Features: Long service life Easy to operate Flexible to install Basic Information: Pole: 4 PolePosition: 2 PositionRated Power: 75 kWRated Voltage: 440VRated Thermal Current: 160A Wide range of applications: ATO 4 pole 2 position rotary switches, mostly used as a power supply inlet switch in the machine's electrical control circuit. It acts as an isolated power source and can also be used as a control switch to directly control the infrequent start and stop of small-capacity asynchronous motors. 160A Selector Switch 4 Pole M3 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. 160A Rotary Switch Dimensions (Unit=mm): 160A Rotary Switch Rated Working Current: AC-21 150A AC-22 150A AC-23 135A / / 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