How Many Amps Can a 12-Gauge Wire Hold?
Last Updated Mar 26, 2020 7:39:42 PM ET
A 12-gauge wire can carry between 15 and 20 amps for normal electrical wires. When wiring chassis, 12-gauge wire can carry a maximum of 41 amps along the metal conductor. The conductive part of a 12-gauge wire is 0.0808 inch in diameter. This gauge is found in extension cords.
The gauge number of wires gets smaller as the diameter gets larger. Every sixth gauge indicates a doubling of the diameter. For instance, a 6-gauge wire is 0.162 inch, or double that of a 12-gauge wire. One of the largest, 0000-gauge wire, is 0.46 inch in diameter. One of the smallest, 32-gauge wire, is 0.008 inch wide.
More From Reference
Understanding D-Day: What Is the History of the Normandy Invasion?
8 Simple Ways You Can Make Your Workplace More Inclusive for LGBTQ+ Folks
How Do Archaeologists Determine the Purpose and Meaning of Ancient Monuments?
Mythology 101: A Basic History of Zeus the Greek God
What Services Does the Clever Portal Offer Students for Distance Learning?
When Was the First Memorial Day?