GE SR489 - P5-HI-A20 Management Relay: Advanced Industrial Control Solutions

GE SR489 – P5-HI-A20 Management Relay: Advanced Industrial Control Solutions

In stock

The GE SR489 P5-HI-A20 Management Relay is a critical component designed for industrial control systems. It ensures reliable monitoring and protection of generators and other electrical equipment in various industrial applications.

Operating Voltage:90 to 300 VDC / 70 to 265 VAC @ 48-62 Hz

Environmental Protection:IP40 Front / IP10 Back

Altitude Limitation:Up to 2000 m

Overvoltage Category:II

Ingress Protection:IP40 Front / IP10 Back

Vibration Test:Class 1

Alarm Levels:1 Level Alarm

Trip Zones:2 Zones

Timing Accuracy:+/- 50 ms at 50/60 Hz

Humidity Range:Up to 95% (Non-Condensing)

Loss of Excitation:2 Zones Trip

Excitation Impedance:Elements Trip

Duty Cycle:> 10%

Trip Coil Supervision:Trickle Current 2 to 5 mA

Underfrequency Pickup:Accuracy ±0.02 Hz

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.

GE SR489 489-P5-HI-A20 Mgmt Relay