The Siemens 3RU1126-1HB0 is a robust overload relay designed to offer efficient motor protection. This component is essential for safeguarding motors from potential damage due to overload conditions. With an adjustable response current range of 5.5 to 8 A, it provides the flexibility needed to match specific motor requirements and ensure optimal protection.
Crafted for durability, the relay is suitable for use in a variety of industrial settings. Its compact dimensions of 45 x 91 x 69 mm allow for convenient integration into existing systems without requiring significant space. The relay operates effectively within a voltage range up to 690 V ac, making it versatile for numerous applications.
The 3RU1126-1HB0 features three poles and is engineered for direct mounting onto contactors, streamlining installation and maintenance processes. It is designed with screw-type terminals for both the main and auxiliary circuits, ensuring secure and reliable connections.
This overload relay is part of the Siemens SIRIUS product line, known for its high-quality standards and reliability. It is classified as a Class 10 device, which denotes its trip class, providing quick and accurate response to overloads to prevent motor damage.
The 3RU1126-1HB0 is a practical solution for industrial professionals seeking a dependable and precise motor protection component. Its design and construction reflect Siemens' commitment to innovation and excellence in electrical protection technology.