Schneider Electric Telemecanique ZCMD21 Limit Switch

Description:

The Telemecanique ZCMD21 OsiSense XC Standard Limit Switch Body is a miniature modular metal limit switch body featuring a 1 NC + 1 NO snap-action contact block for industrial position detection and machine control applications. Designed for use with interchangeable ZCE actuator heads and ZCMC connection modules, it is commonly installed on conveyors, packaging machinery, machine tools, material handling equipment, and automated production systems. Maintenance teams and OEM machine builders use the ZCMD21 for replacement, retrofit, and new installations requiring reliable mechanical position sensing and long service life.

Applications:

The Telemecanique ZCMD21 is used in industrial automation systems for end-of-travel detection, machine sequencing, safety interlocking, gate monitoring, conveyor positioning, and production line control. Its modular design allows it to be paired with various actuator heads and connection modules to suit a wide range of machinery and automation applications.

Technical Specifications:

• Manufacturer: Telemecanique Sensors (Schneider Electric)
• Part Number: ZCMD21
• Product Type: Modular Limit Switch Body
• Series: OsiSense XC Standard (XCMD)
• Design: Miniature Modular Body
• Body Material: Zamak Metal
• Contact Configuration: 1 NC + 1 NO
• Contact Operation: Snap Action
• Number of Poles: 2
• Electrical Connection: Plug-in (requires ZCMC connection module)
• Contact Material: Silver-Plated Contacts
• Positive Opening: Yes
• Product Compatibility: XCMD Series
• Compatible Connection Modules: ZCMC21L1, ZCMC21L2, ZCMC21L3, ZCMC21L5, ZCMC21L7, ZCMC21L10, ZCMC21E1, ZCMC21E2, ZCMC21E3, ZCMC21E5, ZCMC21E7, ZCMC21E10, ZCMC21T1, ZCMC21T2, ZCMC21T5
• Compatible Actuator Heads: ZCE01, ZCE02, ZCE05, ZCE06, ZCE07, ZCE08, ZCE09, ZCE10, ZCE11, ZCE13, ZCE14, ZCE21, ZCE24, ZCE27, ZCE28, ZCE29, ZCE62, ZCE63, ZCE64, ZCE65, ZCE66, ZCE67, ZCEF0, ZCEF2, ZCEG1, ZCEH0, ZCEH2

Common Replacements:

• Schneider Electric ZCMD21
• Telemecanique XCMD21
• OsiSense XC ZCMD21