Manufacturer:General Electric Company, USA
Voltage Supply:AC: 70 to 265 V @ 48-62 Hz, DC: 90 to 300 V
Phase Current:5A
Phase Protocol:Modbus RTU / Half Duplex
Analog Outputs:4-20 mA
Burden:> 500 kΩ
RTD Inputs:Three-wire: 100 Ω Nickel, 120 Ω Nickel, 10 Ω Copper, 100 Ω Platinum
Control Power:Optional conformal coating
Ethernet Connection:Optional Ethernet 10BaseT, RJ45
LCD Display:Larger display for better visibility
The GE SR469-P5-HI-A20-H is a cutting-edge motor management relay from GE Multilin, specifically engineered to provide robust protection and management for medium to large motors. With multiple RTD inputs, it accurately monitors the motor system’s temperature, including the hottest point, ensuring optimal performance and longevity. The relay features 5A phase CT secondaries and the option for conformal coating, making it resilient in demanding industrial settings.
Designed with advanced protective elements, the GE SR469-P5-HI-A20-H offers comprehensive safeguards such as torque protection, mechanical jam protection, and undervoltage and overvoltage protection. Additionally, it corrects current imbalances, reducing downtime and extending motor lifespan. The optional Ethernet 10BaseT, RJ45 connection enables seamless integration with network systems, facilitating real-time monitoring and control.
With its large LCD display and modular design, the GE SR469-P5-HI-A20-H is easy to install and maintain, providing operators with clear, real-time data for efficient operation. This reliable and versatile motor management relay is ideal for industries requiring precise motor control and monitoring, such as manufacturing, energy, and transportation sectors.
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