Adams Elevator Equipment D455A-1 Push Button Assembly

Adams Elevator Equipment D455A-1 Push Button Assembly is a replacement button unit for Adams D-455A-series fixtures, supplied with the #1 button. It is intended to replace a worn or damaged push button in elevator control panels that use the D-455A family, providing the same form factor and labeling as the original component. The assembly includes the button cap marked "1" and the accompanying mechanism that actuates a circuit when pressed and returns to the resting position after release. This direct replacement is cataloged as D455A-1, making it straightforward to identify during maintenance and ensuring compatibility with existing Adams D-455A installations. Ideal for service technicians performing field replacements, it helps restore hall-call or car-call functionality in passenger or freight elevators that utilize Adams fixtures while preserving the panel layout and operator experience.