Siemens 3UG4581-1AW31

Siemens 3UG4581-1AW31

Monitoring Isolation Relay for Ungrounded (IT) Networks up to 400 V AC

This monitoring isolation relay is designed for ungrounded (IT) networks with a voltage rating of up to 400 V AC and a frequency range of 50-60 Hz.

Features:

  • Measurement range: 1-100 kohm
  • Supply voltage: 24-240 V AC/DC
  • Dimensions: 22.5 mm
  • 1 changeover contact
  • Screw terminal

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