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Product Model: REF615E_E HBFEAEAGABCCANC11E
- Product Brand: ABB
- Product Series: Relion® 615 / Feeder Protection & Control Relay
- Product Features:
• Advanced feeder protection relay for overhead lines, cable feeders and busbars — part of ABB’s Relion 615 series.
• Built-in measurement, control and supervision functions; supports multiple communication protocols such as IEC 61850, Modbus, DNP3 etc.
• Rugged, plug-in design suitable for utility and industrial power distribution networks, radial, looped or meshed.
- REF615E_E HBFEAEAGABCCANC11E
Product Role & System Fit
In power-distribution systems—whether utility substations or large industrial plants—the protection, control and monitoring of feeders is a critical task. The REF615E_E model (with code HBFEAEAGABCCANC11E) from ABB plays a pivotal role: it is an intelligent electronic device (IED), dedicated to feeder protection, measurement and control. Positioned typically at the outgoing feeder of a substation or at key distribution nodes inside a plant, the unit monitors current, voltage, earth-fault, overcurrent and other key faults, then acts to isolate the faulted portion of the network quickly and reliably.
From the automation engineer’s viewpoint: you install the REF615E_E into a panel or rack at the protection zone. It interfaces with instrument transformers (CTs/VTs), receives power supply, runs logic to detect faults and issue trip commands, communicates status to the SCADA/DCS, logs events and supports configuration & re-settings. Because it supports multiple communications protocols (IEC 61850, GOOSE, Modbus, etc.), it integrates well into both brown-field and green-field architectures.
In industrial plants with demanding uptime requirements (e.g., chemical, petrochemical, mining, data centres) this relay becomes the guardian of the feeder network. Downtime or damages from a feeder fault can cost large amounts and cascade to production. Using a high-quality and feature-rich relay such as REF615E_E ensures that feed‐in feeders or power islands are managed intelligently and safely.
Because the RELION 615 series in which this product sits is designed for feeders, the device is built for reactive networks, looped rings, radial networks, with or without distributed generation. That means in modern hybrid networks (where renewable generation or smart-grid features are used), the REF615E_E remains relevant. For example, if you have a plant with a 11 kV feeder ring and multiple motors, the REF615E_E can monitor each feeder segment, detect slow-earth faults, unbalance, overcurrents and communicate to higher-level control systems.
Technical Features & Benefits
Let’s dig into what makes the REF615E_E HBFEAEAGABCCANC11E a strong choice:
- Comprehensive Protection Functions
The device covers directional and non-directional overcurrent, earth-fault protection (including high-impedance faults), phase-discontinuity, thermal overload, voltage and frequency monitoring.
Benefit: You get a single unit capable of handling many protection tasks — simplifies panel design and reduces component count. - Modern Communication Interfaces
Supports IEC 61850 (Eds & SCL files), GOOSE messaging, redundant topologies (HSR/PRP), Modbus, DNP3 etc.
Benefit: Seamless connectivity to substation automation, DCS, SCADA or MES layers—future-proofing your installation. - Modular/Plug-in Design & Lifecycle Services
The relay comes in a withdrawable plug-in format (for easier maintenance), with large graphical display, local HMI and remote web-based access.
Benefit: Faster swapouts, easier diagnostics, reduced downtime during servicing. - Wide Environmental & System Support
Designed for operation from –40 °C to +70 °C (in many config), suitable for MW environments, utility and industrial use.
Benefit: Robust performance in harsh environments; less risk of failure due to temperature extremes or power quality issues. - Comprehensive Measurement & Monitoring Capabilities
Beyond protection, REF615E_E can monitor power, energy, harmonic content, event logs, fault indication and more.
Benefit: Enables predictive maintenance, asset condition monitoring and integration into smart grid/data-centric systems.
From a buyer’s perspective: opting for the REF615E_E HBFEAEAGABCCANC11E means you secure a proven device with rich features, suitability for modern network communication, and longevity in utility/industrial applications.
Technical Specifications Table
| Specification | Value / Description |
|---|---|
| Model | REF615E_E HBFEAEAGABCCANC11E |
| Series | Relion® 615 – Feeder Protection & Control Series |
| Application | Feeder protection, measurement & control for overhead lines/cable feeders in utility/industrial systems |
| Power Supply | Typically 24 V DC or 100–240 V AC/DC (varies by configuration) |
| Current Input | 1 A or 5 A CT input standard (configurable) |
| Communication Protocols | IEC 61850 (Eds/SCL), GOOSE, HSR/PRP, Modbus, DNP3, IEC 60870-5-103 |
| Protection Functions | Overcurrent (phase, negative sequence), earth-fault, voltage/frequency, thermal overload, arc-flash (optional) |
| Operating Temperature | –40 °C to +70 °C (depending on variant) |
| Mounting/Design | Withdrawable plug-in unit, large display, web HMI support |
| Status | Current production; Relion portfolio continues with updated models |
| Typical Use Environments | Utility substations, industrial power feeders, renewable generation tie-ins |
Installation & Maintenance Insights
From real-world automation/utility systems, here are key installation and upkeep recommendations for the REF615E_E HBFEAEAGABCCANC11E:
- Rack/Panel Mounting:
Install the relay in a panel or rack with appropriate environmental protection. Ensure good ventilation if inside a closed enclosure, and maintain proper clearance for front HMI and wiring. Because the device deals with CT/VT wiring, ensure all wiring is labelled, terminated and tested for insulation and continuity. - Power Supply & CT/VT Wiring:
Confirm your panel’s power supply matches the relay’s variant (24 V DC vs 100-240 V AC/DC). Check CT ratios align with the protection settings (1 A vs 5 A). Before commissioning, verify that auxiliary supply, CT wiring and VT wiring meet voltage/phase-matching requirements. - Communication Setup:
If using IEC 61850 or Modbus, configure the network settings (IP, subnet, redundancy) ahead of time. Download the correct IED template (ICD file) into your substation automation system. If using GOOSE or PRP/HSR, ensure fibre or redundant paths are properly installed. - Commissioning & Testing:
Run wiring checks (CT/VT polarity, wiring continuity), apply test currents to verify protection thresholds. Use local HMI to monitor event-logs and trip operations. Ensure time-synchronization is functioning if using IEEE 1588/PTP or SNTP. Test communication with SCADA/DCS or IEC 61850 server. - Spare Management:
Given the critical nature of feeder protection, keep a tested spare unit with identical suffix (HBFEAEAGABCCANC11E) in your inventory. Label it, test it periodically and ensure you have firmware & parameter backups (via PCM600 tool) for fast replacement. - Firmware & Lifecycle:
Monitor firmware and protection algorithm updates from ABB. Even if your hardware remains the same, firmware upgrades often offer improved performance or new features (e.g., arc-flash detection). Ensure you document firmware version, date of upgrade and maintain a version history. - Maintenance Checks:
Annually inspect: enclosure cleanliness, terminal tightening, indicator LED status, event log backups, CT/VT ratios/degradation, communication health. Replace fuses and inspect fans if present.
