E1YM480Y/277VS10 Voltage monitoring in 3-phase mains by Tele Haase

Description

Tele Haase E1YM480Y/277VS10 Voltage monitoring 1- and 3-phase, 480V, multifunction, 1 changeover contact

• The unit is self-powered via the voltage input
• Functions
  • Undervoltage monitoring
  • Undervoltage monitoring and monitoring of phase sequence
  • Monitoring the window between Min and Max
  • Monitoring the window between Min and Max and monitoring of phase sequence
• Tripping Delay: 0.1s ~ 10s
• Indicators
  • Red LED ON/OFF: indication of failure of the corresponding threshold
  • Red LED flashes: indication of tripping delay of the corresponding threshold
  • Yellow LED ON/OFF: indication of relay output

Cross References:
Carlo Gavazzi
DPB52
Macromatic
PMPU