Description
The Siemens 3RU21160BC1 is a certified SIRIUS 3RU2 thermal overload relay, designed to provide robust and reliable protection for electric motors. This essential device features one Normally Closed (NC) and one Normally Open (NO) auxiliary contact, a full load current (FLC) range of 0.2 A, and a 3 A contact rating, ensuring precise monitoring and control.
This 3-pole overload relay is engineered to detect overcurrent conditions that can lead to motor overheating and damage. By tripping the circuit, the Siemens 3RU21160BC1 effectively prevents motor burnout, extending the lifespan of the equipment and minimizing costly downtime. Its thermal principle ensures accurate and responsive protection.
The Siemens 3RU21160BC1 is a vital component for motor control circuits in a wide array of industrial applications, including pumps, fans, conveyors, and machinery. Its compact size and straightforward mounting facilitate easy integration into existing control panels and systems, making it a versatile solution.
Choose the Siemens 3RU21160BC1 for dependable and efficient motor protection. Its certified quality and advanced thermal sensing capabilities offer superior safeguarding for your valuable electric motors, ensuring operational continuity and safety.







