AC WORKS® Library — NEMA 5-20R

AC WORKS® Wisdom: Generator Connections

Posted by Christopher Hahn on

Depending on the size, brand, and its purpose, generators can have many different combinations of connectors. A pretty standard generator that can be used for many different purposes has 3 different connections: a NEMA L14-30R female connector, a NEMA TT-30R female connector, and a NEMA 5-20R female connector.

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AC WORKS® Wisdom: Understanding NEMA Configurations

Posted by Christopher Hahn on

Here is the first edition of AC WORKS® Wisdom! When trying to decide what kind of electrical adapter or electrical cable you need, it is important to understand NEMA configurations. Each male plug and female connector has a unique pin configuration and abilities. These were laid out in a chart by the National Electrical Manufacturers Association.

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