Dold Asymmetry relay

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Product details

The AK9840.82 asymmetrical relay from Dold is a highly advanced monitoring relay specifically designed for the supervision of electrical systems. It provides reliable detection of phase sequences, phase failures, and undervoltages to ensure the safety and efficiency of installations. With a rated control supply voltage of 400 V at AC 50/60 Hz, this relay is suitable for use in industrial applications. Its robust construction and screw terminal connections facilitate easy installation and a durable connection. The device is manufactured in Germany and meets high-quality standards. It is equipped with two changeover contacts that offer versatile switching options, allowing for flexible integration into existing systems.

  • Function for phase sequence monitoring
  • Detection of phase failures
  • Undervoltage detection
  • Asymmetry detection
  • Two changeover contacts for flexible switching options.

Key specifications

input voltage
400 V
Output current type
AC

General information

Item number
36794922
Manufacturer
Dold
Category
Relays
Manufacturer No.
0040621
Release date
28.6.2023

Relay properties

input voltage
400 V
Output current type
AC
Switching function
Changer

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Product dimensions

Length
119 mm
Width
75 mm
Height
78 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