Description
The General Electric (GE) 369-LO-R-0-0-0-0 is a comprehensive Motor Management Relay designed to provide superior protection, control, and monitoring for three-phase AC induction motors. This model is engineered to safeguard critical industrial motors from thermal overload, phase imbalances, ground faults, and mechanical stresses. With its advanced motor modeling capabilities, it helps extend the operational lifespan of machinery and prevents costly unplanned downtime in industrial and power distribution environments.
Technical Specifications
| Feature | Details |
| Brand | General Electric (GE) / Multilin |
| Model | 369-LO-R-0-0-0-0 |
| Origin | Canada / USA |
| Power | 24-48V DC / 20-60V AC |
| Input/Output | RTD inputs, digital inputs, and control outputs |
| Function | Motor protection, monitoring, and control |
| Color | Industrial Gray/Black |
| Hot Swappable | Modular (Requires terminal block disconnect) |
Key Product Features
- 🛡️ Advanced Protection: Offers a complete suite of protection elements, including thermal modeling, stalled rotor protection, and short-circuit detection.
- 🌡️ Temperature Monitoring: Features multiple RTD inputs to provide real-time thermal monitoring of motor windings and bearings, ensuring the motor stays within safe operating parameters.
- 🌐 Integration Capability: Designed for seamless communication with modern General Electric automation and SCADA systems via industry-standard protocols.
- 📊 Diagnostic Analysis: Built-in event recording and trend analysis features allow maintenance teams to capture post-trip data for rapid troubleshooting.
- ⚙️ User-Friendly Interface: Equipped with a clear display for immediate access to current, voltage, and temperature data, facilitating easy on-site configuration.
Recommended Series Models (Related GE/Multilin Motor Relays)
To maintain consistent protection across an industrial plant, the following models are frequently utilized alongside the 369 series:
- GE 369-HI-R-0-0-0-0: High-voltage auxiliary power version
- GE 269 Plus: Legacy motor management relay
- GE 469: High-performance motor management relay
- GE 869: Advanced motor protection system
- GE 339: Compact motor protection relay
- GE 750: Feeder management relay
- GE 760: Feeder management relay
- GE 745: Transformer management relay
- GE 850: Feeder protection system
- GE MM300: Motor management relay
