The Schneider Electric XB4BJ53EX is a complete selector switch from the Harmony XB4 series, designed for robust control applications. This Ø22 mm unit features a black bezel and offers three stable positions with a spring return function. It is specifically rated for ATEX environments, indicating suitability for hazardous locations.

Technical details

• Series: Harmony XB4
• Bezel Diameter: 22 mm
• Actuator Type: Selector Switch
• Number of Positions: 3
• Positioning: +/- 45°
• Return Mechanism: Spring return
• Contact Configuration: 2 Normally Open (NO) contacts
• Environmental Rating: ATEX certified

Applications & compatibility

This selector switch is engineered for use in control panels and operator interfaces within potentially explosive atmospheres. It is commonly integrated into machinery and systems found in industries such as oil and gas, chemical processing, and mining, where ATEX compliance is mandatory for safety.

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 XB4BJ53EX or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.