ABB | GDB021BE01 HIEE300766R0001 | Intelligent Control Module
Manufacturer: ABB
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Part Number: GDB021BE01 HIEE300766R0001
Condition：New with Original Package
Product Type: Synchronizer / Intelligent Control Module
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB GDB021BE01 – Synchronizer & Intelligent Control Module
Product Overview
The ABB GDB021BE01 (Part Number HIEE300766R0001) is a high-precision synchronizer and intelligent control module designed for medium-voltage switchgear and generator synchronization. As part of ABB’s advanced substation automation solutions, this unit ensures safe and seamless power transfer by aligning voltage, phase, and frequency before closing circuit breakers. Its compact design, strong communication capabilities, and compliance with international standards make it ideal for digital substations, industrial power networks, and utility applications.
Technical Specifications
| Feature | Specification |
|---|---|
| Model Number | GDB021BE01 |
| Part Number | HIEE300766R0001 |
| Manufacturer | ABB |
| Product Type | Synchronizer / Intelligent Control Module |
| Application | Generator synchronization, switchgear automation, substation integration |
| Rated Control Voltage | 12–24 V DC |
| Input Signal Type | Dry or wet contacts, voltage range 0–30 V DC |
| Output Signal Capacity | Relay contacts, rated 5 A / 250 V AC |
| Communication Interfaces | RS-485 (Modbus RTU), optional Ethernet (TCP/IP, IEC 61850) |
| Synchronization Accuracy | High precision for smooth generator-to-grid transitions |
| Response Time | Fast adjustment of synchronization parameters |
| Operating Temperature | –25 °C to +70 °C |
| Humidity Range | 5%–95% RH (non-condensing) |
| EMC Compliance | IEC 61000-4-4 (EFT), IEC 61000-4-5 (Surge) |
| Mounting Options | DIN rail or panel mount |
| Protection Rating | IP40 front panel, suitable for cabinet integration |
| Dimensions | 276 mm × 206 mm × 37 mm |
| Net Weight | 0.42 kg |
| Data Logging | Up to 100 operation records with timestamp storage |
| Interlock Logic | Built-in mechanical and electrical interlocks |
| Remote Control Capability | Supports breaker open/close commands via SCADA or EMS |
| Protocol Compatibility | IEC 61850 IED integration with ABB Relion or third-party SCADA systems |