Phase Current Rating:5 A
Line Voltage Rating:90-300 VDC, 70-265 VAC
Operating Temperature Range:-40 to 60°C
Digital Inputs:4
Analog Current Outputs:Isolated up to 36 Vpk
Negative Sequence Overcurrent Pickup Level:3 to 100% FLA in steps of 1%
Insulation Voltage:300 V
Pollution Degree:2
Shipping Weight:7.7 kg or 17 lbs.
The GE SR489-P5-HI-A20-E is a generator management relay that is part of the highly reliable 489 series by GE Multilin. Designed for industrial environments, this relay offers comprehensive protection and monitoring capabilities. With its built-in features like trip and alarm protection, breaker failure detection, and VT fuse failure simulation, it ensures optimal performance and safety. The relay supports enhanced front panel controls and is compatible with the Enervista 489PC software for easy programming and interaction via a PC.
This model is fully drawout with automatic CT shorts, ensuring safe handling during maintenance. It features digital inputs and sensor supplies for flexible integration with existing systems. With its robust construction and versatile functionality, the GE SR489-P5-HI-A20-E is an essential component for any generator management system, providing reliable and efficient operation.
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