Manufacturer:Rockwell Automation
Model Number:857-3C9ANM857
Protection Type:Motor Feeder
Rated Current:Up to 600A
Operating Voltage:24-240 VAC
Trip Characteristics:Adjustable time delay
Communication Interface:Modbus RTU
Environmental Rating:IP20
Certifications:CE, UL, CSA, RoHS compliant
The Rockwell Automation A-B 857-3C9ANM857 Motor Feeder Protection Relay is meticulously designed to provide comprehensive protection against various electrical faults in industrial applications.
This relay incorporates advanced monitoring technology that ensures continuous operation by detecting and responding to abnormal conditions swiftly.
With its robust design, this protection relay can withstand harsh industrial environments, ensuring reliable performance under challenging conditions.
It supports multiple communication protocols including Modbus RTU/TCP, enabling seamless integration with existing industrial control systems.
The relay’s user-friendly interface allows for easy configuration and maintenance, reducing downtime and improving operational efficiency.
By integrating this relay into your industrial system, you will benefit from enhanced safety, increased reliability, and improved overall system performance.












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