The Schneider Electric CA2KN22B72 is a TeSys K series control relay designed for robust electrical control applications. This relay features a configuration of 2 normally open (NO) and 2 normally closed (NC) contacts, suitable for switching auxiliary circuits and pilot duties within industrial control panels. It operates with a 24 V AC coil voltage and is rated for circuits up to 690 V.

Technical details

• Series: TeSys K
• Coil Voltage: 24 V AC
• Contact Configuration: 2 Normally Open (NO) + 2 Normally Closed (NC)
• Maximum Voltage Rating: <= 690 V
• Contact Type: Auxiliary control contacts
• Mounting Type: DIN rail or panel mount (verify mounting details against manufacturer datasheet)
• Terminal Type: Screw terminals (verify terminal type against manufacturer datasheet)
• Enclosure Rating: IP20 (finger-safe, verify against manufacturer datasheet)

Applications & compatibility

This control relay is commonly integrated into motor control centers, automation panels, and machine tool control systems. It is ideal for applications requiring reliable switching of control signals, such as starting/stopping motor circuits, interlocking functions, and status indication within automated machinery and process control equipment.

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 CA2KN22B72 or contact our technical team for cross-reference assistance with compatible TeSys K components.