Schneider Electric Telemecanique ZCMD21L1 Limit Switch

Schneider Electric Telemecanique ZCMD21L1 is a miniature fixed-body limit switch for XC Standard modular systems, featuring a 1-meter removable cable for quick, reliable end-of-travel sensing in industrial automation equipment. It delivers a 2-pole, 1 NC + 1 NO snap-action contact arrangement in a rugged Zamak housing with an integrated cable connection, ideal for conveyors, packaging machinery, machine tools, and material handling lines that require pre-wired limit switch bodies. Electrical specifications include silver-plated contacts with 25 mΩ contact resistance (IEC 60255-7 Category 3), Ui 400 V IEC / 300 V UL & CSA, Uimp 4 kV, and short-circuit protection via a 6 A gG cartridge fuse; the device carries a 1 m cable of 5 × 0.75 mm² with PvR insulation and a positive opening function. Standards: IEC 60947-5-1, UL 508, CSA C22.2 No. 14. Compatibility notes: designed for the XCMD Series with associated heads (ZCE01, ZCE02, ZCE06, ZCE07, ZCE08, ZCE09, ZCE10, ZCE11, ZCE13, ZCE14, ZCE21, ZCE24, ZCE27, ZCE28, ZCE29, ZCE62, ZCE63, ZCE64, ZCE65, ZCE66, ZCE67, ZCEF0, ZCEF2, ZCEG1), and common replacements include Telemecanique ZCMD21, ZCMD21L2, and ZCMD21L3, making it suitable for repair, retrofit, expansion, and replacement of miniature modular limit switch assemblies in automation equipment.