Description
The Siemens 3RU2126-4CC0 is a high-performance SIRIUS thermal overload relay engineered for reliable motor protection. This 3-pole relay features 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, offering essential signaling capabilities. It is designed for full load currents (F.L.C.) between 17 and 22A, with a contact rating of 22A, suitable for motors up to 11kW.
Manufactured by Siemens, a leader in industrial automation and control, this thermal overload relay provides crucial protection against overcurrents caused by overloads or phase failures. Its robust construction ensures dependable operation in demanding industrial environments, safeguarding your valuable motor assets. The Siemens 3RU2126-4CC0 is built for reliability.
This Siemens overload relay plays a critical role in preventing motor damage and reducing downtime by accurately detecting excessive current draw and tripping the associated contactor. Its adjustable setting allows for precise calibration to match the motor’s operational requirements, ensuring optimal protection without nuisance tripping. The 3RU2126-4CC0 ensures safety.
For comprehensive and dependable motor protection, the Siemens 3RU2126-4CC0 SIRIUS thermal overload relay is an excellent choice. Its quality engineering and precise functionality make it a vital component for any industrial application where motor longevity and operational continuity are paramount. Choose Siemens for trusted motor protection.







