China Industrial Automation Control Systems manufacturer
Shanghai Fradwell Industrial Automation Co., Ltd.
Shanghai Fradwell Industrial Automation Co., Ltd.
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GE Multilin 850, 469 & 750 Protection Relays | Original New

GE Multilin 850, 469 & 750 Protection Relays | Original New

Brand Name GE
Model Number GE 469/750/735 Spare Modules /GE Multilin 850/469/750 Complete Device
Certification CE, UL, cUL、ISO、IEEE / IEC
Place of Origin USA
Minimum Order Quantity 1
Price $850 - $2,800
Payment Terms L/C,D/A,D/P,T/T,Western Union
Delivery Time 3-5Workdays
Packaging Details original package
Maintenance Level Modular Replacement / Full Swap
Security Grade Advanced CyberSentry Security (8 Series)
Software Compatibility GE EnerVista Setup
Enclosure Rating IP54 (Front Panel)
Shipping Term International Express(DHL/FEDEX/TNT/UPS/ARAMEX)/sea Freight / Air Freight / International Special Line
Freight Charge For Industrial Equipment (e.g., PLC Modules, Inverters..), Shipping Cost Varies By Package Weight/volume And Delivery Location. Contact Our Sales Team For A Customized Shipping Solution And Quote
Detailed Product Description
GE Multilin 850, 469 & 750 Protection Relays | Original New
GE Multilin protection relays are the backbone of high-voltage industrial power systems. We provide the full spectrum of original numerical relays and critical replacement modules—including CPU plug-ins and power supplies—to ensure your power infrastructure remains operational 24/7. Our GE Multilin solutions are designed for precision, reliability, and easy maintenance.
Product Highlights
  • Enhanced Fault Diagnostics: 850 series provides color waveform visualization for instant troubleshooting.
  • Hot-Swappable Maintenance: Modular hardware allows for module replacement without complete device decommissioning.
  • Legacy Support: Reliable supply of components for older SR series (469/750) to extend system lifespan.
Full Models & Technical Specifications
Model SeriesGE Multilin 850GE Multilin 469GE Multilin 750
Primary UseFeeder / Bus / CapacitorLarge Motor ManagementFeeder Management
I/O CapacityUp to 20 Inputs/OutputsDedicated Motor I/ODedicated Feeder I/O
Screen TypeFull Color HMIVFD Text DisplayVFD Text Display
IEC 61850Native SupportVia Communication ModuleVia Communication Module
Fault Records1024 Events128 Events128 Events
Application Fields
  • Power Generation: Generator and transformer protection for utilities.
  • Oil & Gas: Critical motor management for large-scale pumps and compressors.
  • Mining & Metals: Robust feeder protection for harsh industrial environments.
  • Water Treatment: Reliable control for municipal infrastructure.
Frequently Asked Questions
Q: Can I replace only the CPU board if the screen fails?
A: Yes, GE Multilin devices are modular; you can buy separate CPU or HMI modules from LINGJUN.
Q: Do you offer the 850-EP-P5-G5-H1 configuration?
A: Yes, we support custom N-code configurations for the entire 8 series.
Q: Is the firmware pre-installed on replacement modules?
A: Modules are shipped ready for configuration via GE EnerVista software.
Q: Are these units brand new or refurbished?
A: LINGJUN only supplies 100% Brand New Original units in factory boxes.
Q: What communication protocols are supported?
A: They support Modbus TCP/RTU, IEC 61850, and DNP3 protocols.
Q: How do you protect these high-value items during shipping?
A: We use double-box industrial packaging with anti-static foam to ensure safe global delivery.
Product Tags: GE Multilin 850 protection relay   GE Multilin 469 breaker contactor   GE Multilin 750 relay with warranty  
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