SSR relay RSR62-48A80 RSR62-48A80 3-phase 2615972

Industrial Solid State Relay – Reliable Control of Three-Phase Loads

This three-phase solid state relay RSR62-48A80 from RELPOL is a robust solution for switching AC loads in demanding industrial applications. Designed to operate at 480 V AC, it provides efficient control of motors, heaters and other high-power devices. The relay features zero-crossing switching, which minimizes interference and extends the lifespan of both the relay and the connected devices.

Design and Application

The RSR62-48A80 relay is designed for reliability and durability. It utilizes solid-state technology, eliminating mechanical components prone to wear. This ensures quiet operation, high switching frequency and long service life. It is ideal for use in control cabinets, industrial automation systems and anywhere precise and fail-safe control of three-phase loads is required. The ability to choose an AC (90…280 V AC) control input allows for easy integration with various control systems.

Key Features and Benefits

• High interference resistance: Zero-crossing switching reduces voltage surges and electromagnetic interference, protecting connected devices.
• Long service life: The absence of moving parts translates to minimal wear and long-term trouble-free operation.
• Wide voltage range: Operation at 480 V AC ensures compatibility with most industrial installations.
• High current capacity: A rated current of 80 A enables control of powerful devices.
• Universal control input: The ability to power the control input with AC voltage (90…280 V AC) simplifies integration with various control systems.
• Safety: Provides effective protection of the circuit against overload and short circuit – as with most circuit breakers in this class.
• Solid construction: Made of high-quality components, guarantees reliability in harsh industrial conditions.

The RSR62-48A80 relay operates at a load voltage of 480 V AC, and its rated current is 80 A. The control input accepts an AC signal in the range of 90…280 V AC. It is a three-phase solid state relay, utilizing zero-crossing switching.

The RSR62-48A80 relay is an optimal choice for professionals looking for a reliable and efficient solution for controlling three-phase loads in industrial applications. Its robust construction, high resistance to interference and ease of integration make it an ideal component for any automation system.