Brand:ABB
Model:REF620 NBFNAANNNDA1BBN1XF
Type:Protective Relay Module
Series:REF620
Certification:CE, UL, IEC 61850
Input Voltage Range:100-240V AC
Rated Current:500A
Protection Functions:Overcurrent, earth fault, differential protection
Communication Interfaces:Modbus, Ethernet
Operating Temperature Range:-40°C to +70°C
Dimensions:170mm x 110mm x 65mm
Weight:2.5kg
The ABB REF620 NBFNAANNNDA1BBN1XF module is an essential component for industrial automation systems.
Designed with cutting-edge technology, this protection relay module ensures the safety and reliability of electrical systems by providing real-time monitoring and control.
It is compatible with a wide range of voltages and frequencies, making it versatile for various applications.
With its robust design and reliable performance, this module can withstand harsh industrial environments.
It features multiple communication interfaces, including Modbus and Ethernet, facilitating seamless integration with existing systems.
Additionally, the module meets stringent international standards such as CE, UL, and IEC certifications, ensuring compliance and safety in diverse operational settings.
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