Pedestrian Button EK 424

produced by the German House Langmatz, anti-vandal type

The Langmatz button EK 424 for pedestrians is an innovative product with tried and tested properties, multifunctional with configuration options, which give planning flexibility. The call of pedestrians can be activated by mechanical switch or a touch sensor. Optionally it can be equipped with light indication to confirm the call. Vandal-proof construction.

Technical data

  • Designation: Button for pedestrians
  • Requirements: RiLSA and DIN VDE 0832
  • Protection class: II
  • Degree of protection: IP 54
  • Operational voltage: DC 24V
  • Maximum sensor current load: 100 mA
  • Maximum LED power consumption: 2 W


  • Material: Solid color polycarbonate (PC)
  • Color: Yellow – similar to RAL 1023
  • Mechanical protection: High impact and flexural strength
  • Thermal protection: Self-extinguishing UL/V1, Resistant from -40°C to 125°C
  • UV-resistant
  • Electrical protection: DIN 53482 and VDE 0303/T3
  • Chemical protection: Resistant to petrol and aliphatic saturated hydrocarbons