ABB Power supply SV/S 30.640.3.1 ** 640mA SV/S 30.640.3.1

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Delivered between 10.1.2026 and 27.1.2026
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Product details

ABB Stotz S&J EIB Power Supply SV/S 30.640.3.1

Manufacturer: ABB Stotz S&J
Designation: EIB Power Supply 640mA
Type: SV/S 30.640.3.1
KNX Bus System: yes
KNX Radio Bus System: no
Radio Bus System: no
LON Bus System: no
Powernet Bus System: no
Other Bus Systems: none
Mounting Type: DIN Rail
Width in Division Units: 4
With LED Display: yes
Bus Voltage Bufferable: no
Number of Integrated Chokes: 1
Number of Supplyable Lines: 2
Max. Output Current: 640 mA
Secondary Voltage: 30 V

The KNX power supply 640 mA generates and monitors the KNX system voltage (SELV). The integrated choke decouples the bus line from the power supply. The voltage output is short-circuit proof and overload protected. The two-color LED indicates the status of the device. The device features an additional short-circuit proof and overload protected 30 V DC voltage output. This can be used to supply another bus line (in conjunction with a separate choke). The power supply has a wide-range input for the supply voltage in the range of 85-265 V AC, 50/60 Hz.

Key specifications

Width
7.20 cm
Length
6.45 cm
Height
9 cm
Power output
24 W
Output voltage
30 V
input voltage
85 V
Item number
22645088

General information

Manufacturer
ABB
Category
Power inverters
Manufacturer no.
2CDG110167R0011
Release date
12.10.2022

Colour

Colour
Grey
Exact colour description
Grey

Voltage Transformer Properties

input voltage
85 V
Output voltage
30 V
Power output
24 W
Electric current output
0.64 A

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
6.45 cm
Width
7.20 cm
Height
9 cm

Package dimensions

Length
11.80 cm
Width
10.10 cm
Height
7 cm
Weight
290 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • ABB
    Not enough data
  • 1.MeanWell
    0 %
  • 2.AEG
    0.2 %
  • 2.Carlo Gavazzi
    0.2 %
  • 2.Noqon
    0.2 %

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
  • 1.Alpha Elettronica
    0 days
  • 1.GreenCell
    0 days
  • 1.Nedis
    0 days
  • 1.Technaxx
    0 days

Return rate

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

Source: Digitec Galaxus
  • ABB
    Not enough data
  • 1.Technaxx
    1.8 %
  • 2.EcoFlow
    3.7 %
  • 3.Growatt
    4.5 %
  • 4.APSystems
    4.6 %
Source: Digitec Galaxus