SCHURTER Inc Swm1 110;220;240 Schurter 33.4002

The SWM1 is a three-stage voltage selector switch designed for panel mounting with solder terminals. It features a screw-on mounting style and accommodates panel thicknesses up to 8 mm. The switch has a protection class of II and an IP40 degree of protection. Electrical ratings comply with IEC 61058-2-5, UL 508, and CSA C22.2 No. 55, rated for 10 A at 250 VAC. It offers an insulation resistance greater than 10,000 MΩ and dielectric strength exceeding 2 kVAC between line and neutral and 4 kVAC between line/neutral and protective earth. The operating temperature range is -40 °C to 85 °C, and it is rated for 300 operating cycles without load. The housing is made of black thermoplastic rated UL 94V-0. The specific variant 33.4002 is marked for voltage stages 110 V, 220 V, and 240 V.