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Allen-Bradley 819-E2D Bulletin 819 motor rotation monitor for phase sequence, phase loss, and phase reversal detection in three-phase AC motor circuits. Solid-state device with relay output signals incorrect rotation or fault condition to prevent motor damage. Used to protect pumps, fans, and compressors by ensuring correct phasing before motor start-up.
MODEL 819-E2D
$1,332.00 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Surplus Product. Genuine Allen-Bradley® item sold as surplus by MRO Supply, an independent reseller — not an authorized Rockwell Automation distributor. Rockwell's factory warranty, TechConnect℠ support, and firmware entitlements do not apply. Sold as-is with no warranty. Allen-Bradley® and PowerFlex® are trademarks of Rockwell Automation, Inc.; MRO Supply is not affiliated with Rockwell.
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Returnable: Yes
Electrical
- Overload Relays The Allen Bradley 819-E2D Motor Rotation Monitor is a highly reliable electrical component designed to ensure the proper functioning of motor systems. This advanced overload relay is engineered to monitor motor rotation direction and detect potential overload conditions, safeguarding your equipment and enhancing operational efficiency in industrial applications.
Key Features
- Motor Direction Monitoring: Accurately detects and indicates the direction of motor rotation, preventing operational failures.
- Overload Protection: Provides timely alerts and shutdown capabilities to protect motors from overheating and damage due to excessive current.
- Compact Design: Features a space-saving design that allows for easy integration into existing electrical panels and systems.
- Wide Operating Range: Supports various motor sizes and power ratings, making it suitable for diverse applications in different environments.
- User-Friendly Interface: Includes visual indicators and simple connections for straightforward installation and maintenance.
Applications
- Manufacturing Plants: Ideal for automated processes where motor direction and performance are crucial to operational integrity.
- Pumping Stations: Ensures correct motor function in water treatment and irrigation applications, enhancing system reliability.
- Material Handling Systems: Monitors and protects motors in conveyor systems, cranes, and other material transport equipment.
Benefits
- Enhanced Safety: Reduces the risk of motor damage and downtime through proactive monitoring and overload protection.
- Operational Efficiency: Maintains optimal performance of motor-driven systems, leading to improved productivity.
- Reliability: Built with high-quality materials and engineering, ensuring long-lasting performance under demanding conditions. --- Product information compiled with AI assistance for reference purposes.
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