Operating Voltage:690V AC
Frequency Range:47-63 Hz
Relay Types:Voltage, Current, Overload, Short Circuit
Protection Modes:Line-to-Line, Line-to-Ground, Neutral-to-Ground
Control Features:Remote Control, Auto Re-try, Manual Reset
Current Rating:Up to 500 A
Response Time:≤ 10 ms
Operating Temperature:-25°C to +55°C
Storage Temperature:-40°C to +70°C
Humidity Range:95% RH at 40°C, non-condensing
The ABB REF615E_E relay is designed with cutting-edge technology to offer superior performance in industrial environments. Its advanced protection algorithms ensure immediate response to overcurrent, short circuit, and imbalance conditions, safeguarding your electrical system against potential failures.
Featuring an intuitive user interface, the device allows for easy setup and configuration through its RS485 Modbus RTU communication interface. This feature enables seamless integration into existing automation systems, providing real-time monitoring and control.
Crafted with robust materials, the REF615E_E relay withstands harsh industrial conditions, ensuring longevity and reliability. Its compact design optimizes space utilization, making it suitable for various applications in power distribution networks.
With its wide operating temperature range and high load capacity, this relay is ideal for a diverse range of industries, including manufacturing, mining, and transportation. Its compatibility with ABB manual motor protectors offers enhanced safety features, reducing the risk of electrical hazards.
The ABB REF615E_E relay is equipped with 8 programmable relay outputs, allowing users to customize protection and control settings according to specific needs. This flexibility makes it a versatile choice for complex electrical systems, enhancing operational efficiency and maintenance capabilities.
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