Specification Brand : Hyuduo BulletPoint1 : Easy to Install: Comes with light weight and compact size as well, the installation is easy and the connection is firm, closed design to from entering and maintain a good working environment. BulletPoint2 : Practical Use: Can be applied for motor startup, rotation reversion, speed regulation and circuit conversion control. Suitable for factories, workshops, industrial production equipment, electrical lighting, etc. BulletPoint3 : Smart Control: This 3 pole 3 position changeover switch enables better control on power switching, easy and practical and has excellent electrical conductivity. BulletPoint4 : Good Material: Adopting high quality PP material, insulating and flame retardant, very durable with long term using, which has good insulation performance, high temperature resistance and is not easy to age. BulletPoint5 : Reliable Work: Operates with great stability under AC 380V, designed to have 20A rated heating current and 4kw power, which have low resistivity, good electrical conductivity, no arcing, high temperature resistance and wear resistance. CircuitType : 3-way Color : black ConnectivityProtocol : X-10 ConnectorType : Screw ControllerType : Ring CurrentRating : 10 amps InternationalProtectionRating : IP66 ItemName : Berm Universal Changeover Switch Latching Rotary Knob 3 Pole 3 Position Rotary Switch Cam Accessory for Power Control AC 380V ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-selector-switches Manufacturer : Hyuduo Material : iron MountingType : Panel Mount NumberOfItems : 1 NumberOfPositions : 3 OperatingVoltage : 660 volts_of_alternating_current OperationMode : Rotary Switch PartNumber : Hyuduog8psudkwqx1241 ProductDescription : Specification: Item Type: Changeover Switch Material: PP Working Voltage: AC380V Rated Heating Current: 20A Power: 4kw Operation Mode: Rotary Knob Type Contact Structure: Normally Open Button Section Style: 3 Pole 3 Position (102)