Manufacturer:ABB
Model:REF542PLUS
Type:Protection Relay Panel
Phase Failure Protection:Yes
Overcurrent Protection:Yes
Earth Fault Protection:Yes
Rated Voltage:Up to 380V
Frequency Range:50/60 Hz
Communication Interface:RS485
Protection Class:IP20
Dimensions (HxWxD):220mm x 160mm x 110mm
Weight:3.5 kg
The ABB REF542PLUS Panel is equipped with state-of-the-art technology to provide comprehensive protection and control for power systems. It features earth fault protection, phase overcurrent protection, and earth overcurrent protection, ensuring reliable operation in various industrial environments.
This panel is designed to operate within a voltage range up to 380V AC and a frequency range of 45Hz to 65Hz, making it suitable for a wide range of applications.
Equipped with RS485 and Ethernet communication interfaces, the REF542PLUS Panel allows for seamless integration with existing systems and easy monitoring and control from remote locations.
Its compact design, measuring 200mm x 200mm x 100mm, makes it ideal for installations where space is limited. The panel weighs 2.5 kg, making it easy to install and maintain.
With its robust construction and user-friendly interface, the ABB REF542PLUS Panel is a reliable choice for protecting and controlling power systems in industrial settings.









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