$ USD
Description
The Siemens 3RU21264NB1 is a high-quality SIRIUS 3RU2 thermal overload relay, rated for 28A with a 3A contact rating, suitable for motors up to 22kW. This 3-pole relay is equipped with 1 normally closed (NC) and 1 normally open (NO) auxiliary contact, offering versatile integration into control circuits. It is engineered for precise and reliable motor protection.
This Siemens overload relay provides essential protection against thermal overloads and phase failures, safeguarding electric motors from damage and extending their operational lifespan. Its accurate tripping mechanism ensures that motors are disconnected promptly when fault conditions arise. The Siemens 3RU21264NB1 is a critical safety component.
Ideal for use in a wide array of industrial applications, including pumps, fans, conveyors, and compressors, this relay ensures the continuous and safe operation of motor-driven equipment. It complements Siemens contactors to form a complete motor control solution. The Siemens 3RU21264NB1 is built for demanding environments.
Choose the Siemens 3RU21264NB1 for a professional and dependable thermal overload protection solution. Its robust design and precise specifications make it a preferred choice for safeguarding valuable motor assets. Invest in the reliability and quality of Siemens motor protection.
