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

Rated Voltage:2.5kV

Operating Frequency:1.0 MHz

Ground Overcurrent Protection:ANSI, IEC, IAC, Flexcurve

Mounting Method:Panel or 19″ Rack Mount

Operating Temperature Range:-40°C to 60°C

Production Tests:Dielectric Strength: 1.9 kV AC for 1 sec or 1.6 kV AC for 1 min, per UL 508

Shipping Weight:7.7 kg or 17 lbs

Duty Cycle:> 10%

Trip Coil Supervision:Trickle Current 2 to 5 mA

Underfrequency Pickup Accuracy:±0.02 Hz

    Crafted with precision and durability, the GE SR489-CASE, 489-P1-HI-A20-E is engineered for critical industrial applications, offering unparalleled protection against electrical overcurrent scenarios.

    This relay system boasts an advanced mounting mechanism compatible with both panel and standard 19″ rack configurations, facilitating versatile deployment options.

    Operated within an extensive temperature range of -40°C to 60°C, this system ensures reliable performance under diverse environmental conditions.

    Equipped with robust production tests, including dielectric strength certification that meets stringent UL 508 standards, the GE SR489-CASE, 489-P1-HI-A20-E guarantees safety and longevity.

    Featuring a high-duty cycle of over 10%, it ensures consistent and dependable operation, even in demanding industrial settings.

    Enhanced with meticulous supervision of trip coils, coupled with accurate underfrequency pickup capabilities, this relay system provides unparalleled reliability and operational efficiency.