ABB RXLK 2H Overexcitation Relay, Advanced Protection for Industrial Systems

Operating Voltage Range:100V to 480V AC

Current Rating:Up to 250A

Protection Levels:Class 2, Class 3

Operating Temperature:-25°C to +55°C

Relay Contacts:4 SPDT

Mechanical Life:10,000,000 cycles

    The ABB RXLK 2H overexcitation relay is designed to safeguard industrial systems against the risks associated with excessive currents in motors and generators. This high-performance relay is equipped with advanced monitoring capabilities to promptly detect overexcitation conditions, preventing potential damage and ensuring uninterrupted operation.

    Featuring a wide input current range from 0.1 A to 500 A, the RXLK 2H is suitable for a variety of industrial applications, providing precise control and protection for your machinery. Its robust design allows it to operate within a broad temperature range (-20°C to +60°C), making it ideal for diverse industrial environments.

    With an exceptionally fast response time of less than 10 milliseconds, the RXLK 2H ensures immediate action upon detecting an overexcitation event, minimizing downtime and protecting valuable equipment. The relay utilizes an internal power supply, simplifying installation and maintenance processes.

    The RXLK 2H is equipped with a terminal block connection type, offering flexibility in wiring and compatibility with various industrial automation systems. It is compatible with a wide range of ABB and other industry-standard control panels, enhancing system integration and scalability.

    Designed with reliability and efficiency in mind, the ABB RXLK 2H overexcitation relay is an indispensable component in safeguarding your industrial operations. Trust ABB‘s expertise in power management to provide superior protection and maintain optimal system performance.