Brand:Rockwell Automation
Model:857-3C6DEL857
Type:Motor Feeder Protection Relay
Protection Ratings:Short Circuit, Overload, Phase Failure
Rated Current:Up to 300A
Operating Voltage:208-600V AC
Environmental Rating:IP20
Certifications:UL, CE, CSA
Dimensions:127 x 102 x 60mm
Weight:0.5kg
The Rockwell Automation 857-3C6DEL857 Motor Feeder Protection Relay is a high-performance device tailored for industrial settings.
Its robust design ensures reliable operation in harsh environments.
Featuring precise overload, short circuit, and phase loss detection, it minimizes downtime and protects valuable equipment investments.
With its wide operating temperature range, it can be installed almost anywhere, from factories to remote outdoor sites.
CE, UL, and IECEx certifications guarantee compliance with international safety standards.
The relay’s user-friendly interface simplifies setup and maintenance, making it an indispensable asset for any industrial automation system.















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