This topic was featured in the September 2024 Kansas Country Living Centerspread.

TRANSFER, THROW OR DOUBLE-THROW SWITCH: An essential mechanism that safely shuts off power to the electrical grid before backup power is used. It is sometimes referred to as a double-throw switch, as it controls two separate circuits.

This switch’s job is to safely transfer power from its primary source to a backup power source, enabling users to maintain power during an outage. It works by connecting a generator to your home’s main circuits to provide backup power.

Properly installed transfer switches are essential because they prevent dangerous backfeed into the power grid, which endangers utility workers and others. Never plug a portable generator into a wall outlet, as this can cause backfeed.

SOURCE: WWW.SAFEELECTRICITY.COM