Specification Brand : Tefola BulletPoint1 : [WIDE APPLICATIONS] Commonly used in industrial, chemical, electric power, petroleum, coal mine flammable and explosive places. BulletPoint2 : [FOR SWITCH BUTTON] The protection cover is mainly installed on the switch control button to prevent accidental touch. BulletPoint3 : [EASY INSTALLATION] The inner diameter of the hole of the push button switch cover is 30mm, which is convenient for installation. Made of excellent PC material, bending and corrosion resistance and not easy to age. BulletPoint4 : [FINE PROCESSING] Excellent workmanship and reasonable structure, which can effectively lock the button switch. BulletPoint5 : [100% Satisfaction Guarantee] We focus on the needs of our customers, with the aim of providing customers with high-quality product tools and the most comfortable experience. If there is a problem with the product, please communicate with us in time. CircuitType : 1-way Color : Yellow ConnectivityProtocol : X-10 ConnectorType : Button ControllerType : Push Button ControllerType1 : Push Button ControllerType2 : Ring ControlMethod : touch CurrentRating : 5 amps ExternallyAssignedProductIdentifier : 7427044312150 ExternallyAssignedProductIdentifier1 : 805089422107 ExternallyAssignedProductIdentifier2 : 0805089422107 ExternallyAssignedProductIdentifier3 : 00805089422107 IncludedComponents : Momentary switch for 12V DC circuits InternationalProtectionRating : IP65 ItemName : 30mm Button Protector, Emergency Stop Switch, BS‑02 Transparent Dustproof Round Safety Cover for Industrial Chemical ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 2 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-pushbutton-switches LightType : Non-Illuminated LowerTemperatureRating : 5 degrees_fahrenheit Manufacturer : Tefola Material : Polycarbonate Material1 : Acrylonitrile Butadiene Styrene Material2 : Plastic ModelName : FBA_158780 ModelNumber : BS-02 MountingType : Surface Mount NumberOfItems : 1 NumberOfPositions : 1 OperatingVoltage : 250 volts OperationMode : Push Button PackageLevel : unit PartNumber : Tefolap8tdkcfx07 ProductDescription : Specification: Item Type: Push Button Switch Protector Model: BS-02 Material: PC Purpose: Install on the control button to prevent accidental touch Mounting Hole Inner Diameter: Approx. 30mm / 1.2in