Relay Type:Management
Model:SR489-CASE 489-P1-HI-A20-E
Input Current Range:Up to 1000 A
Protection Features:Overload, Short-Circuit, Reverse Power
Communication Protocols:Modbus, Ethernet/IP
Relay Inputs:24
Relay Outputs:16
Operating Voltage:100-240 V AC
Operating Temperature:-20°C to +70°C
Protection Class:IP20
Certifications:UL/CSA, CE
The Yokogawa SR489-CASE 489-P1-HI-A20-E is designed with cutting-edge technology to provide unparalleled reliability in industrial environments. Its robust aluminum casing ensures durability and efficient heat dissipation, vital for continuous operation without degradation.
This generator management relay supports advanced communication protocols, including RS-485 Modbus RTU, enabling seamless integration with existing systems and providing real-time monitoring capabilities.
Featuring a wide input current range of 0-5A, it is capable of accurately managing the power flow through generators, preventing overloads and ensuring optimal performance. The relay’s three relays offer versatile protection against various types of faults, enhancing system safety.
Equipped with a temperature and humidity tolerance, this relay can withstand harsh conditions typically found in industrial settings, making it ideal for use in manufacturing plants, power distribution centers, and other critical infrastructure.
With its user-friendly interface and comprehensive documentation available from Yokogawa Electric Corporation, users can easily configure and maintain the SR489-CASE 489-P1-HI-A20-E, ensuring minimal downtime and maximum efficiency.
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