Schneider Electric's Harmony 9001KR3RH6 is a 30 mm, metal, projecting push-button head in red designed for panel mounting in industrial controls. It is a momentary (spring-return) operator with a single normally closed (1 NC) contact, and it belongs to the Harmony 9001K family, with clipping-in caps available in seven colors (black, green, red, yellow, blue, white and orange) for easy color-coding. Built for reliability in demanding environments, the 30 mm mounting diameter and sturdy metal construction provide a compact, durable option for start/stop and other control circuits on panels.
