Telemecanique – ZCKM7H29 – XC Limit Switch Body, 2 NC Slow-Break

The ZCKM7H29 is a robust limit switch body from Telemecanique’s XC Standard range. It features two normally closed (2 NC) silver-plated, slow-break contacts and three M20 cable gland entries. Designed with a rugged metal housing and IP66/IK05 protection, it’s ideal for modular position sensing in industrial automation.

Key Features:

• Model: ZCKM7H29

• Type: Limit switch body, fixed format, compatible with XCKM series heads  

• Contacts: 2 NC, slow-break, silver-plated ()

• Cable Entry: 3 × M20 × 1.5 threaded glands  

• Electrical Connection: Screw-clamp terminals, 0.5–2.5 mm²  

• Ratings:

  • AC‑15: 3 A @ 240 VAC (A300)

  • DC‑13: 0.27 A @ 250 VDC  

  • Withstands 10 A thermal current, 4 kV impulse voltage  

• Mechanical & Environmental:

  • 5 million cycles durability  

  • IP66 / IK05 ruggedness  

• Dimensions: 64 × 64 × 30 mm; weight ~0.21 kg