AC WORKS® Connector — non-polarized plug

Polarized Vs. Non-polarized: Household Electrical Safety

Posted by Stephanie Junek on Jan 26, 2018

In North America, with a 110V circuit, polarized outlets and plugs are used as a safety feature. A common question is "Why does my 2-prong style plug have different sized metal pins?" Find the answer to this and more.

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