Eaton Phase and Voltage Monitoring Relay 180/280 V ac, Contact Configuration CO, DIN Rail Mount 184770 EMR6-AWN280-D-1

Eaton 184770 EMR6-AWN280-D-1 Phase and Voltage Monitoring Relay is designed to provide reliable and efficient protection for three-phase power systems. Operating within a monitoring voltage range of 180 to 280 V AC, this monitoring relay safeguards connected electrical equipment from harmful power supply issues such as phase sequence errors, phase imbalance, phase failure, undervoltage, and overvoltage conditions.

This device features a CO (changeover) contact configuration with screw terminals, enabling secure connections and simple maintenance. Its DIN rail mounting design simplifies installation in switchgear panels and electrical cabinets, making it an ideal choice for factory automation, industrial equipment, and electrical control systems.

The relay supports operation across a wide ambient temperature range from -25°C to 60°C, with maximum device temperature capped at 60°C. It offers IP50 protection for the enclosure and IP20 for terminals, protecting internal components from dust and contact, enhancing safety and durability.

Constructed to meet rigorous global standards such as CCC, IEC 60068-2-30, CSA, RoHS, GL, UL, and IEC, the EMR6 series relay ensures compliance and reliability in demanding environments. LED status indicators provide immediate visual feedback for ease of troubleshooting and monitoring system status.

Designed to withstand mechanical stress with a lifespan of approximately 30 million operating cycles, and resistant to shocks and electromagnetic radiation, it ensures long lasting and stable performance. This monitoring relay is suitable for various industrial uses including electric engineering, process control, factory automation, low-voltage switchgear monitoring, and residential system protection.

Monitors phase and voltage parameters to protect equipment from electrical faults. Compact DIN rail mount construction for streamlined panel integration. Robust design providing high shock resistance and radiation immunity.

Wide temperature operating range from -25°C to 60°C. LED indicators for clear operational status display. Compliant with international safety and environmental standards. Long mechanical lifecycle of 30 million cycles ensures durability.

Equipped with screw terminal connections for secure wiring. IP50/IP20 rated enclosure and terminal protection for safety. Applicable across diverse industrial automation and electrical control systems.

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