ABB REF615E_E HBFHAEAGNCA1BNN1XE – Advanced Industrial Protection Relay
The ABB REF615E_E HBFHAEAGNCA1BNN1XE is a high-precision protection relay engineered for critical power distribution systems. It delivers advanced earth fault protection and system monitoring capabilities, ensuring operational safety and efficiency in demanding industrial environments. With robust construction and IP65-rated enclosure, this module withstands harsh conditions while maintaining reliable performance.
Technical Specifications
| Parameter | Specification |
| Product Type | Feeder Protection Relay |
| Model Number | REF615E_E HBFHAEAGNCA1BNN1XE |
| Brand | ABB |
| Dimensions (L x W x H) | 210 x 180 x 90 mm |
| Weight | 1.5 kg |
| Operating Voltage | 100-250 V AC |
| Protection Rating | IP65 |
| Operating Temperature | -40°C to +85°C |
| Communication | Ethernet, RS485, Modbus, Profibus DP |


Applications & System Integration
This protection relay is essential for:
• Medium-voltage power distribution networks
• Renewable energy substations
• Manufacturing plant electrical systems
• Critical infrastructure protection
Seamlessly integrates with ABB’s Relion® protection series and compatible with industry-standard control systems through multiple communication protocols. Commonly paired with CM-UFD.11 configuration modules and PCM600 configuration tools.
Why Choose Apex Automation?
Apex Automation delivers industrial solutions since 2014, specializing in ready-to-ship automation equipment. Our technical team provides comprehensive support including:
- Expert pre-sales consultation and system integration advice
- 1-year comprehensive warranty on all products
- Priority technical support for installed systems
- Competitive pricing on industrial control components
For pricing details or assistance with alternative models, contact us via WhatsApp or email at anikaqx@gmail.com. We source specialized industrial components not listed in our catalog.

















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