celduc® relais
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To download our technical data-sheets: www.e-catalogue.celduc-relais.com
To download our technical data-sheets: www.e-catalogue.celduc-relais.com
  • Made in France
  • Solid State Relays
  • Magnetic Proximity Sensors
  • Reed Relays & Switches
  • Customised Products
Visit our YouTube channel celduc on YouTube
Visit our YouTube channel celduc on YouTube
Movies

Who we are

Discover celduc relais - Short version (2min)
Discover celduc relais - Long version (4min)
New SMD production line

The industries we serve

Railway Industry – Our solutions
Food industry – Our solutions
Plastics industry – Our solutions (Last update : 18-10-2024)

Tutorials / technical tip and tricks

How to install a Solid State Relays (SSR) to get optimal performances ?
Advantages of Solid State Relays (SSR) over Electro-Mechanical Relays (EMR)
ESUC current monitoring modules
Our magnetic proximity sensors
How do you select the appropriate Heat Sink ?
Procedure for testing the operation of a Solid State Relay

Our products

AC Solid State Relays with integrated Diagnostic functions for real-time monitoring
Three-phase Solid State Relays
Compact High Voltage DC Solid State Relays
Solid State Relays for use with Printed Circuit Boards
IGBT based DC Solid State Relays
Two-phase Solid State Relays
okpac, the most iconic SSR Worldwide
Solid State Relays with a fieldbus Interface
Solid State Relays with Fast-On terminals for fast connections !
Solid State Relays with push-in spring terminals
celpac 2G : The 22.5mm wide SSR solution
Level sensors : standards or specific
Contact us
Contact our sales teams
Contact our technical experts
Find a distributor
Last update : 2025-05-05

Sales department France :
+33 (0) 4 77 53 90 20

Export sales department Europe :
+33 (0) 4 77 53 90 21

Export sales department Asia :
+ 33 (0) 4 77 53 90 19

Export sales department USA :
+ 33 (0) 4 77 53 90 21

  • Home
  • The industries we supply
    • tout les marchéSee all sectors
    • picto toque du chefFood Industry
    • trainRailway Industry
    • plastic industryPlastic Industry
    • packaging indusrtyPackaging Industry
    • medical industryMedical Industry
    • electronic pictoElectronics Industry
  • Our products
    • Solid State Relays
    • Magnetic Proximity Sensors
    • Reed Relays & Switches
    • Customised Products
  • Contact
    • picto informationInfo requests
    • picto celduc worldcelduc® worldwide
    • picto newsletterSubscribe to Newsletter
    • picto contactContact us
  • About
    • celduc relaiscelduc® relais
    • Logo celduc tranfocelduc® transfo
    • picto celduc worldcelduc® worldwide
    • picto jumelleThe celduc® Method
    • picto normesStandards
    • picto videoMovies
    • picto reseau celducCorporate Networks
    • picto entreprise employeurCareer
  • Downloads
    • picto catalogue celducCatalogues
    • picto toune visInstallation Instructions
    • picto note techniqueTechnical notes
    • picto 3DCAD Files 2D 3D
    • Picto Newscelduc® newsletter
    • Picto logicielUseful Software
    • picto normesStandards
    • Terms and Cond. of Sales
  • Blog
  • e-catalog
Blog
e-catalogue
Legal Information
Data Privacy
Terms & Conditions of sales