MARS 90293 Relay 326058-755 Built with a robust black

Built with a robust black housing and ergonomic rocker actuator

For Armstrong steam trap maintenance

Common Questions: How do I reset a lockout on the 943-0062-02 module

For contractors performing a Lochinvar 100111651 installation

MARS 90293 Relay 326058-755 Built with a robust blackThe MARS 90293 Relay is a foundational component for technical professionals managing HVAC R control circuits. This SPDT 24V relay, part of the MARS Series 903, is engineered to provide precise switching for fan motors, solenoids, and general purpose heating or cooling applications. It serves as a direct replacement for RBM Type 84 and WR Essex 90 293 or 90 293Q models, ensuring seamless field integration without the need for extensive wiring