ABB RED670 Protective Relay Module delivers advanced electrical system protection for industrial automation environments. Engineered for critical infrastructure, this digital relay ensures operational safety through rapid fault detection and precision monitoring in power distribution networks, substations, and generation facilities.
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Type | Digital Protection Relay |
| Model ID | RED670 |
| Dimensions (H×W×D) | 115mm × 80mm × 145mm |
| Weight | 0.5kg |
| Protection Functions | Overcurrent, Overvoltage, Undervoltage, Ground Fault, Phase Disconnection |
| Communication | Ethernet, Modbus, Profibus |
| Voltage Range | 110-240V AC |
| Operating Temperature | -25°C to +70°C |


Industrial Applications: Designed for mission-critical environments including power generation plants, electrical substations, and manufacturing facilities. Compatible with ABB’s Relion® protection series and integrates seamlessly with control systems like SIS, DCS, and PLC configurations. Commonly paired with REF615 feeders and RET670 transformers.
Hong Kong Saul Electric Co., Ltd. – Your Certified Industrial Automation Partner. With 15+ years of expertise, we maintain Asia’s largest inventory of specialized automation components across 40+ brands including ABB, Bentley Nevada, and Triconex.
• 1-Year Performance Warranty
• Technical Support & System Integration Guidance
• Expedited Global Shipping
• Custom Sourcing for Discontinued Models
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