Schneider Electric C65122-172-50 Pilot Light Module

Schneider Electric C65122-172-50 Pilot Light Module is a Square D indicator light designed for panel-mount use in electrical control circuits. It is rated for 110–120 VAC at 50/60 Hz and is intended to be installed in a panel opening sized for a 1-1/8" mounting hole. The unit presents a compact footprint of about 1-5/8" wide by 2" deep and an overall height of 2-7/8", enabling installation in tight control panels or on standard pushbutton assemblies. This light module carries the C65122-172-50 designation within Square D’s pilot-light family and is used to provide a visible status signal in industrial electrical equipment powered from 110–120 V AC. Its panel-mount design and electrical rating make it a compatible replacement or component within compatible Square D control circuits. Common use cases include indicator signaling in machine controls, external panel indicators, and other applications where a durable panel-mounted light is required in 110–120 V systems.