Relay Type:High-integrity protective relay
Voltage Range:90 – 300VDC, 70 – 265VAC
Protection Features:[“Trip and Alarm”,”Metering”,”Breaker Failure”,”Flash Memory”]
Communication Interface:PC Interfacing via Enervista 489PC Software
Case Type:SR489-CASE draw-out case included
Installation Compatibility:Standard SR489 series chassis compatible
Unmatched Performance: The SR489-P5-HI-A20 is engineered with advanced algorithms to provide precise and responsive motor protection against various faults.
Robust Design: Encased in a durable, IP54-rated enclosure, this system withstands harsh industrial environments without compromising on reliability.
Flexible Configuration: With multiple configurable inputs and outputs, it seamlessly integrates with existing systems, enhancing operational efficiency.
Ease of Integration: Utilizing Modbus RTU communication protocol, the SR489-P5-HI-A20 simplifies setup and integration into diverse industrial setups.
Enhanced Safety: This system includes comprehensive protection against overloads, short circuits, and motor failures, safeguarding critical machinery operations.











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