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Eaton / Moeller Series

EMR4-W580-2-D

In Stock

3-phase monitor, 350–580V AC

Eaton/Moeller EMR4-W580-2-D is a phase monitoring relay for three-phase systems, designed to detect phase sequence, overvoltage, undervoltage, and phase failure (< 0.6 × Ue). It features selectable on-delay or off-delay timing from 0.1 to 10 seconds and operates within a voltage monitoring range of 350–580V AC, with supply voltage from 300–500V AC.

Country of Origin: DE

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  • Technical Specifications
Model EMR4-W580-2-D
Device Type Phase Monitoring Relay
Function Phase sequence, undervoltage, overvoltage, and phase failure detection
Supply Voltage 300 – 500V AC
Monitoring Voltage Range 350 – 580V AC
Voltage Response Thresholds Undervoltage: < 430V AC
Overvoltage: > 500V AC
Delay Setting Selectable On-delay / Off-delay (0.1 – 10 s)

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