The Schneider Electric KAXZ1S161 is a cam switch operating head designed for robust control applications within the Harmony K series. This metal-constructed head features a 22mm mounting diameter and a circular 29mm faceplate, providing a compact yet durable interface for manual control operations. It is specifically configured for key operation with a 60° throw angle, utilizing a Ronis 455 key system for secure access and control.

Technical details

• Series: Harmony K
• Mounting Diameter: 22mm
• Actuator Type: Cam Switch Operating Head
• Material: Metal
• Faceplate Diameter: 29mm (Circular)
• Operation Type: Key Operated
• Key Throw Angle: 60°
• Key System: Ronis 455

Applications & compatibility

This cam switch operating head is commonly employed in industrial control panels and machinery requiring secure manual selection of operational states. Applications include motor control circuits, power distribution panels, and safety interlock systems where a key-operated mechanism ensures authorized personnel can manage equipment status. Its 22mm standard mounting is compatible with a wide range of control stations and enclosures.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the KAXZ1S161 or contact our technical team for cross-reference assistance with compatible Harmony K components.