KNX-40E-1280D KNX switching power supply, 38.4W, 1280mA diagnostic function, MEAN WELL
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KNX-40E-1280D KNX switching power supply, 38.4W, 1280mA diagnostic function, MEAN WELL

KNX-40E-1280D KNX switching power supply, 38.4W, 1280mA diagnostic function, MEAN WELL

€141.96

€141.96 Tax excluded

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Security policy
Site hosted and secured in Eu.
Delivery policy
Packages transported with the service of Bpost, DpD, PostNl or your own carrier.
Return policy
Defective devices (not electronic components) are (according to the manufacturer's warranty) exchanged or repaired.

Meanwell KNX-40E Series Description:

The KNX Power Supply KNX-40E-1280(D) is a 1280mA power supply with high efficiency and a small footprint of only 4SU (72 mm). The device has a KNX bus choke output and an additional output for ancillary power. The -30~+70°C wide temperature operating range can meet all kinds of applications. The LED indicators are used to indicate normal operation, overload conditions and RESET operation. It is perfectly suitable to power up any products labeled with the KNX trademark. With over 30 years of industrial power supply experience, MeanWell engineered the KNX-400E-1280(D) to be a reliable and safe solution for a KNX bus environment.

Meanwell KNX-40E Series Features:

  • KNX switching power supply with integrated choke.
  • Compact size with 4SU(72mm) width   
  • Cooling by free air convection 
  • Insulation class I 
  • LED indication for normal operation, bus reset and
  • Bus overload
  • Overvoltage category III 
  • Direct DIN-rail mountable (TS-35/7.5 or 15)
  • Closed design, touch-protected screw terminals
  • Universal input 180~264VAC
  • Overload protection by current limiting, auto-recovery
  • Protected against short circuit, overload, overvoltage
  • SELV
  • KNX-40E-1280D: with diagnostic function

Meanwell KNX-40E Series Application examples:

  • Building automation
  • Lighting control
  • HVAC system
  • Security system
  • Blinds and shutters
  • Energy management
  • Monitoring systems
  • Alarm monitoring
For detailed technical specifications, please check the data sheet in the "downloads" section.
MEAN WELL
KNX-40E-1280D
4021087052412
KNX-40E-1280D

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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