Siemens 52PA4G2 Pilot Light Indicator 120 VAC Red

Siemens 52PA4G2 is a Class 52 red pilot light indicator rated for 120 VAC operation, designed for panel mounting in Siemens 52-series control devices. This complete device features a metal transformer-type housing that drives the illumination, a red plastic-lens indicator, and an incandescent bulb, with UL File E22655 safety certification. The unit is intended for panel status indication in industrial electrical controls and integrates with Siemens Furnas 52-series pushbutton assemblies to provide a single, compact signaling module in equipment racks, panels, or control cabinets. Typical applications include signaling machine readiness, process status, and automation sequencing in manufacturing environments where a visible red indicator at 120 VAC is advantageous.