ABB Auxiliary contact

Ratings
Delivered between 3.2.2026 and 17.2.2026
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Rated insulation voltage Ui4

Product details

The ABB auxiliary contact is a reliable auxiliary switch designed for various applications in electrical engineering. With a rated voltage of 250 volts (V) and the ability to operate with both alternating and direct current, this product offers flexibility and versatility. The auxiliary switch is intended for fixed installation and is ideal for use in industrial and commercial environments. Made in Italy, the auxiliary contact meets high quality standards and ensures safe and efficient performance. Weighing 134 grams, it is compact and easy to handle, facilitating installation. The use of high-quality materials ensures durability and reliability in operation.

  • Mounting type: Fixed installation
  • Circuit breaker type: Auxiliary switch
  • Voltage type: AC/DC
  • Country of origin: Italy.

Key specifications

Circuit breaker type
Auxiliary switch
Width
110 mm
Length
140 mm
number of poles
2
Item number
34737848

General information

Manufacturer
ABB
Category
Residual-current device
Manufacturer no.
1SDA104795R0001
Release date
17.5.2023

Colour

Colour
Black
Exact colour description
Black / White

Circuit Breaker Features

Circuit breaker type
Auxiliary switch
number of poles
2
Rated current
25 A
Rated voltage
400 V
voltage type
AC/DC
Rated insulation voltage Ui
400 V

Origin

Country of origin
Italy

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 pcs.

Product dimensions

Length
140 mm
Width
110 mm
Weight
134 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Schneider Electric
    0 %
  • 1.Siemens
    0 %
  • 5.ABB
    0.1 %
  • 6.Hager
    0.3 %
  • 7.Steffen
    0.5 %

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
  • ABB
    Not enough data
  • Brennenstuhl
    Not enough data
  • Eaton
    Not enough data
  • Hager
    Not enough data
  • Max Hauri
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Residual-current device» category returned?

Source: Digitec Galaxus
  • 2.Steffen
    0.4 %
  • 3.Schneider Electric
    1.4 %
  • 4.ABB
    2.1 %
  • 5.Siemens
    3.1 %
  • 6.Eaton
    3.7 %
Source: Digitec Galaxus