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{"title":"Siemens SION 3AE & 3AH VCB | Original Medium Voltage Breaker","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/64\/4712da8c2d0a86526ba3657bc532-200x200-1\/siemens_sion_3ae_26_3ah_vcb_7c_original_medium_voltage_breaker.jpg","attrs":{"Brand Name":"Siemens","Model Number":"3AE \u30013AH","Certification":"IEC 62271-100\u3001CE & UL \u3001ISO","Place of Origin":"Germany"}}
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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
Brand Name
GE
Model Number
GE 469/750/735 Spare Modules /GE Multilin 850/469/750 Complete Device
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
Brand Name
GE
Model Number
GE 469/750/735 Spare Modules /GE Multilin 850/469/750 Complete Device
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 Series
GE Multilin 850
GE Multilin 469
GE Multilin 750
Primary Use
Feeder / Bus / Capacitor
Large Motor Management
Feeder Management
I/O Capacity
Up to 20 Inputs/Outputs
Dedicated Motor I/O
Dedicated Feeder I/O
Screen Type
Full Color HMI
VFD Text Display
VFD Text Display
IEC 61850
Native Support
Via Communication Module
Via Communication Module
Fault Records
1024 Events
128 Events
128 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.
