SSR relay RSR52-48D80-R RSR52-48D80-R 1-phase 2615954

Solid State Relays – Reliable Load Control

The RSR52-48D80-R solid state relay is a robust solution for switching AC loads, characterized by the absence of moving parts. This design translates to a longer lifespan and quieter operation compared to traditional electromagnetic relays. This model, manufactured by Relpol S.A., finds wide application in control cabinets, automation systems, as well as in lighting and temperature control.

Characteristics and Application

The RSR52-48D80-R relay is designed to work with loads at a voltage of 480 V AC and a current of up to 80 A. The control input accepts a DC signal in the range of 4…32V, ensuring compatibility with various control systems. Thanks to the ability to switch on at any time (not only at zero voltage), this relay is particularly useful in applications requiring frequent switching, such as motor or processing machine control. Its construction eliminates the formation of electric arc and electromagnetic interference, which is crucial in sensitive industrial environments.

Advantages and Benefits

• High reliability: The lack of mechanical elements minimizes the risk of failure and extends the device's lifespan.
• Quiet operation: Eliminates noise generated by traditional relays, which is important in work environments requiring silence.
• Fast switching: Enables frequent switching on and off of the load without the risk of damage.
• No interference: The design minimizes the formation of electric arc and electromagnetic interference, ensuring stable system operation.
• Versatility: A wide range of input voltages (4…32V DC) allows for easy integration with various control systems.
• Safety: Provides effective isolation between control and output circuits.
• Easy installation: Standard dimensions facilitate installation in control cabinets and automation systems.

The RSR52-48D80-R relay is an optimal choice for installers looking for a reliable and efficient solution for controlling AC loads in industrial applications. For end-users, this means stable device operation and minimal risk of downtime caused by relay failures.