This electrical plug from Elegrp is a heavy-duty, straight blade angle plug with 3 poles and 4 wires. It can handle input voltage of 125/250V and a maximum input current of 41-50 A. The plug is corrosion-resistant and has a black color. It has one outlet and can be used with appliances that have a maximum compatible wattage greater than 3000 W. The plug is not compatible with smart home systems and has no smart home protocol. It is ideal for use in business and industrial settings where heavy-duty equipment is used.