What are the different types of electric sockets?
Plug Types
- Plug Type A. The plug type A (or NEMA-1) has two flat live contact pins, which are arranged in parallel at a distance of 12.7 mm.
- Plug Type B. The plug type B (or NEMA 5-15, 3 pin) has two flat live contact pins, which are arranged in parallel.
- Plug Type D.
- Plug Type E.
- Plug Type F.
- Plug Type G.
- Plug Type I.
What plugs into a 20 amp outlet?
20-amp receptacles have a horizontal slot branching off one of the vertical slots. Appliances, such as microwaves, often have 20-amp plugs and must be plugged into a 20-amp outlet. A 20-amp circuit, protected by a 20-amp breaker or fuse, must be served by 12-gauge or 10-gauge wire.
What does a 20 amp plug look like?
A 20 amp receptacle will have one slot that looks like a sideways T. If it is a dedicated circuit it would be a single receptacle instead of a duplex. If you look at the breakers in your breaker panel and there is a “20” on the handle, it’s a 20 amp circuit.
What’s a 120 volt outlet?
A 120-volt outlet with built-in covers for safety. The 120-volt power outlet is the standard electrical outlet in use in homes in North America. These outlets have been in use in their present form since the early 1950s.
How do I know what type of plug I need?
You can look it up on the product’s page under “Properties”. You’ll find all information on this plug type respective plug category in the following: a picture, a description, and the country in which the type of plug is common.
What does a 20 amp outlet look like?
What kind of plugs can be used in a Type 12 socket?
Both sockets will accept type 11 and type 12 plugs, and also the 2.5 A Europlug . Earlier type 11 & 12 plugs had line and neutral pins without sleeved pins, which present a shock hazard when partially inserted into non-recessed sockets. The IEC type J designation refers to SEV 1011’s type 12 plugs and type 13 sockets.
Why are there different types of power plugs and sockets?
Types of power plugs and sockets used by country Designs of plugs and sockets have gradually developed to reduce the risk of electric shock and fire. Plugs are shaped to prevent finger contact with live parts, and sockets may be recessed. Some types can also include fuses and switches.
Can you replace a 15A receptacle with a 20A plug?
If it’s a 20A circuit then it is permissible, Code‐wise, to replace the 15A receptacle with a 20A receptacle. However, if you have a 15A branch circuit then it would be a Code violation to change the
What kind of plugs are used in Chinese dual socket?
Chinese dual socket accepting both unearthed 2-pin (upper) and earthed 3-pin (lower) plugs. NEMA 5-15 (type B) plugs with current and voltage ratings shown (left) on label (7 A 125 V) and (centre) on engagement face (10 A 125 V).