The ABB REM610 is a high-performance motor protection relay from the ABB Relion® 610 series, designed for comprehensive protection, control, and supervision of medium and large AC motors in industrial and utility applications.
Engineered for demanding process environments, REM610 provides advanced protection functions such as thermal overload, short-circuit detection, earth fault protection, and phase unbalance monitoring. It is widely used in industries like oil & gas, mining, water treatment, and manufacturing where motor reliability directly impacts production continuity.
With its plug-in modular design and strong diagnostic capabilities, the REM610 ensures fast commissioning, easy maintenance, and high operational safety in both new installations and retrofit projects.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | REM610 |
| Series | Relion® 610 Series |
| Device Type | Motor Protection Relay |
| Primary Function | Motor protection, control, monitoring, supervision |
| Application Scope | Medium and large AC motors |
| Auxiliary Supply Voltage | 24–250 V DC / 100–240 V AC |
| Frequency | 50/60 Hz selectable |
| Communication Protocols | IEC 61850, Modbus RTU, IEC 60870-5-103, Profibus, SPA, LON |
| Configuration Tool | ABB PCM600 |
| Mounting Type | Plug-in / Withdrawable design |
| Operating Temperature | -25°C to +70°C |
Physical Characteristics
| Item | Specification |
|---|---|
| Dimensions (W × H × D) | Approx. 177 × 177 × 201 mm |
| Weight | Approx. 2.5 – 3.2 kg |
| Housing | Industrial rugged plug-in module |
| Installation Type | Panel-mounted withdrawable relay unit |
Recommended Related Models
- ABB REF610 – Feeder protection relay for distribution systems
- ABB REF615 – Advanced feeder protection and control relay
- ABB REM615 – Newer generation motor protection relay
- ABB RET615 – Transformer protection relay
- ABB REX640 – High-end protection platform for complex power systems
Popular ABB Models
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