GE Multilin 469-P5-HI-A20-T Motor Management Relay

The GE 469-P5-HI-A20-T is a motor management relay from the Multilin 469 series. It protects and controls medium to large motors in industrial applications. This relay offers advanced motor protection, monitoring, and control features.

Technical Specifications

• Model Number: 469-P5-HI-A20-T

• Type: Motor Management Relay

• Applications: Medium to large motors

Control Power

• Voltage Range: 90-300 VDC or 70-265 VAC at 48-62 Hz

• High Control Power Model: Ensures reliable performance in demanding conditions

Phase Current Inputs

• Rated Input: 5 A phase CT secondaries

Communication Ports

• Front Port: RS232

• Rear Ports: RS485 and an auxiliary RS485

• Optional: Ethernet (10Base-T) for enhanced connectivity

Analog Outputs

• Outputs: Four (4) 4-20 mA analog outputs for process monitoring

Protection Features

• Overcurrent and Undervoltage Protection: Prevents damage due to power fluctuations

• Overvoltage and Underfrequency Protection: Ensures motor stability under variable conditions

• Torque Protection: Detects abnormal torque levels

• Current Unbalance Correction: Reduces motor stress and extends lifespan

• Mechanical Jam Detection: Prevents motor failure by detecting obstructions

Environmental Tolerance

• Operating Temperature: -40°C to +70°C (-40°F to +158°F)

• Conformal Coating Option: Enhances durability in harsh environments

Software Support

• EnerVista 469 Setup: Simplifies configuration and monitoring