ABB REF610 Protection Relay Module
The ABB REF610 is an advanced protection relay designed for critical industrial power systems. It provides reliable fault detection and isolation against overcurrent, short circuits, and phase imbalances in substations and power distribution networks. Engineered for harsh environments, this module ensures operational stability and safeguards equipment from electrical damage.
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | REF610 (REF610C11LCLR variant) |
| Dimensions | 160 x 160 x 120 mm |
| Weight | 2.5 kg |
| Voltage Range | 110-230 V AC |
| Protection Features | Overcurrent, Short Circuit, Phase Imbalance |
| Communication | RS485, Ethernet |
| Certification | CE, RoHS, IP20 Rated |


Application Scenarios
Ideal for industrial power management in:
- Substation protection systems
- Manufacturing plant distribution networks
- Turbine monitoring installations
- DCS/PLC redundancy configurations
Compatible with ABB’s Relion® protection series and integrates seamlessly with control systems like AC 800M and S800 I/O.
Professional Support from Saul Electric
Hong Kong Saul Electric Co., Ltd. is a certified ABB partner with 15+ years of expertise in industrial automation. We provide:
- 1-year comprehensive warranty on all components
- Technical consultation for system integration
- Global logistics for urgent replacements
- Access to rare/discontinued industrial components
Contact us for pricing and availability: WhatsApp Support or email 3931184055@qq.com. Can’t find your model? We specialize in sourcing hard-to-locate industrial components.



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