SCHURTER Inc Swm1 220;230;240 Schurter 33.4011

The SWM1 voltage selector switch is a panel-mounted, three-stage step switch with solder terminals, designed for selecting input voltages in appliances. It features a screw-on mounting style and fits panel thicknesses up to 8 mm, with an IP40 protection rating. The switch meets IEC 61058-2-5, UL 508, and CSA C22.2 No. 55 standards, with a dielectric strength of 4 kVAC between line/neutral and protective earth. It operates within a temperature range of -40 °C to 85 °C and has an insulation resistance greater than 10,000 MΩ. The unit has a rated current of 10 A at 250 VAC under UL and CSA standards, and a mechanical lifetime of 300 cycles without load. The housing is made of black thermoplastic rated UL 94V-0, and the part weighs 6.5 g. The 0033.4011 variant is marked for voltage settings 220 V, 230 V, and 240 V.