... NamesaipModel NumberLW40Max. Current63AMax. Voltage440VLayer2ProtectionIP65Detailed Product Description New Rotary Switch LW40 Series 1,5A,16A,25A,32A,40A,63A Current 2 ... Rotary Switches LW40 series rotary switches are suitable for 50HZ AC 690V and below or DC 440V and below ... 1) rated current: 20A2) max voltage: AC 690V or DC 440V3) function: Applied in control of machines, lights, protective ...