Dold VOLTAGE CONTROL RELAY BA9043

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Product details

The under-voltage relay BA9043 is a highly advanced device for monitoring voltage levels in three-phase systems. It is designed for applications where precise voltage monitoring is essential to ensure the safety and efficiency of electrical systems. With a supply voltage of 230/400 VAC and a frequency range of 50 to 400 Hz, the relay provides a reliable solution for monitoring power lines, both with and without a neutral conductor. The arithmetic mean measurement allows for accurate capture of voltage values, while the adjustable set and reset values enable flexible adaptation to specific requirements. The device is equipped with LED status indicators that facilitate easy monitoring of the operational state.

  • Adjustable set and reset values for flexible applications
  • Suitable for three-phase systems with or without a neutral conductor
  • LED status indicators for easy monitoring
  • Protection against harmonics through a robust construction
  • Output relay does not activate in case of faults to ensure safety.

Key specifications

Relay type
Monitoring relay
input voltage
230 V
Output voltage
400 V
Output current type
AC
Number of poles
2x

General information

Item number
9869931
Manufacturer
Dold
Category
Relays
Manufacturer No.
BA9043 3AC50-400Hz 230/400V
Release date
8.10.2018

Relay properties

Relay type
Monitoring relay
input voltage
230 V
Output voltage
400 V
Output current type
AC
Switching function
Changer
Number of poles
2x

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Product dimensions

Width
45 mm
Height
73 mm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Dold
    Not enough data
  • 1.ABB
    0 %
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Dold
    Not enough data
  • 1.Shelly
    1 day
  • ABB
    Not enough data
  • Aqara
    Not enough data
  • Eaton
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • Dold
    Not enough data
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 3.Tru Components
    0.5 %
  • 4.Schalk
    1.2 %
Source: Digitec Galaxus