Description
The Siemens 3RU2126-1JC0 SIRIUS Thermal Overload Relay is a premium component designed for the reliable protection of electric motors up to 4 kW. Featuring 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, and a 3A contact rating, this 3-pole relay provides essential safeguarding against dangerous overloads. It is engineered to detect excessive current that could lead to motor overheating and damage, ensuring operational continuity and extending motor lifespan. The Siemens 3RU2126-1JC0 is designed for seamless integration with other SIRIUS components, particularly Siemens contactors, creating a comprehensive and efficient motor control and protection system. Its precise thermal tripping mechanism ensures accurate response to varying load conditions, minimizing nuisance trips while effectively preventing motor failure. This Siemens overload relay is built to the highest industrial standards, offering robust performance and long-term reliability in challenging environments. It is a critical element for ensuring the safety and efficiency of industrial machinery and processes. By choosing the Siemens 3RU2126-1JC0, you are investing in proven technology that enhances operational safety and reduces maintenance costs. It exemplifies Siemens’ commitment to providing robust and dependable industrial control solutions. The Siemens 3RU2126-1JC0 offers peace of mind for motor protection.

















