The GE SR489 P5-HI-A20 Management Relay is an advanced industrial control solution designed for precision monitoring and management of electrical systems, ensuring optimal performance and safety in diverse industrial settings.
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The GE SR489 P5-HI-A20 Management Relay is an advanced industrial control solution designed for precision monitoring and management of electrical systems, ensuring optimal performance and safety in diverse industrial settings.
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Operating Voltage:90 to 300 VDC, 70 to 265 VAC 48-62 Hz
Environmental Compliance:No Conformal Coating
Relay Type:Management Relay
Model Number:SR489-P5-HI-A20
Ingress Protection:IP40 Front, IP10 Back
Maximum Altitude:2000 m
Overvoltage Category:II
Input Current Accuracy:±1% of full scale
Fuse Model:215-02.5
Sinusoidal Vibration Test Level:Class 1
Underfrequency Curve Shapes:1 level alarm, two level trip definite time
Humidity Operating:Up to 95% Non-Condensing
Loss of Excitation Elements:Trip, 2 Zones Using Impedance Circles
Phase Differential Pickup Accuracy:As Per Phase Current Inputs
Radiated and Conducted Emissions:Class A
Shipping Weight:7.7 kg or 17 lbs.
Integrating cutting-edge technology, the GE SR489 P5 HI A20 Generator Management Relay offers unparalleled protection and efficiency for your electrical systems.
Crafted with precision, this relay ensures optimal performance under various environmental conditions, making it suitable for demanding industrial environments.
With its advanced overcurrent curve shapes and configurable digital inputs, this device provides precise control and immediate response to protect your critical assets.
The SR489 P5 HI A20 features a robust design with a maximum altitude limit of 2000 meters, ensuring reliability even in high-altitude operations.
Equipped with high-precision timing accuracy and an extensive range of operating temperatures (-40 to 60°C), this relay is engineered to withstand extreme conditions without compromising functionality.
