The Schneider Electric CA3KN40BD is a TeSys K control relay designed for robust industrial applications. This specific model features four normally open (NO) auxiliary contacts, providing essential switching capabilities within control circuits. It operates with a standard 24 V DC coil voltage, making it suitable for integration into a wide range of DC-powered automation systems.

Technical details

• Series: TeSys K
• Coil Voltage: 24 V DC
• Number of Normally Open (NO) Contacts: 4
• Maximum Switching Voltage: <= 690 V
• Contact Configuration: 4 NO
• Control Relay Type: Auxiliary Contact Block
• Mounting Type: DIN rail or panel mount (verify datasheet for specific options)
• Terminal Type: Screw terminals (verify datasheet for specific options)

Applications & compatibility

This TeSys K control relay is commonly employed in motor control circuits, logic functions, and signaling within industrial control panels. It is compatible with various Schneider Electric TeSys K components and can be integrated into systems requiring reliable auxiliary contact expansion for PLCs, contactors, and other control devices.

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 CA3KN40BD or contact our technical team for cross-reference assistance with compatible TeSys K components.