Manufacturer:ABB
Model:GDD471A001
Category:Industrial Controller Module
Operating Voltage:24V DC
Input Channels:32
Output Channels:32
Operating Temperature Range:-40°C to +85°C
Protection Rating:IP67
Weight:1.2 kg
Dimensions:20 cm x 15 cm x 10 cm
Communication Protocol:Modbus, Profibus
The ABB GDD471A001 digital relay is engineered to provide robust protection and control in demanding industrial settings. Its high reliability ensures continuous operation without interruptions, making it an essential component for any power system. With its advanced protection functions, it safeguards against overcurrent, short-circuits, overvoltage, and undervoltage conditions, ensuring safe and efficient operation.
Designed for versatility, the ABB GDD471A001 supports multiple communication interfaces including Modbus and Ethernet/IP, facilitating seamless integration with existing control systems. This makes it a versatile solution for various applications ranging from manufacturing plants to utility substations.
The relay’s sturdy design and environmental protection rating of IP65 make it suitable for harsh environments, including outdoor installations. Operating temperatures range from -40°C to +85°C, ensuring it can withstand extreme weather conditions without compromising performance.
Built with precision and reliability in mind, the ABB GDD471A001 features a compact yet durable construction that minimizes installation space while maximizing functionality. Weighing just 2.5kg, this lightweight design makes it easy to install and maintain, reducing downtime and operational costs.
By incorporating the ABB GDD471A001 into your control system, you can enhance the safety, efficiency, and longevity of your operations. Trust in ABB’s proven technology and expertise to deliver reliable protection and control solutions.



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