Technical datasheet for the Schurter SWA2 2-stage voltage selector switch featuring series-parallel connections and PCB mounting.
This document provides technical specifications and compliance information for the Schurter SWA2 Voltage Selector. It is a 2-stage switch designed for series-parallel connections and PCB mounting, with an alternative panel mounting version (SWA1) noted. The device is rated for 6.3 A at 250 VAC and operates within a temperature range of -40 °C to 85 °C.
| Number of Stages | 2 |
|---|---|
| Mounting | PCB Terminal |
| Ratings IEC | 6.3 A / 250 VAC; 50 Hz |
| Ratings UL | 6.3 A / 250 VAC; 60 Hz |
| Lifetime | 300 operating cycles (without load) |
| Allowable Operation Temperature | -40 °C to 85 °C |
| Weight | 3.9 g |
| Insulation Resistance | > 10'000MΩ (500VDC; 1min) |
| Contact Resistance | < 10 mΩ at 20 mV |
Yes, the alternative version for panel mounting is designated as SWA1.
The degree of protection for the front side is IP40.
Yes, it is suitable for appliances with protection class II according to IEC 61140.