Telemecanique ZCKM1 Limit Switch Body 1NC1NO Snap Action

Description:

The Telemecanique ZCKM1 Limit Switch Body is used as the base unit for XC Standard XCKM modular limit switches in industrial automation and machine control systems. Commonly installed in conveyors, packaging machinery, machine tools, material handling equipment, and automated production lines with interchangeable ZCKD Series actuator heads. Maintenance teams and system integrators use this part for repair, retrofit, expansion, and replacement of modular limit switch assemblies.

Applications:

The Telemecanique ZCKM1 provides reliable end-of-travel detection, machine sequencing, and position monitoring in industrial environments. Its rugged metal housing, positive-opening snap-action contacts, and compatibility with ZCKD Series actuator heads make it suitable for conveyors, assembly equipment, packaging machines, processing systems, and other industrial automation applications requiring dependable limit switch operation.

Technical Specifications:

• Manufacturer: Telemecanique Sensors / Schneider Electric
• Part Number: ZCKM1
• Product Type: Limit Switch Body
• Series: XC Standard
• Device Short Name: ZCKM
• Body Type: Fixed
• Product Compatibility: XCKM Series
• Compatible Actuator Heads: ZCKD02, ZCKD05, ZCKD06, ZCKD08, ZCKD10, ZCKD15, ZCKD16, ZCKD17, ZCKD21, ZCKD23, ZCKD29, ZCKD41, ZCKD59, ZCKD81, ZCKD91, ZCKD109, ZCKD219, ZCKD239
• Body Material: Metal
• Number of Poles: 2
• Contact Configuration: 1 NC + 1 NO
• Contact Operation: Snap Action
• Number of Operating Positions: 1
• Contact Material: Silver-Plated Contacts
• Rated Operational Current (Ie): 3 A at 240 VAC (AC-15, A300)
• Rated Operational Current (DC): 0.27 A at 250 VDC (DC-13, Q300)
• Conventional Thermal Current (Ithe): 10 A
• Rated Insulation Voltage (Ui): 500 V
• Positive Opening Operation: Yes
• Electrical Connection: Screw-Clamp Terminals (1 × 0.34 to 2 × 1.5 mm²)
• Cable Entry: 3 × Pg11 Tapped Cable Entries
• Minimum Actuation Speed: 0.01 m/min
• Resistance Across Terminals: 0.25 mΩ (IEC 60255-7 Category 3)
• Degree of Protection: IP66
• Impact Protection: IK05
• Environmental Characteristic: Standard Industrial Environment

Common Replacements:

• Telemecanique ZCKM1H7
• Telemecanique ZCKM1H29
• Telemecanique ZCKM5