The Schneider Electric CA2KN31D7 is a TeSys K control relay designed for reliable switching in industrial control circuits. This relay features a 3 normally open (NO) and 1 normally closed (NC) contact configuration, suitable for managing motor starters, lighting circuits, and other auxiliary control functions within automation systems. Its robust construction ensures dependable operation in demanding environments.

Technical details

• Series: TeSys K
• Coil Voltage: 42 VAC
• Contact Configuration: 3 NO + 1 NC
• Maximum System Voltage: <= 690 V
• Control Circuit Type: AC
• Mounting Type: DIN rail or panel mount
• Terminal Type: Screw terminals
• Enclosure Rating: IP20 (finger-safe)

Applications & compatibility

This TeSys K control relay is commonly integrated into control panels for machine tools, material handling systems, and HVAC equipment. It serves as a critical component in the logic and sequencing of automated processes, ensuring proper operation of machinery and auxiliary functions. The CA2KN31D7 is compatible with a wide range of control systems requiring reliable auxiliary contacts.

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 CA2KN31D7 or contact our technical team for cross-reference assistance with compatible TeSys K components.