ABB REF615 HBFNAEAGNEA6BCA1XG Protective Relay
The ABB REF615 HBFNAEAGNEA6BCA1XG is a high-performance protection relay engineered for industrial power systems. It delivers critical fault detection and intervention capabilities to safeguard electrical infrastructure, minimize downtime, and ensure operational safety across manufacturing plants, substations, and distribution networks.
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | REF615 HBFNAEAGNEA6BCA1XG |
| Operating Voltage | 100-250 V AC |
| Rated Current | Up to 4000 A |
| Protection Functions | Overcurrent, Earth Fault, Differential, Reverse Power |
| Frequency Range | 45-65 Hz |
| Response Time | <10 milliseconds |
| Communication | Modbus, Profibus DP, IEC 61850 |
| Enclosure Rating | IP65 |
| Certifications | CE, UL, IECEx, IEC 61000-4-4, IEC 61000-4-5 |


Application Scenarios
This protection relay excels in critical environments including:
- Medium-voltage substations and switchgear
- Industrial plant power distribution systems
- Renewable energy integration points
- Motor protection circuits in manufacturing facilities
Compatible with ABB’s REF615 series accessories and commonly integrated with CMS-700 monitoring systems for comprehensive power management.
About Apex Automation
Founded in 2014, Apex Automation delivers ready-to-ship industrial automation solutions with expert technical support. Our specialists provide personalized pre-sales consultations to match your requirements and deliver comprehensive 1-year post-sale warranty coverage. For pricing details or assistance with custom configurations:
Email: anikaqx@gmail.com | Specialized variants available upon request

















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