Woodward 5441-419 ISO Relay Interface Module

Description

The Woodward 5441-419 ISO Relay Interface Module is engineered to bridge control logic and high-power field devices in industrial automation systems. It features 16 independent relay channels, each equipped with 2 Form C (SPDT) contacts, allowing flexible control of motors, solenoids, alarms, and other actuators. Moreover, the module is designed for electrical isolation, ensuring safe and reliable signal transmission between low-voltage control circuits and high-voltage loads. Its robust construction and CE/UL certifications make it suitable for harsh environments, including power generation, marine, and process control applications. In addition to switching capabilities, the module includes LED indicators for status monitoring and supports DIN rail or panel mounting for easy integration. Therefore, the 5441-419 is widely used in systems requiring fast response, high-current handling, and secure relay interfacing.