CA3KN40FD | TeSys K Control Relay

Product Overview

The CA3KN40FD is a TeSys K control relay manufactured by Schneider Electric. It is designed for industrial applications requiring reliable and efficient control of electrical circuits. This relay features 4 Normally Open (NO) contacts and is suitable for use in systems with voltages up to 690 V. The standard coil operates at 110 V DC, making it ideal for a wide range of control applications.

Key Features

• Number of Contacts: 4 Normally Open (NO)
• Rated Voltage: Up to 690 V
• Coil Voltage: 110 V DC
• Contact Material: Silver Alloy
• Mechanical Life: 10 million operations
• Electrical Life: 1 million operations
• Mounting Type: DIN Rail Mounting
• Operating Temperature: -25°C to +55°C
• Storage Temperature: -40°C to +85°C
• Protection Degree: IP20
• Dimensions: 90mm x 22.5mm x 83mm (H x W x D)
• Weight: Approximately 200g

Applications

The CA3KN40FD control relay is suitable for a variety of industrial applications, including:

• Motor control
• Lighting control
• Heating systems
• Automation systems
• Power distribution

Compliance and Standards

The CA3KN40FD complies with the following standards:

• IEC/EN 60947-5-1
• UL 508
• CSA C22.2 No. 14

Additional Information

For more detailed technical specifications, installation guidelines, and safety information, please refer to the official Schneider Electric product documentation or contact their customer support.