Square D 9001KR9R Push Button Mushroom Head

The 9001KR9R is a red mushroom-cap push-button head designed for Schneider Electric Harmony 9001K 30 mm push-button assemblies, serving as a replacement actuator top when a panel requires a high-visibility, durable red actuator. The head features a screw-in plastic mushroom cap and supports a two-position push-pull operation, intended for use with 30 mm panel cutouts and presenting a 41 mm mushroom-face diameter for easy actuation in busy environments. It carries an IP66 ingress protection rating, enabling reliable operation in dusty and wet industrial settings, and is part of the Harmony 9001K family, aligning with Type K red mushroom heads. This head ships without a contact block, and is designed for compatibility with the corresponding 30 mm push-button bodies in the Harmony 9001K line.