$ USD
Description
The Siemens 3RU21364GB1 SIRIUS Thermal Overload Relay is a high-performance component designed for the reliable protection of electric motors. This 3-pole relay offers a substantial 45A Full Load Current (FLC) rating, suitable for motors up to 37kW. It features a versatile 1NC/1NO auxiliary contact configuration with a 3A contact rating, enabling easy integration into control circuits for signaling or interlocking functions. The Siemens 3RU21364GB1 provides crucial safeguarding against thermal overloads and phase failures, preventing motor damage and costly downtime.
Built with Siemens’ renowned engineering expertise, this overload relay ensures precise and consistent thermal tripping characteristics. Its robust construction is designed to withstand demanding industrial environments, offering long-term reliability. The SIRIUS design ensures compatibility and ease of mounting with compatible Siemens contactors, simplifying panel assembly and maintenance.
The Siemens 3RU21364GB1 is essential for a wide range of industrial applications, including pump systems, conveyor belts, and machine tools, where motor protection is paramount. Its accurate current setting and quick response time are critical for preventing premature motor failure and ensuring operational continuity. The Siemens 3RU21364GB1 is a cornerstone of effective motor control and protection.
Choose the Siemens 3RU21364GB1 for advanced and dependable motor protection. Its combination of high current handling, precise tripping, and reliable auxiliary contacts makes it an ideal choice for safeguarding your industrial motors. Invest in the quality and performance of this essential Siemens SIRIUS component.
