The Kraus & Naimer A241 G21789/001 SKS Rotary Cam Switch CG4 is a reliable electrical switch designed for industrial applications. With a voltage of 240V-AC, this switch is durable and built to last. The model number CG4-1 ensures easy identification and compatibility with various devices. The product is brand new and comes from a reputable manufacturer, making it a trusted choice for any electrical equipment and supplies needs.