Thermal overload relay, TeSys Deca, 23-32A, class 10, screw terminals LRD332

Overload relay – reliable protection for your installations

This TeSys Deca overload relay, with a current setting range of 23-32A, is a key element in protecting electrical circuits and motors from the effects of overloads. Designed by Schneider Electric, it provides effective protection against damage resulting from overload, phase failure, excessively long starting times, and a loaded rotor state. Its design allows for direct or independent mounting, making it easy to integrate with existing systems.

Functionality and application

The LRD332 relay is compatible with TeSys Deca series contactors, creating an integrated protection system. Thanks to its Class 10A trip characteristic, it provides a quick and precise response to abnormalities in the circuit. It has one normally open and one normally closed auxiliary contact, allowing for device status signaling and remote control. Automatic reset allows the system to restart after the cause of the overload is removed – although manual reset is also available.

• Provides protection for motors and circuits against overload, which translates into longer device life and minimized downtime.
• Temperature compensation ensures stable operation in various environmental conditions.
• Direct or independent mounting options simplify installation and servicing.
• Has a built-in reset button for manual reset after intervention.
• Compliance with safety standards guarantees safe operation.

Construction and characteristics

The relay uses screw connections for the main contacts, ensuring a secure and durable electrical connection. Its robust construction guarantees reliability even in harsh industrial conditions. The housing made of high-quality materials protects the internal components from external factors. Additionally, the Green Premium label confirms Schneider Electric's commitment to environmental protection – the product meets the latest regulations and is characterized by low CO2 emissions.