Confused about the massive amount of plug and receptacle connector combinations? No need to fear, I’ve got you covered!
The National Electrical Manufacturers Association (NEMA) has assigned labels to the vast number of configurations. The reason for so many different types is to prevent the wrong combinations of electrical systems from being plugged together, thus avoiding potentially dangerous situations. So, here you have it, our beautiful masterpiece of Straight Blade NEMA Plugs & Receptacle Configurations.
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