DDA Buttons

Our range of DDA buttons provides accessible door release and request-to-exit operation for access control and automatic door systems where ease of use, visibility and accessibility are important.

DDA buttons are designed with larger operating surfaces, clear visual identification and user-friendly operation to make door controls easier to locate and activate for a wide range of users.

They are commonly used as part of access control, door entry and automatic door installations in environments where accessible operation is required, including commercial buildings, healthcare facilities, educational premises, public buildings and residential developments.

Depending on the model, DDA buttons may be available with different legends, illuminated indicators, stainless steel or plastic housings, flush or surface mounting, and a range of contact configurations.

Typical applications include:

  • Accessible door release
  • Request-to-exit systems
  • Automatic door systems
  • Access control installations
  • Door entry systems
  • Healthcare buildings
  • Educational facilities
  • Public buildings
  • Commercial premises
  • Residential developments
  • Office environments
  • Assisted access entrances

DDA buttons can be used with compatible magnetic locks, electric releases, automatic door operators, access control panels, power supplies, timers, relays and other door control equipment.

Please check the contact configuration, mounting method, operating voltage, legend, illumination requirements and compatibility with the connected system before ordering.

Browse our range of DDA buttons for accessible, easy-to-operate door control across a wide range of professional access control and automatic door applications.