About ABB REC650 PROTECTION RELAY (ONLY DISPLAY)

ABB REC650 PROTECTION RELAY (ONLY DISPLAY)

For optimized control and reliable operation of your switchyard, the REC650 is your best choice for sub-transmission applications. REC650 offers an optimum 'off-the-shelf solution for apparatus control of a single breaker in single and double busbar arrangements.

Intuitive Display and Navigation

The REC650's front panel features a large graphical LCD with eight lines of information and a backlight, providing clear visibility even in dim environments. Tactile pushbuttons enable efficient menu navigation and configuration, while dedicated LEDs offer immediate operational feedback, making management and event monitoring straightforward and user-friendly.


Versatile Communication and Integration

With Ethernet and serial ports (front USB and rear connections), the display supports configuration and real-time monitoring. Compatible with IEC 61850, Modbus, DNP3, and IEC 60870-5-103, it integrates effortlessly into modern substation automation systems, ensuring dependable communication and data accessibility for engineers and operators.


Rugged Design and Flexible Mounting

Designed for harsh environments, the REC650 display offers IP54 protection at the front and IP20 at the rear. Its modular half-19" rack size fits flush, semi-flush, or rack mounting, making it apt for new installations or upgrades. The robust build withstands temperature extremes and high dielectric strength, ensuring long operational life and component reliability.