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  • Monitoring relay for 1 and 3 phase networks
  • Features: Voltage monitoring with adjustable thresholds/adjustable tripping delay/monitoring of phase failure; Phase sequence and asymmetry with adjustable asymmetry/Undervoltage monitoring (UNDER)/Undervoltage monitoring and monitoring of phase sequence (UNDER+SEQ)/Monitoring the window between Min and Max (WIN)/Monitoring of the window between Min and Max and monitoring of phase sequence (WIN+SEQ)
  • Tripping delay: 0-30 s
  • 2 x change over contacts
  • Rated voltage: 250 V AC
  • Terminal connection

Voltage monitoring relay TELE E3YM400VSY20 - 1341408

Item number: 104204
EAN: 9008662007628
Corresponding accessories
Technical details

Monitoring relay

Undervoltage monitoring
Phase sequence monitoring
Phase failure monitoring
Phase asymmetry monitoring

1

Tripping delay

1

0-30 s

Knobs

2 x Changeover contact

= measuring voltage

1250 VA (5 A/250 V AC)

35 mm

87 mm

65 mm

DIN-rail 35 mm

Screw terminals

-25 °C

55 °C

Connection IP20/Housing IP40

Product description
Voltage monitoring relay TELE E3YM400VSY20 - 1341408
The ENYA E3YM400VSY20 - 1341408 voltage monitoring relay from TELE monitors the entire system for undervoltage, cable breakage or phase failure and sequence. With these features, the monitoring relay provides optimum protection for 1 and 3 phase networks. The proven terminal connection of the E3YM400VSY20 current monitoring relay ensures the wiring of your system is normal. Monitoring relays are used in all areas of electrical switchgear technology.
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