The Schneider Electric Harmony K K1A001ACH is a 22mm plastic cam switch designed for control panel applications. This single-pole, two-position switch operates with a 45-degree angle of throw and is rated for 12 amps. Its compact 45x45mm footprint and metallic legend marked 0/1 make it suitable for clear and reliable operator interface in various industrial settings.

Technical details

• Series: Harmony K
• Mounting Hole Diameter: 22mm
• Actuator Material: Plastic
• Number of Poles: 1
• Number of Positions: 2
• Operating Angle: 45°
• Current Rating: 12A
• Enclosure Size: 45x45mm
• Legend Marking: Metallic, marked 0/1
• Handle Type: 35mm black handle
• Mounting: 35mm DIN rail

Applications & compatibility

This cam switch is commonly utilized in machine tool control, material handling systems, and general industrial automation panels. It serves as a reliable manual selector for switching between two operational states, such as ON/OFF or AUTO/MANUAL, in applications requiring a compact and durable control component.

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 K1A001ACH or contact our technical team for cross-reference assistance with compatible Harmony K components.