ABB REM 610 Motor Protection Relay 1MRS050692
Description
ABB REM 610 Motor Protection Relay 1MRS050692 is a high-reliability digital motor protection relay from the ABB Relion® 610 product family, designed to protect, measure, and monitor medium and large asynchronous low-voltage and small to medium asynchronous high-voltage motors, as well as other electrical equipment like transformers and feeders.
| Specification | Value |
|---|---|
| Rated Voltage | 220V – 660V; 24-250V DC / 40-250V AC (auxiliary options) |
| Rated Current | 5A – 2000A |
| Operating Frequency | 50Hz / 60Hz |
| Protection Class | IP40 |
| Operating Temperature | -20 to 60 degrees Celsius |
| Dimensions | Rack width 177mm, enclosure width 164mm, height 177mm (4U), depth 160mm |
| Communication Interfaces | Modbus RTU, IEC 61850, DNP3.0, IEC 60870-5-103, Profibus, SPA, LON |
Key Features:
- Comprehensive multi-function protection including overload, thermal overload, time-delayed overcurrent, ground fault, phase imbalance, and locked rotor protection
- Microprocessor-based design with continuous self-monitoring system to relay status
- Built-in fault recording, non-volatile storage for event logs, and LCD display for intuitive operation
- Modular design for easy maintenance and expansion, with configurable digital and analog inputs/outputs
- Supports multiple industrial communication protocols for seamless integration into automation systems
Applications:
- Industrial manufacturing for pumps, blowers, grinders, and crushers
- Power systems for protecting transformers, feeders, and generators
- Process industries including petrochemical and metallurgical sectors
- Renewable energy facilities such as wind and solar farms
Related Models:
- REM601
- REM611
- REM612