Rated Voltage:Up to 600V AC/DC
Input Current:5A phase CT secondaries
Operating Temperature:-40°C to 60°C
Relay Contacts Rating:50A @ 240VAC
Damping Oscillation Test Level:2.5KV, 1.0 MHz
Ground Overcurrent Curve Shapes:ANSI, IEC, IAC, Flexcurve, Definite Time
Trip Coils Supervision:Trickle Current 2 to 5 mA
Duty Cycle:> 10%
Production Tests:Dielectric Strength 1.9 kV AC for 1 second or 1.6 kV AC for one minute, per UL 508
Shipping Weight:7.7 kg or 17 lbs.
Experience unparalleled reliability with the GE SR489-P1-HI-A20 Generator Management Relay, engineered for robust performance in demanding industrial settings.
Featuring a comprehensive set of protection functions, including over frequency, under frequency, volts per hertz, overvoltage, undervoltage, ground directional, ground overcurrent, negative sequence, overload, and 7 assignable digital inputs (general input and tachometer), this relay ensures seamless operation and safety.
Crafted with high-quality materials, the SR489-P1-HI-A20 boasts a durable design capable of handling extreme conditions without compromising functionality.
Designed for both panel and 19″ rack mounting, this generator management relay offers flexibility in installation, making it a versatile choice for various industrial applications.
With its advanced features and intuitive operation, the GE SR489-P1-HI-A20 simplifies the management of your electrical systems, enabling you to focus on running your business efficiently.
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