Schneider Electric's XCKN series limit switch, model XCKN2921P20, is designed for robust industrial environments. This snap-action limit switch features a roller lever plunger actuator with a ZC-N29 standard head and a M20 x 1.5 threaded conduit entry. It is engineered for precise position detection and control in automated machinery and production lines.

Technical details

• Series: XCKN
• Actuator Type: Roller Lever Plunger
• Head Type: ZC-N29 (standard head)
• Contact Configuration: 2NC (2 Normally Closed)
• Switching Action: Snap Action
• Conduit Entry: M20 x 1.5 threaded
• Operating Direction: Horizontal (Ho)
• Enclosure Material: Typically thermoplastic or metal, verify with datasheet for specific model

Applications & compatibility

The XCKN2921P20 is commonly employed in machine tool applications, material handling systems, and packaging equipment where reliable end-of-travel detection or position sensing is critical. Its durable construction and snap-action mechanism ensure consistent performance in demanding industrial settings.

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 XCKN2921P20 or contact our technical team for cross-reference assistance with compatible Schneider Electric automation components.