Rockwell Automation 857-3C6BNC857 Motor Feeder Protection Relay, Motor Control Solutions
The Rockwell Automation 857-3C6BNC857 Motor Feeder Protection Relay is designed to safeguard motors from overloads, phase failure, and other hazardous conditions, ensuring efficient and reliable operation in industrial environments.
Manufacturer:Rockwell Automation
Model:857-3C6BNC857
Protection Type:Motor Feeder Protection
Rated Current:Up to 300 A
Voltage Rating:600 VAC
Frequency Range:50/60 Hz
Protection Functions:Overload, Short Circuit, Phase Failure, Ground Fault
Environmental Protection Rating:IP20
Operating Temperature:-25°C to +70°C
Discover the Rockwell Automation 857-3C6BNC857 Motor Feeder Protection Relay, a robust solution for ensuring the safety and longevity of your industrial equipment. Engineered for heavy-duty environments, this protection relay boasts a compact design that integrates seamlessly into your existing systems.
– **Reliable Protection**: Designed to protect motors and feeders from overcurrent, phase loss, and ground fault conditions, enhancing operational safety.
– **Advanced Features**: With support for Class 10, Class 20, and Class 30 protection levels, it meets a wide range of application needs.
– **Versatile Installation**: Offers multiple mounting options including panel mount, providing flexibility in installation.
– **Easy Integration**: Comes equipped with a Modbus RTU communication interface, allowing for simple integration into your existing industrial networks.
– **Robust Construction**: Built to withstand extreme temperatures ranging from -40°C to +85°C, ensuring reliable performance under harsh conditions.













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