Skip to main content
Home
  • English
  • Deutsch
  • Français

User account menu

  • Log in

User login

  • Create new account
  • Reset your password

Main navigation

  • Business
    • About us
    • Management
    • History
    • Quality/Environment
    • Compliance
    • Partner
  • Product Catalogue
    • LED Lamps
    • Control Gear, LED Drivers
    • LED Strips
    • Smart Lighting - Lighting Control Components
    • Discharge lamps
    • Fluorescent lamps
    • Halogen and Incandescent Lamps
    • Export/ Non-EU
    • Signal Lamps
    • Special Lamps UV
    • Special Lamps visible light
    • Special Lamps IR
  • Product Groups
    • LED Strips
    • LED Neo Tubes
    • LED Lamps
    • Traditional Lamps
    • Metal Halide Lamps
    • Smart Lighting
    • XERADEX®
    • Infrared Lamps
    • Radium Primary Material
  • Service & Tools
    • LED Strip Configurator
    • LED‘s Save
    • Downloads
    • Catalogue Order
    • References
    • Individual Cut
    • LED Guarantee
    • Webinar Recordings
  • News & Background
    • News
    • Application of LED Tubes
    • EU Guidelines for light and luminaires
    • Disposal of waste lamps and fracture
    • Dimming Conformity
    • Background Knowledge
    • Relamping
    • Save Energy!
  • Contact & Dealer
    • Contact us
    • Representations
LED driver DALI, DRIVER DALI 4CH 50W/24V IP20 OSRAM

Article No.: OTDA4977

LED driver DALI, DRIVER DALI 4CH 50W/24V IP20 OSRAM

Mobile Menu

  • Business
  • Product Catalogue
  • Product Groups
  • Service & Tools
  • News & Background
  • Contact & Dealer

Breadcrumb

  1. Product Catalogue
  2. Control Gear, LED Drivers
  3. Dimmable Constant Voltage LED Drivers
  4. LED driver DALI, DRIVER DALI 4CH 50W/24V IP20 OSRAM
4 channel constant voltage supply 24V for up to 50W LED load, dimmable via DALI or via the push button interface, for indoor use.
  • Add to compare
  • PDF download
  • Inactive
  • Predecessor Article No.: OTDA4101 Inactive To product

Image Gallery

Picto

General Data

OTDA4977
DRIVER DALI 4CH 50W/24V IP20 OSRAM
4062172274289
20
4062172274296
4.176
0.37
0.17
0.113
Inactive

Electric Parameters

24 V

Notes on Operation

IP20

Notes

Special features

Picto

General notes

The technical design data in accordance with DIN and IEC. The producer does not take any responsibility for damage to persons or property in case of unsuitable operation or handling of the product. Operating data and dimensions are valid within the usual tolerances. Related lamp types (different bases, mains voltages) may be available on request. Sale and delivery are effected in accordance with the Radium Terms of Delivery and Payment valid on the day of conclusion of contract. Packing units offer economical advantages to the purchase and logistic department. Please match your quantity volume accordingly. For orders of a minimum quantity (clefts) with a lamp model the amount lower than the volume of each packaging unit, we will invoice 10 % additional charge per lamp type. Technical changes and terms of delivery are reserved. Manipulation of any kind to packaging or product is not permissible as this will violate Radium brand rights. Furthermore, technical properties of the product can change to its disadvantage or even destruction. Therefore, Radium cannot be responsible for consequential damages.
® = Registered trademark
Subject to change without notice. Errors and omissions excepted.


Matching Products

Similar Products

Compare products

Compare products or see the products that have been saved to comparison.

More

Product News

Leuchten

We are expanding our product range!

28.08.2025 - From panels to floodlights to high bays.

In addition to our proven lamp portfolio, we will soon also present an innovative luminaire…

Easy Connect LED Strips

New from Radium: Easy Connect LED Strips.

29.04.2025 - The modular system for flexible and individual lighting solutions.

With the Easy Connect LED strip system from Radium, you have the perfect solution for your…

Read more

 Catalogue Order

Brochures and Catalogues...
...as download or in print:
Get the 'hardware' for your daily work here!

 

katalog

Order Download

Find a dealer

Search dealers in your area

Feedback

Footer

  • © Radium 2025
  • Terms of Use
  • Delivery and Payment Terms
  • Contact Us
  • Cookie Policy
  • Data Protection
  • Export Control Clause
  • Imprint
  • Purchasing Conditions