This Cutler-Hammer HMCPS030H1C serC motor circuit protector breaker 30A w/ aux switch is a sensor/switch manufactured by Cutler-Hammer. It senses object presence, distance, or position (or switches an electrical circuit) and converts that into an output signal for machine control or monitoring. Key specifications noted on this listing include 30A. It is commonly in OEM equipment and MRO replacement for sensing and control circuits.
