Dold Söhne Undervoltage relay BA 9043/001 400V

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Product details

The Söhne undervoltage relay BA 9043/001 400V from Dold is a highly advanced voltage monitoring relay specifically designed for monitoring electrical networks. It offers precise arithmetic mean measurement and complies with the standards IEC/EN 60 255 and DIN VDE 0435-303. This relay is suitable for networks with or without a neutral conductor and operates on the quiescent current principle, meaning that the output relay will not be activated in the event of a fault. The integrated LED indicators provide information on operational readiness and contact position, while insensitivity to harmonics ensures reliable functionality. The relay is suitable for frequencies ranging from 50 to 400 Hz, making it widely applicable in various industrial and commercial applications.

  • Arithmetic mean measurement for precise voltage monitoring
  • Suitable for 3-phase undervoltage
  • Quiescent current principle for enhanced safety in case of faults
  • LED indicators for clear status information
  • Insensitive to harmonics for reliable performance.

Key specifications

Output voltage
240 V
Output current type
AC/DC
Relay type
Monitoring relay
Item number
33941582

General information

Manufacturer
Dold
Category
Relays
Manufacturer no.
0039884
Release date
17.5.2023

Relay properties

Relay type
Monitoring relay
Output voltage
240 V
Output current type
AC/DC
Number of closers
2 x
Manufacturer Type
001 400V, BA 9043

Smart home features

Smart Home
Not compatible

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
132 mm
Width
45 mm
Height
73 mm

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Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • Dold
    Not enough data
  • 1.Schneider Electric
    0 %
  • 2.Finder
    0,1 %
  • 3.ABB
    0,2 %
  • 3.Eltako
    0,2 %

Statutory 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: Galaxus
  • Dold
    Not enough data
  • 1.Hager
    0 days
  • 2.Shelly
    2 days
  • ABB
    Not enough data
  • Aqara
    Not enough data

Return rate

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

Source: Galaxus
  • Dold
    Not enough data
  • 1.Schalk
    0,4 %
  • 2.Phoenix Contact
    1,2 %
  • 3.ABB
    1,5 %
  • 3.Schneider Electric
    1,5 %
Source: Galaxus