Features: Long service life Easy to operate Flexible to install Basic Information: Rated Voltage: 440VRated Thermal Current: 63APole: 4 PolePosition: 2 Position Wide range of applications: ATO Rotary cam switch 2 position, is suitable for standard low voltage control/load switching and ultra low voltage and electronic applications. 63A 4 Pole M2 Panel Diagram Conditions of Use 1. The ambient air temperature does not exceed +40 ° C, and the average temperature within 24 hours does not exceed 35 ° C. 2. The lower limit of ambient air temperature does not exceed -5 °C. 3. When the maximum temperature is +40 °C, the relative humidity of the air does not exceed 50%. When the temperature is low, high relative humidity can be allowed, for example, 90% at 20 °C. Special measures should be taken for condensation that occasionally occurs with temperature changes. 4. The surrounding environment should be clean, free of flammable and flammable hazardous materials, no gas sufficient to damage insulation and metal, no conductive dust. 63A Selector Switch Dimensions (Unit=mm): 63A Rotary Switch Rated Working Current: AC-21 63A AC-22 63A AC-23 57A / / Common Specification: Rated Voltage 440V Pole 4 Pole Position 2 Position Escutcheon Plate M2 Ambient Temperature -25℃-40℃ Altitude ≤2000m Humidity ≤50% 20A 25A 32A 63A 125A 160A Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 5.0 out of 5 stars 3 5.0 out of 5 stars 3 5.0 out of 5 stars 3 5.0 out of 5 stars 3 5.0 out of 5 stars 3 5.0 out of 5 stars 3 Price $59.99$59.99 $61.99$61.99 $65.99$65.99 $73.99$73.99 $101.99$101.99 $104.99$104.99 Rated Power 7.5 kW 11 kW 15 kW 30 kW 45 kW 75 kW