The Schneider Electric XCSA721 is a key-operated safety switch designed for robust industrial environments. As part of the Preventa XCSA series, this metal-bodied switch provides essential safety interlocking for machine guarding applications. It features a configuration of two normally closed (NC) contacts and one normally open (NO) contact, facilitating safe machine operation through its slow break mechanism.

Technical details

• Series: Preventa XCSA
• Actuator Type: Key-operated
• Contact Configuration: 2 NC (Normally Closed), 1 NO (Normally Open)
• Switching Operation: Slow break
• Indicator: Single LED for NC contact status
• Enclosure Material: Metal
• Mounting: Standard safety switch mounting
• Voltage Rating: Verify with manufacturer datasheet for specific operational voltage limits.

Applications & compatibility

This safety switch is commonly employed in applications requiring secure machine guarding interlocks, such as on packaging machinery, CNC equipment, and automated assembly lines. Its durable metal construction and reliable contact configuration make it suitable for environments where safety integrity is paramount.

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 Schneider XCSA721 or contact our technical team for cross-reference assistance with compatible Preventa safety components.