Feature:1. PP Material: This switch is made of high quality PP material, which is fire resistant, insulation, corrosion and impact resistance2. Easy Installation and Operation: The switch has 2 pole and 3 position, is convenient to install and simple to operate3. High Performance: This cam changeover switch is durable, with stable connection and long service life, is an ideal replacement for the original switch that was broken4. Switch Structure: The switch is made of an operating mechanism, a positioning device, a contact, a contact system, a rotating shaft, a handle and other components5. Application: The switch is suitable for starting, commutating, and speed regulation of the motor, can also make the conversion of the control circuitSpecification:Item Type: Changeover SwitchMaterial: PPWorking Voltage: AC380VRated Thermal Current: 20APower: 4kwOperation Mode: Knob TypeContact Structure: Normal Open ButtonStyle: 2 Pole 3 Position (102).Package List:1 xChangeover SwitchNote:Pay attention to electricity safety when using