Unison Model 905
The Unison Model 905 is a high-performance three-phase solid-state relay (SSR) designed for industrial motor control, automation, and HVAC applications. It offers advanced protection features and ensures efficient, reliable switching of high-power loads.
Applications
Ideal for industrial motor control, supporting forward and reverse operations.
Used in industrial automation for reliable high-power switching.
Applied in HVAC systems for controlling compressors and fans.
Integrated into heating and ventilation systems requiring precise control.
Suitable for overload and short-circuit protection in motor starter applications.
Construction
Three-phase solid-state relay (SSR) design for high-power applications.
Available in different configurations: DC to AC SSR (25A, 40A) and Universal to AC SSR (50A).
Features opto-isolated input for enhanced electrical protection.
Designed for panel or DIN rail mounting for easy installation.
Built with advanced safety features, including overload and short-circuit protection.
