Operating Voltage:100V – 500V DC
Current Rating:5A
Protection Types:[“Overload”,”Short-Circuit”]
Relay Contact Rating:30VDC, 50mA
Operating Ambient Temperature Range:-25°C to +60°C
Relay Life Expectancy:10,000,000 operations
Communication Interface:MODBUS RTU
Enclosure Rating:IP20
Integrating advanced microprocessor technology, the ABB UNI-S 3020A-Z V1 Fault Protection Relay offers precise and swift response times to prevent equipment damage caused by overloads or short circuits.
Featuring an IP67-rated enclosure, this relay ensures optimal performance even in the most challenging industrial environments, including dusty, wet, or corrosive conditions.
Easy to install and integrate into existing control systems, it supports both NPN and PNP configurations, providing flexibility in system setup.
With its built-in diagnostics and self-check functions, the relay provides real-time status monitoring and predictive maintenance capabilities, enhancing system reliability and reducing downtime.
Compliant with international safety standards, the ABB UNI-S 3020A-Z V1 Fault Protection Relay is a trusted choice for industries requiring high-performance and robust fault protection mechanisms.
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