Feature:1. Uses thickened copper parts that have excellent electrical conductivity.2. Silver alloy contact, good electrical conductivity makes the switch work more stable.3. Stable operation, simple and quick installation, high temperature resistance, not easy to age.4. PC material flame retardant high temperature with good insulation performance.5. Beautiful appearance, fine workmanship, flexible handle and small size.Specification:Condition: 100% Brand NewItem Type: Universal Cam SwitchMaterial: PC, silver alloy, copperUses: Can be used as circuit control switch, test equipment switch, motor control switch and main control switch, and welding machine transfer switch, etc.Gear: Auto - stop - manual -2-3-4-5-6-7-8Reset Mode: Positioning typeRated Voltage (UE): 110-380VRated Insulation Voltage (UI): 500VPermitted Thermal Current (Ith): 16ARated Impulse Voltage (Uimp): 4KVMechanical Life: 1,000,000 times, operating frequency is 300 times/hourSize: As the pictures show.Package List:1 x Universal Cam Switch