1、WATERPROOF PROTECTION: The industrial plug has IP44 protection grade, waterproof, splashing proof, weatherproof 2、APPLICABLE SCENARIO: Industrial plug is widely used in power, winery, workshop camping, sports, outdoor, shipbuilding and other industries 3、PLUG AND PLAY: The 3 pin industrial plug is easy to install by simply plugging into a matching socket 4、TECHNICAL PARAMETERS: The rated voltage of 3 pin industrial plug is 220-250V, the rated current is 16A, and the number of cores is 3 5、4PCS IN TOTAL: The package contain a total of 4pcs industrial replacement sockets, enough for you to replace and use, very convenient Item Type: Industrial Plug Material: PP and brass Rated Voltage: 220-250V Rated Current: 16A Number of Cores: 3 Pin Waterproof Class: IP44 4 x Industrial Plug