JUNG 21280REG KNX power supply

Ratings
BrandMore from JUNG
Delivered tomorrow
Only 1 piece in stock
free shipping

Product details

The 21280REG KNX power supply from JUNG is a high-performance system power supply specifically designed for the reliable provision of KNX devices with bus voltage. It allows for mounting on a DIN rail according to DIN EN 60715 in sub-distributions and offers a variety of functions that support operation in modern building automation systems. With an output of DC 30 V for powering additional devices and a rated current of 1,280 mA, this power supply is ideal for use in complex KNX installations. The integrated choke ensures stable supply to the KNX bus lines, while the reset button and potential-free signaling contact for operational and diagnostic messages provide additional safety and user-friendliness. The power supply is short-circuit proof, overvoltage proof, and safe against no-load operation, making it a reliable choice for demanding applications.

  • Integrated choke for stable supply of KNX bus lines
  • Reset button for easy troubleshooting
  • Potential-free signaling contact for operational and diagnostic messages
  • Suitable for operation in systems with emergency power supply
  • High efficiency of approximately 86%.

Key specifications

Nominal current
1.28 A
Nominal voltage
240 V
Number of outlets
1x

General information

Item number
31939392
Manufacturer
JUNG
Category
Mobile power distributors
Manufacturer No.
21280REG
Release date
12.10.2022

Mobile power distributor features

Nominal current
1.28 A
Nominal voltage
240 V
Number of outlets
1x
Area of use
Inside

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
15.72 kg
Climate contribution
CHF 0.37

Scope of delivery

Items per sales unit
1 pcs.
Scope of delivery
KNX, Power supply 1280mA

Product dimensions

Width
108 mm

Package dimensions

Length
18 cm
Width
11.80 cm
Height
10.30 cm
Weight
508 g

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

Compare products

Show all

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • JUNG
    Not enough data
  • 1.Eaton
    0 %
  • 2.MeanWell
    0.1 %
  • Phoenix Contact
    Not enough data

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
  • JUNG
    Not enough data
  • Eaton
    Not enough data
  • MeanWell
    Not enough data
  • Phoenix Contact
    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 «Mobile power distributors» category returned?

Source: Digitec Galaxus
  • JUNG
    Not enough data
  • 1.Phoenix Contact
    0.6 %
  • 2.MeanWell
    2.7 %
  • 3.Eaton
    3.1 %
Source: Digitec Galaxus