The Eaton Cutler-Hammer E26B3V4 Stack Light Module is a green indicator module designed for stack-light assemblies in electrical control panels. It uses a 6 W incandescent lamp and is rated for up to 250 V, providing visible status signaling in industrial equipment and control circuits. This E26B3V4 component is part of the Cutler-Hammer signaling family, intended for reliable panel signaling applications.
