ABB RLY-REA101-AAAG Arc Protection Relay, Reliable Arc Fault Detection
The ABB RLY-REA101-AAAG Arc Protection Relay is designed to detect and isolate dangerous arc faults in electrical systems. This device ensures the safety of industrial environments by promptly responding to arc flash incidents, thereby minimizing damage and protecting personnel.
Manufacturer:ABB
Model:RLY-REA101-AAAG
Type:Arc Protection Relay
Rated Voltage:Up to 15kV
Response Time:< 1ms
Communication Interfaces:Modbus RTU, Ethernet
Environmental Conditions:Operating Temperature: -40°C to +85°C, Humidity: Up to 95% non-condensing
Certifications:IEC 61000, IEEE C37.20.7
The ABB RLY-REA101-AAAG Arc Protection Relay is an essential component for any industrial control system aiming to protect workers from the dangers of arc flashes. With its fast response time and robust construction, this relay offers unparalleled reliability in hazardous environments.
This relay is engineered with precision for use in manufacturing plants, power generation facilities, and other industrial settings where electrical safety is paramount. It features a durable IP65-rated housing that shields it from dust and water ingress, ensuring long-lasting performance even under harsh conditions.
Key Features:
– Fast response time (< 1 ms) for immediate action during an arc flash event
– Wide operating voltage range for versatile installation options
– Advanced communication capabilities through Modbus RTU/TCP for seamless integration with existing systems
– Lightweight design at just 1.5 kg, making installation and maintenance efficient
– Compact dimensions (120mm x 90mm x 70mm) to fit easily into tight spaces without compromising effectiveness
Installation is straightforward, with clear instructions included in the user manual. Regular maintenance checks are recommended to ensure optimal performance and safety. The ABB RLY-REA101-AAAG Arc Protection Relay stands out in the market due to its combination of reliability, efficiency, and durability.
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