GE SR469 – 469-P5-H1-A20-E Motor Management Relay

Protection Type:Motor Management Relay

Model Number:469-P5-H1-A20-E

Brand:General Electric (GE)

Input Capacity:Multiple RTD inputs

Temperature Determination:Actual temperature and hottest point

Wire Composition:Three-wire system: 100 ohm Nickel, 120 ohm Nickel, 10 ohm Copper, 100 ohm Platinum

Current Monitoring Range:Programmable up to 19,200 baud

Enclosure Rating:20-X

Frequency Compatibility:48-62Hz

Phase CT:5A

Voltage Ratings:90-300VDC, 70-265VAC

Overvoltage Category:II

Insulation Voltage:300V

Pollution Degree:2

Output Channels:4 Analog

RS-232 Interface:9600 baud, programmable up to 19,200 baud

    The GE SR469 469-P5-H1-A20-E Motor Management Relay boasts a compact yet robust design, specifically engineered to withstand harsh industrial environments. Its advanced microprocessor ensures precise control over motor operations, enhancing efficiency and prolonging the lifespan of the machinery.

    Equipped with multiple RTD inputs, this relay accurately measures the actual temperature and hottest point of the motor system, providing critical data for predictive maintenance and operational optimization. The RTDs utilize high-precision materials like Nickel and Platinum, ensuring reliability and accuracy.

    Featuring an enhanced front panel with a draw-out handle, the relay allows for easy access and maintenance without compromising security. The handle can be sealed to prevent unauthorized removal, safeguarding against potential operational disruptions.

    With its RS-485 Modbus RTU communication interface, the GE SR469 469-P5-H1-A20-E facilitates seamless integration into existing industrial control systems, enabling remote monitoring and diagnostics. This feature is particularly advantageous for large-scale operations requiring centralized management.

    Certified to meet stringent industry standards, including insulation voltage ratings up to 300VDC and pollution degrees up to 2, the GE SR469 469-P5-H1-A20-E Motor Management Relay is a reliable choice for applications where safety and performance are paramount.