Description
GE 469-P5-LO-A20-E Motor Gas Turbine Protector
469-P5-LO-A20-E
Designed with industrial control systems in mind, the GE 469 – P5 – LO – A20 – E fits seamlessly into the broader context of industrial control. Whether it’s in an extruder, fan, blower, or crane cooler setup, this relay module is there to ensure smooth operations. It acts as a sentinel, constantly monitoring and protecting the motors, thus contributing to the overall reliability of the industrial processes.
| Label | Specification |
|---|---|
| Model Number | 469-P5-LO-A20-E |
| Brand | GE |
| Type | Motor Management Relay |
| Input Voltage | 20-60VDC, 20-48VAC (48-62Hz) |
| Operating Temp | -40°C to +70°C (industrial-grade temperature resilience) |
| Communication Method | RS485 (2 ports on back), RS232 (front panel near bottom) |
| Mounting | DIN-rail mount (standard industrial mounting interface) |
| Weight | 3 lb (1.36 kg) |
| Certifications | CE, UL, CSA (compliant with global industrial safety standards) |
| Dimensions | 100mm (W) x 80mm (H) x 60mm (D) (compact modular design) |
| IP Rating | IP20 (dust-protected for indoor industrial environments) |
| Protocols Supported | Modbus RTU, DNP 3.0 (up to 19200 bps on RS485 ports) |
In SCADA (Supervisory Control and Data Acquisition) systems, this relay module contributes to signal communication. It can transmit data about the motor’s status, such as temperature, torque, and current, back to the control center. This data is invaluable for operators to make informed decisions, maintain the integrity of the control system, and enhance overall productivity.
Compatible and Related Models
- 469 – P5 – HI – A20 – E: Offers a higher voltage range, making it suitable for applications where the power supply requirements are more demanding.
- SR469 – P5 – LO – A20: A related model without the enhanced display option of the GE 469 – P5 – LO – A20 – E, which might be a more cost – effective choice for some users.
- GE 735: A feeder protection relay from the same GE family, useful for protecting power distribution feeders in industrial settings.
- GE Multilin SR469 – P5 – HI – A20 – T: Comes with Ethernet included, enabling better connectivity in network – intensive industrial control systems.
- 469 – P5 – LO – A20 – T: Similar to the GE 469 – P5 – LO – A20 – E but with different communication or control features, suitable for specific industrial communication setups.
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