Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Dold Söhne Undervoltage relay BA 9043/001 400V

Price in EUR including VAT
Delivered between Tue, 21.4. and Tue, 28.4.
free shipping

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

input voltage
400 V

General information

Item number
33941582
Manufacturer
Dold
Category
Relays
Manufacturer no.
0039884
Release date
17.5.2023

Relay properties

input voltage
400 V
Switching function
Changer
Number of closers
2x

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
29,26 kg
Climate contribution
EUR 0,74

Scope of delivery

Scope of delivery
001 400V1x BA 9043 undervoltage relay

Product dimensions

Length
132 mm
Width
45 mm
Height
73 mm

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

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.ABB
    0 %
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %

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.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: Galaxus
  • Dold
    Not enough data
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 3.Tru Components
    0,5 %
  • 4.Schalk
    0,8 %
Source: Galaxus