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Compact rectangular limit switch body with M12 connector

Telemecanique Sensors

Telemecanique Sensors ZCMD21M12 1NC/1NO Miniature Limit Switch Body

SKU CH-4TJM-V1WWT

Miniature limit switch body with SPDT contacts, 1.5 A at 240 V, M12 connector and IP66/IP67 protection

  • SPDT contact form provides versatile switching control
  • NEMA 4X, 6P, 12, 13 ratings ensure robust environmental protection
  • IP66 and IP67 sealing resists dust and water ingress
  • 5 A at 240 V AC rating supports reliable circuit operation
  • 13 °F to 158 °F operating range suits extreme temperature conditions

Miniature limit-switch body

The Telemecanique Sensors ZCMD21M12 is a compact SPDT switch body designed for XCMD series limit switches. It suits machine builders and maintenance teams who need a small-footprint position sensor for automated equipment. Its 4-pin M12 male connector simplifies wiring in tight cabinets. The unit is rated for AC loads up to 1.5 A at 240 V.

NEMA 4X, 6P and IP66/IP67 sealing

This body replaces older switch housings that lack combined dust, water and corrosion protection. The upgrade is worthwhile when the application faces wash-down, coolant spray or outdoor exposure. It meets NEMA 12, 13, 4X and 6P as well as IP66 and IP67 in a single enclosure. Compliance with IEC 60947-5-1 Section 3 confirms the safety rating.

Sustained operation from -13 °F to 158 °F

The switch maintains contact integrity across the full temperature range without derating the 1.5 A AC rating. Seals resist ageing during repeated thermal cycles in food-processing or packaging lines. No forced-air cooling or duty-cycle reduction is required within the stated limits. The M12 connector retains its IP rating after thousands of mating cycles.

How it compares

Measured against everything we stock in Contactors, Relays & Motor Starters, at today’s prices. Recalculated every night.

Price $58.99
Typical for this category: the median of 1,098 items is $61.99.

Specifications

Product
Brand nameTELEMECANIQUE SENSORS

Questions about this item

What size M12 connector does the ZCMD21M12 limit switch body use for electrical connection?

The body uses a 4-pin M12 male connector for its electrical connection, matching the XCMD series interface.

How do I mount this miniature limit switch body onto an XCMD series actuator head?

Align the body with the XCMD actuator head and secure it using the dedicated mounting screws; the key step often missed is ensuring the head orientation matches the required lever travel direction before tightening.

When should I consider replacing the ZCMD21M12 switch body in service?

Replace the body if the SPDT contacts no longer reliably switch the 1.5 A at 240 V AC rating, if the IP66/IP67 seals show damage, or if the operating temperature exceeds the -13 °F to 158 °F range.

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