Brand:ABB
Model:REF545KB133AAAA
Type:Protection Relay
Rated Current:Up to 1200 A
Voltage Rating:24-250 V AC/DC
Frequency Range:45-66 Hz
Protection Functions:Overcurrent, Earth Fault, Phase Disconnection, Overvoltage, Undervoltage
Communication Interface:Modbus RTU, Profibus DP
Protection Class:Class 5P20
Protection Accuracy:±5%
Environmental Operating Temperature:-40°C to +70°C
Certifications:IEC 61008, IEC 61010-1, IEC 61010-2-020
The ABB REF545KB133AAAA is a highly reliable and efficient protective relay module designed specifically for power distribution systems. It features advanced protection functions that safeguard your electrical infrastructure against various faults and issues. This module ensures continuous operation by providing timely detection and response to potential hazards.
Built with robust materials and stringent quality control processes, the ABB REF545KB133AAAA can withstand harsh environmental conditions, making it suitable for both indoor and outdoor applications. Its versatile communication interfaces enable seamless integration with existing systems and provide real-time monitoring capabilities.
Designed with user-friendly operation in mind, this protective relay module requires minimal maintenance and can be easily configured using its intuitive interface. It is ideal for industrial environments where reliability and performance are paramount.
This model complies with international standards such as IEC 61000-4-3, IEC 61000-4-4, UL, and CE, ensuring compliance and safety across diverse applications. By incorporating the ABB REF545KB133AAAA into your power distribution setup, you can achieve unparalleled levels of system reliability and safety.
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