The Schneider Electric Harmony K K2A001ACH is a 22mm plastic cam switch designed for control panel applications. This single-pole, two-position switch features a 45-degree indexing angle and a robust 20A current rating, making it suitable for direct control of motor circuits or as an interface for control systems in demanding industrial environments. Its compact 45x45mm footprint and metallic legend with clear 0/1 marking ensure straightforward installation and operation.

Technical details

• Series: Harmony K
• Mounting Hole Diameter: 22mm
• Actuator Material: Plastic
• Number of Poles: 1
• Number of Positions: 2
• Indexing Angle: 45°
• Rated Operational Current (Ie): 20A
• Enclosure Dimensions: 45x45mm
• Legend Marking: Metallic, marked 0/1
• Handle Type: 35mm black handle
• Mounting Type: 35mm DIN rail compatible

Applications & compatibility

This cam switch is commonly employed in machine tool control, material handling systems, and general industrial automation where reliable manual control and circuit selection are required. It serves as a direct replacement for existing 22mm control components and integrates seamlessly into control panels for motor starters, selector switches, and status indication.

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 Schneider Electric K2A001ACH or contact our technical team for cross-reference assistance with compatible Harmony K components.