GE SR489-CASE 489-P1-HI-A20-E Generator Management Relay, Advanced Protection System for Industrial Controls

Operating Temperature Range:-40 to 60°C

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.

Tachometer Duty Cycle:> 10%

Trip Coil Supervision Trickle Current:2 to 5 mA

Underfrequency Pickup Accuracy:±0.02 Hz

Mounting Method:Panel or 19″ Rack Mount

Damped Oscillation Test Level:2.5KV, 1.0 Mhz Ground Overcurrent Curve Shapes ANSI, IEC, IAC, Flexcurve

Definite Time:ANSI, IEC, IAC, Flexcurve

    The GE SR489-CASE provides a robust and versatile solution for mounting the 489-P1-HI-A20-E Generator Management Relay in various industrial settings, ensuring optimal performance under diverse environmental conditions.

    Crafted from high-quality stainless steel, the case guarantees durability and resistance to corrosion, making it suitable for use in harsh industrial environments.

    Designed with ease of integration in mind, the SR489-CASE supports both panel and 19″ rack mounting methods, offering flexibility for different installation scenarios.

    With a wide operating temperature range of -40°C to 60°C, this case ensures reliable operation across a broad spectrum of industrial settings, enhancing system reliability and uptime.

    Equipped with advanced supervision features, the SR489-CASE ensures precise control over the Generator Management Relay, including trickle current and underfrequency pickup accuracy within ±0.02 Hz, optimizing system efficiency and response.