The Schneider Electric XCKM3921H29EX is a robust limit switch designed for demanding industrial environments, particularly those requiring ATEX and IECEx certification for hazardous locations. As part of the XCKM series, this switch features a roller lever plunger actuator and a contact configuration of 2 Normally Closed (NC) and 1 Normally Open (NO) contacts, providing reliable signaling for machine control and safety interlocks.

Technical details

• Series: XCKM
• Actuator Type: Roller lever plunger
• Contact Configuration: 2 NC + 1 NO
• Certifications: ATEX, IECEx
• Enclosure Type: Designed for hazardous locations
• Switching Capacity: Refer to manufacturer datasheet for specific electrical ratings (voltage, current, power)
• Operating Temperature Range: Refer to manufacturer datasheet
• Ingress Protection Rating: Refer to manufacturer datasheet

Applications & compatibility

This limit switch is engineered for use in potentially explosive atmospheres, making it suitable for applications in the chemical, petrochemical, mining, and oil and gas industries. It is commonly integrated into machinery and equipment where precise position detection and safety interlocks are critical, such as conveyor systems, processing equipment, and automated production lines operating in hazardous zones.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the XCKM3921H29EX or contact our technical team for cross-reference assistance with compatible ATEX-certified automation components.