The Schneider Electric TeSys K control relay, designated CA3KN22ZD3, is a component designed for robust control circuit applications. This relay features a standard 20 V DC coil and is rated for operation up to 690 V. It is commonly integrated into motor control centers and automation panels for reliable switching of auxiliary circuits.

Technical details

• Series: TeSys K
• Configuration: 2 Normally Open (NO) contacts and 2 Normally Closed (NC) contacts
• Coil Voltage: 20 V DC
• Maximum Operational Voltage: 690 V
• Contact Type: Auxiliary control contacts
• Mounting Type: DIN rail or panel mount (verify mounting details against manufacturer datasheet)
• Environmental Rating: Suitable for industrial environments (verify specific IP rating against manufacturer datasheet)
• Terminal Type: Screw terminals (verify terminal size and type against manufacturer datasheet)

Applications & compatibility

This TeSys K control relay is suitable for use in a wide range of industrial automation systems, including motor starters, control panels, and logic circuits. It is compatible with various control systems requiring auxiliary contact switching and is often found in applications such as material handling, HVAC systems, and machine tool control.

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 CA3KN22ZD3 or contact our technical team for cross-reference assistance with compatible TeSys K components.