GE SR489-P5-HI-A20-E
Technical Specifications:
Manufacturer: General Electric (GE)
Series: 489 Generator Management Relay
Model: SR489-P5-HI-A20-E
Phase CT Secondary: 5 A
Control Power (HI): 90-300 VDC and 70-265 VAC (48-62 Hz)
Analog Output: 4 to 20 mA
Display: Enhanced LCD (larger than basic display)
Fuse Current Rating: 2.5 A
Fuse Type: 5x20mm HRC SLO-BLO Littelfuse, Model 215-02.5
Protection Features: Includes trip and alarm protection, metering, breaker failure, flash memory, trip coil supervision, VT fuse failure, etc.











