JUNG KNX automatic switch A 3281 WW

8 m
Ratings
Delivered between Fri, 9.10. and Fri, 23.10.
10 items ordered
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Colour5

Product details

The KNX automatic switch A 3281 WW from JUNG is a highly advanced motion detector specifically designed for demand-oriented control of lighting and other electrical consumers. With its advanced technology, this switch enables automatic activation based on thermal movement and ambient brightness. The integrated brightness sensor ensures that the lighting is only turned on when necessary, contributing to energy savings. The switch is suitable for installation on a bus coupler and offers a variety of output functions that allow for flexible adaptation to different requirements. The KNX automatic switch is suitable for indoor use and ensures reliable functionality in protected environments due to its IP44 protection rating.

  • Automatic switching of lighting based on thermal movement and ambient brightness
  • Two integrated PIR sensors with a detection range of 180°
  • Adjustable switch-off brightness for individual customization
  • Expandable detection range by operating multiple devices
  • Manual switching option on the device for additional flexibility.

Key specifications

Exact colour description
Alpine White, White
Motion sensor type
Motion sensor
Application range
Indoor
type of sensor
PIR
coverage angles
180°
Range
8 m
mounting style
Flush-mounted

General information

Item number
31347475
Manufacturer
JUNG
Category
Motion sensors
Manufacturer No.
A3281WW
Release date
24.9.2022

Colour

Colour
White
Exact colour description
Alpine White, White

Material

Material group
Plastic
Material
Plastic, Thermoplastic resin

Motion sensor properties

Motion sensor type
Motion sensor
Application range
Indoor
type of sensor
PIR
coverage angles
180°
Range
8 m
Protection type (IP code)
IP44
mounting style
Flush-mounted

Power supply

Power supply
Electrical connection

Smart home features

Smart home
Compatible
Requires Smart Home Hub
Does not require a hub
Communication standard
KNX
Transmission type
Wired
Control type
Manual

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
54.75 kg
Climate contribution
CHF 1.30

Scope of delivery

Items per sales unit
1x
Scope of delivery
programme-specific "IP 44 frame", Sealing set part no.: AS A 50 DS

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 «Motion sensors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • JUNG
    Not enough data
  • 1.Renkforce
    0 %
  • 2.Goobay
    0.3 %
  • 2.Sygonix
    0.3 %
  • 2.TP-Link
    0.3 %

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
  • 1.Aqara
    0 days
  • 1.Philips Hue
    0 days
  • 1.Shelly
    0 days
  • 1.Steffen
    0 days

Return rate

How often is a product of this brand in the «Motion sensors» category returned?

Source: Digitec Galaxus
  • JUNG
    Not enough data
  • 1.Aeotec
    0 %
  • 2.Homematic IP
    0.4 %
  • 3.Sygonix
    0.9 %
  • 4.Philips Hue
    1.2 %
Source: Digitec Galaxus