GE 369-HI-R-M-F-E-H-E
GE 369-HI-R-M-F-E-H-E is a Motor Management Relay from the GE Multilin product family. It is a digital protection device specifically designed to protect and manage medium-size AC motors and their drive equipment, offering a wide range of advanced protection, monitoring, and diagnostic functions.
Key Features and Functions
Comprehensive Motor Protection
- Overcurrent and Undervoltage Protection: Monitors motor overload currents and voltage drops to prevent damage caused by power system abnormalities.
- Ground Fault and Phase Reversal Protection: Detects ground faults and incorrect phase sequence, helping avoid severe failures due to wiring errors or insulation breakdown.
- Thermal Overload and Stall Protection: Thermal-model-based protection prevents overheating caused by excessive temperature rise or failure to start.
- Locked Rotor Protection: Prevents excessive current during startup when the motor rotor is mechanically jammed.
Advanced Monitoring and Diagnostics
- Multiple RTD Inputs: Supports up to 12 optional RTD inputs for monitoring stator, bearing, or ambient temperatures, enabling accurate motor condition assessment.
- Metering and Event Recording: An optional metering module provides monitoring of power factor, voltage, current, power, and energy (kWh), while recording critical events for post-fault analysis.
Communication and System Integration
- Modbus RTU via RS485 / RS232: Supports standard serial communication protocols for easy integration into DCS, SCADA, or PLC systems, enabling remote monitoring and configuration.
- Embedded Ethernet (Optional): Selected versions support Ethernet communication to meet higher-speed data transmission requirements.
Technical Specifications
- Rated Voltage Range: 50–300 VDC / 40–265 VAC
- Input Types: Up to 12 RTD inputs (for temperature monitoring)
- Metering Package: Optional (supports energy metering)
- Communication Interfaces: RS485 (Modbus RTU), RS232, optional fiber-optic port
- Operating Temperature Range: −40°C to +70°C
- Standards Compliance: IEC 60255-12, ANSI/IEEE C37.95, and related standards
Typical Applications
This relay is widely used in industrial automation and is particularly suitable for the following environments:
- Oil & Petrochemical Industry: Protects critical drive motors and helps prevent production interruptions caused by motor failures.
- Power and Generation: Provides precise protection for generator sets and large motors.
- Manufacturing: Used for protection and operational optimization of CNC machines, compressors, pumps, and similar equipment.
Main Brand:
ABB Allen-Bradley Alstom Bently Emerson Foxboro
GE MOOG Schneider Woodward HIMA Honeywell
Annual hot selling advantage products：
First hand source, affordable price. Spot inventory!
•Shipping Port: Xiamen
•Ship to you via Fedex/DHL/TNT/UPS/EMS
•Package: Original packing with cartons
Unlocking Excellence: Your Comprehensive Guide to SAUL ELECTRIC’s Services
At SAUL ELECTRIC, we pride ourselves on delivering high-quality, hard-to-find products with a commitment to customer satisfaction. To help you better understand our services, we’ve compiled answers to some of the most frequently asked questions about delivery, returns, product availability, and pricing—all designed to provide clarity and confidence in your shopping experience.
🚚 Delivery & Shipping: Fast and Reliable Service
Q: What is the earliest time you can make delivery?
A: At SAUL ELECTRIC, we understand the importance of timely delivery. As soon as your payment is confirmed, we immediately process your order for shipment. Our efficient logistics system ensures that you receive your products as quickly as possible.
🔄 Returns & Warranty: Shop with Confidence
Q: What if the product doesn’t work? Can it be returned?
A: Absolutely. We stand behind the quality of our products with a comprehensive one-year warranty. If you encounter any issues, our support team is ready to assist with returns or repairs, ensuring a hassle-free experience.
📦 Product Availability: Sourcing the Hard-to-Find
Q: How easy is it to obtain items from SAUL ELECTRIC?
A: Many of our products are no longer in mass production, which means supplies can be limited. However, SAUL ELECTRIC specializes in sourcing rare and discontinued items. While lead times may vary depending on the product, most orders are delivered within 5–7 business days.
💰 Pricing: Competitive and Transparent
Q: What is the typical price for your items?
A: SAUL ELECTRIC offers highly competitive pricing without compromising on service quality. Final pricing may vary based on specific delivery requirements and product availability. We strive to provide value at every step, ensuring you receive exceptional products at fair prices.
There are no reviews yet.