Description
⚙️ Product Overview
The GE Multilin 369 is a sophisticated motor management relay designed to provide comprehensive protection, monitoring, and diagnostics for medium-voltage motors. Engineered for reliability in industrial environments, this device ensures operational safety by mitigating faults through advanced thermal modeling and rapid fault detection.

📊 Technical Specifications
- 1. Part Number: 369-HI-R-M-0-0-H
- 2. Relay Type: Motor Management
- 3. Input Power: 90-300 VDC / 70-265 VAC
- 4. Weight: Approx. 2.5 kg
- 5. Dimensions: 203mm x 165mm x 140mm
- 6. Communication: RS485 / Modbus RTU
- 7. Protection Functions: Thermal Overload, Stator Differential, Ground Fault
- 8. Operating Temperature: -40°C to +60°C
- 9. Country of Origin: Canada
- 10. Mounting: Panel Flush Mount
📖 Usage Instructions
Installation should be performed by qualified personnel. First, ensure the device is securely mounted to the switchgear panel. Connect CT inputs and control power according to the wiring diagram provided in the user manual. Use the front panel interface or the EnerVista software suite to configure motor nameplate data and protection settings. Perform a secondary injection test to verify relay tripping logic before commissioning the motor.
❓ Frequently Asked Questions
- Q: How do I reset a thermal trip? A: Once the motor has cooled sufficiently, you can reset the trip via the front panel ‘Reset’ key, via a digital input, or through the communications command.
- Q: Is the firmware upgradable? A: Yes, the firmware can be updated using the dedicated GE communication software and a serial cable connected to the front port.
💡 Recommended Alternative Models
- GE Multilin 869
- GE Multilin 469
- GE Multilin 269
- GE Multilin 369-HI-R-M-0-0-H-E
- GE Multilin 750
- GE Multilin 760
- GE Multilin MM300
- GE Multilin 889
- GE Multilin 489
- GE Multilin SR745


