Us Electrical Plug Types

Ac power plugs and sockets connect electric equipment to the alternating current ac power supply in buildings and at other sites.

Us electrical plug types.

If you want to replace an outlet simply turn off the power to the outlet and remove it. Let lowe s power your home with electrical outlets. A variety of voltages are used around the world but 120v and 240v plugs and plug connectors are generally the most common. Get the amp rating off the outlet and pick up a replacement with that rating and the same configuration and number of holes.

The standard voltage is 120 v and the frequency is 60 hz. Different standard systems of plugs and sockets are used around the world. The nema plug chart provides technical drawings and specifications for nema straight blade plugs connectors receptacles inlets outlets and cords. Electrical plugs and sockets differ from one another in voltage and current rating shape size and connector type.

In the united states of america the power plugs and sockets are of type a and b. The table shows that in most countries the mains supply is between 220 and 240 volts 50 or 60 hz. Check your need for a power plug travel adapter in the united states of america. The list also reveals that types a and c are the most frequently used electric plugs worldwide.

These plugs are used throughout the u s canada and mexico and include plugs and receptacles that range from domestic size nema 5 15r p up to the highest available amp and voltage requirements nema 18 60r p. Use this nema plug chart to identify a configuration by pin array or designation. Plug socket types around the world. But lowe s makes it easy with a wide selection of colors designs and styles of wall plates for you to choose from.

Home plug types acupwr s nema chart can help you identify which nema plug or receptacle you have. When building and designing your home buying switch plates and plugs connectors are usually the last thing on your to do list. There are currently 15 types of domestic electrical outlet plugs in use worldwide each of which has been assigned a letter by the us department of commerce international trade administration ita starting with a and moving through the alphabet. Mains electricity by country includes a list of countries and territories with the plugs voltages and frequencies they commonly use for providing electrical power to low voltage appliances equipment and lighting typically found in homes and offices.

For industrial machinery see industrial and multiphase power plugs and sockets some countries have more than one voltage available. Whether you re looking for light switches like a dimmer switch or switch plate covers lowe s.