Siemens SIRIUS 3RU2 Thermal Overload Relay 1NO + 1NC, 4 A F.L.C, 3 A Contact Rating, 3P, SIRIUS | 3RU2116-1EC1

Description

The Siemens 3RU2116-1EC1 is a reliable 3-pole thermal overload relay from the Siemens SIRIUS product line, engineered for comprehensive motor protection. This unit is rated for a 4A Full Load Current (F.L.C.) and features a 3A contact rating for its auxiliary contacts, which include one Normally Open (NO) and one Normally Closed (NC) configuration. It provides essential thermal protection against overloads.

This Siemens 3RU2116-1EC1 overload relay is designed to detect excess current and heat, tripping the associated contactor to disconnect the motor and prevent damage. Its adjustable setting allows for precise calibration to the motor’s specific current requirements, ensuring optimal protection. The 3-pole design covers all phases of the motor.

Applications for the Siemens 3RU2116-1EC1 are found in a wide array of industrial settings, including motor control centers, pumps, fans, and conveyor systems. It is typically used in conjunction with a Siemens contactor to create a complete motor starting and protection solution. The Siemens 3RU2116-1EC1 is a standard for safety.

Choose the Siemens 3RU2116-1EC1 for dependable and effective thermal overload protection for your electric motors. This SIRIUS relay offers the quality and performance necessary to safeguard your equipment and ensure reliable operation.