The ABB 520BOD01 is a binary output module designed for the RTU520 series of Remote Terminal Units. This module provides 16 reliable relay outputs, making it ideal for a wide range of switching and control tasks in industrial automation, utility, and infrastructure applications. It is engineered to operate in demanding environments, offering high-quality performance for controlling contactors, interposing relays, and indicating lamps. The 520BOD01 integrates seamlessly into the RTU520 rack, providing essential output functionality for monitoring and control systems.