The 3SU1100-0AB20-1CA0 from Siemens is a SIRIUS ACT 22mm pushbutton switch with flat button. It has red colour round plastic actuating element, black colour standard plastic front ring and plastic holder. Contact reliability is one maloperation per 100 million (17V, 5mA), one maloperation per 10 million (5V, 1mA). It is approved by CCC, CSA, CE, UL and EAC standards. This switch has 10,000,000 mechanical service life (switching cycles) and 10,000,000 electrical endurance (switching cycles).
● Momentary contact type, one contact module, silver alloy auxiliary contact
● 29.45mm actual element outer diameter, positive opening
● Rated AC operating voltage range from 5V to 500V (at 50Hz) and 5V to 500V (at 60Hz)
● Rated DC operating voltage range from 5V to 500V
● 1NC, screw type terminal, front mounting type
● 22.3mm mounting diameter, 11mm mounting height, 29.5mm installation width, 49.7mm installation depth
● Rated insulation voltage of 500V and thermal current of 10A
● Degree of pollution 3, IP66, IP67, IP69 (IP69K), IP20, NEMA 1, 2, 3, 3R, 4, 4X and 12 ratings
● 6KV surge voltage resistance rated value and 3600 1/h maximum operating frequency
● Operating temperature range from -25°C to 70°C and dimension is 40mm x 30mm (H x W)
