LR2K0310 | TeSys K – Differential Thermal Overload Relays

Product Overview

The LR2K0310 is a differential thermal overload relay from Schneider Electric’s TeSys K series. Designed for motor protection, this relay ensures reliable operation by monitoring the current flow and protecting against overloads. It is suitable for a wide range of industrial applications.

Key Features

• Current Range: 2.6 to 3.7 A
• Class: 10A
• Type: Differential Thermal Overload Relay
• Mounting: Screw mounting
• Contact Configuration: 1 NO (Normally Open) + 1 NC (Normally Closed)
• Ambient Temperature Range: -25°C to +60°C
• Standards Compliance: IEC/EN 60947-4-1, UL 508, CSA C22.2 No. 14
• Protection Degree: IP20
• Mechanical Durability: 10,000 cycles
• Electrical Durability: 1,000 cycles
• Weight: Approximately 0.3 kg

Applications

The LR2K0310 is ideal for use in motor control applications, including:

• Industrial machinery
• Pumps and compressors
• Conveyors
• Fans and blowers

Benefits

• Provides reliable motor protection against overloads
• Compact design for easy integration into control panels
• High mechanical and electrical durability
• Complies with international standards for safety and performance

Additional Information

For more details, refer to the official Schneider Electric product documentation or contact their customer support team.