Schneider Electric's XCKJ series limit switch, model XCKJ390559H29EX, is designed for hazardous environments requiring ATEX and IECEx certification. This robust switch features a round rod actuator with a 6 mm diameter, suitable for detecting the position of moving machine parts in demanding industrial settings. It incorporates a 2NC (normally closed) and 1NO (normally open) contact configuration, providing versatile control logic for safety interlocks and operational feedback.

Technical details

• Series: XCKJ
• Actuator Type: Round rod
• Actuator Diameter: 6 mm
• Contact Configuration: 2 Normally Closed (NC) + 1 Normally Open (NO)
• Certifications: ATEX, IECEx
• Enclosure Type: Designed for hazardous locations
• Switching Function: Snap action
• Terminal Type: Screw terminals (verify against datasheet for specific configuration)

Applications & compatibility

The XCKJ390559H29EX is engineered for use in potentially explosive atmospheres found in industries such as oil and gas, chemical processing, mining, and grain handling. It serves as a critical component for safety interlocks on equipment like explosion-proof enclosures, hazardous area conveyors, and machinery operating in flammable gas or dust environments.

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 XCKJ390559H29EX or contact our technical team for cross-reference assistance with compatible Schneider Electric hazardous area components.