Description
The Siemens 3RU21361KD0 is a certified SIRIUS 3RU2 thermal overload relay, engineered to provide robust and reliable protection for three-phase motors. This essential device is designed to safeguard motors from damage caused by overcurrents and phase imbalances, ensuring operational safety and minimizing costly downtime. With a 12.5A full load current (FLC) rating and a 3A contact rating, it is precisely calibrated to protect motors up to 7.5kW.
This 3-pole overload relay features one normally closed (NC) and one normally open (NO) auxiliary contact, offering flexibility for integration into control circuits and alarm systems. The Siemens 3RU21361KD0 is built with the high-quality standards expected from the SIRIUS line, ensuring durability and consistent performance even in harsh industrial environments. Its reliable tripping mechanism is crucial for motor longevity.
The Siemens 3RU21361KD0 is an indispensable component in various industrial applications, including manufacturing, pumping stations, and material handling systems. It is designed to work seamlessly with Siemens SIRIUS contactors, forming a complete motor control and protection solution. The Siemens 3RU21361KD0 plays a vital role in preventing motor failures due to electrical faults.
Choose the Siemens 3RU21361KD0 for superior motor protection and operational assurance. Its certified performance, robust design, and advanced features make it an excellent investment for safeguarding your critical motor assets. Rely on this high-quality Siemens overload relay for dependable and effective protection.








