Rated value 5...500V at 60 Hz Rated value for DC Rated value 500V maximum 5V minimum Power Electronics: Contact reliability One maloperation per 100 million (17 V, 5 mA), one maloperation per 10 million (5 V, 1 mA) 3SU1150-0AB20-1CA0 Changes preserved 28.04.2015 Copyright Siemens AG Page 2/4