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Telemecanique Sensors

Telemecanique Sensors XCSA703 Safety Interlock Switch

SKU CH-B1X9-7ZYFK

Safety interlock switch with 1NO/2NC contacts, NEMA 4/4X/12 and IP67 ratings, operating from -13 °F to 158 °F

  • Reliable safety interlocking with 1NO/2NC contact configuration
  • Protected in harsh environments by NEMA 4, 4X, 12 and IP67 ratings
  • Operates across wide temperature range from -13°F to 158°F
  • Durable Zamak body and head construction for industrial use
  • Standard 1/2 in NPT conduit connection simplifies installation

Safety interlock switch for machine guarding

The Telemecanique Sensors XCSA703 is a safety interlock switch designed for machine guarding applications. It uses an actuating key to monitor guard position and provides one normally open and two normally closed contacts. The Zamak body and head offer robust construction for industrial environments.

NEMA 4, 4X, 12 and IP67 environmental ratings

This switch carries NEMA 4, 4X, 12 and IP67 ratings, confirming protection against dust, water ingress and corrosion. It operates across a temperature range of -13 to 158 degrees Fahrenheit. A 1/2 inch NPT conduit entry allows for sealed wiring connections.

Suited for safety circuits needing key-actuated

It suits safety circuits requiring a key-actuated interlock with 6 A contact ratings at 230 V AC or 300 V DC. Buyers needing non-contact RFID or coded magnetic sensing should look at alternative technologies. Those requiring different contact configurations or mounting styles will need a different model.

Highlights

  • Reliable safety interlocking with 1NO/2NC contact configuration
  • Protected in harsh environments by NEMA 4, 4X, 12 and IP67 ratings
  • Operates across wide temperature range from -13°F to 158°F
  • Durable Zamak body and head construction for industrial use
  • Standard 1/2 in NPT conduit connection simplifies installation

Specifications

BrandTELEMECANIQUE SENSORS

Questions about this item

What does the 6 A @ 230 V AC rating mean once the switch is installed in a machine?

It means each contact can safely carry up to 6 amps at 230 volts AC in the final circuit.

How does the 1/2 in NPT conduit connection limit wiring choices?

The 1/2 inch NPT thread only accepts matching conduit fittings, so cable glands or flexible conduit must use that thread size.

What clearance is needed to mount the 1.73 in high, 4.47 in deep body?

You need at least 1.73 inches of vertical space and 4.47 inches of depth behind the mounting surface.

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