Part of the Schneider Electric TeSys K series, the CA3KN31GD IEC control relay is engineered for robust switching in demanding industrial environments. This relay is commonly integrated into control circuits for motor starters and general automation tasks, providing reliable pole control. The CA3KN31GD features a specific contact configuration designed for versatile circuit management.

Technical details

• Series: TeSys K
• Contact Configuration: 3 Normally Open (NO)
• Control Circuit Voltage: 24V AC (decoded from 'GD' suffix in Schneider Electric part numbering conventions for this series)
• Mounting Type: DIN rail or panel mount
• Terminal Type: Screw terminals
• Operating Temperature Range: -25°C to 55°C (typical for this series, verify with datasheet)
• IP Rating: IP20 (typical for this series, verify with datasheet)
• Mechanical Lifespan: Up to 10 million operations (typical for this series, verify with datasheet)

Applications & compatibility

The Schneider Electric CA3KN31GD is suitable for use in control panels for machinery such as packaging equipment, conveyor systems, and HVAC units. It serves as a dependable component in automation systems requiring multi-pole switching and interlocking functions. Compatibility extends to various control systems and PLCs that utilize standard IEC control relay interfaces.

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 Electric CA3KN31GD or contact our technical team for cross-reference assistance with compatible TeSys K series components.