Description
The Siemens 3RB2153-4FC2 is a reliable SIRIUS overload relay engineered for comprehensive motor protection. This 3-pole unit offers an adjustable overload setting ranging from 50 to 200A Full Load Current (FLC), allowing for precise calibration to match your motor’s requirements. It boasts a significant 200A contact rating and includes one normally closed (NC) and one normally open (NO) auxiliary contact for integrated signaling and control functions.
Built with the robust quality characteristic of Siemens, the 3RB2153-4FC2 is designed for longevity and consistent performance in challenging industrial applications. Its primary function is to detect overcurrent conditions and safely trip the associated contactor, thereby preventing damage to the motor.
This Siemens 3RB2153-4FC2 overload relay is a critical component in any motor control system, providing essential safety and operational continuity. Its accurate tripping mechanism helps to minimize downtime and extend the lifespan of your electrical equipment.
Invest in the Siemens 3RB2153-4FC2 for a dependable and effective solution to motor overload protection. This relay ensures the safety and reliability of your motor applications, reflecting Siemens’ commitment to industrial excellence.








