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E1UM230V01 AC/DC voltage monitoring in 1-phase mains by Tele Haase

Manufacturer: Tele Haase
SKU: E1UM230V01
Availability: 0 in stock
Non-Stock Lead Time: 1 Week
Minimum Order Quantity is 1
Products specifications
Attribute nameAttribute value
Input24 Vac, 24 Vdc, 230 Vac, Supply voltage = Measuring voltage
Supply Voltage24 Vac, 24 Vdc, 230 Vac
FunctionalityUndervoltage, Window Min/Max
ContactSPDT, 1CO
LEDGreen, Red, Yellow


Tele Haase E1UM230V01 AC/DC Voltage monitor, 1-phase, 230V, multifunction, 1 changeover contact

  • The unit is self-powered via the voltage input
  • Functions
    • Undervoltage monitoring
    • Monitoring the window between Min and Max
  • Indicators
    • Green LED ON/OFF: indication of supply voltage
    • Red LED ON/OFF: indication of failure of the corresponding threshold
    • Yellow LED ON/OFF: indication of the output relay