AB21
Button for single or double call Alba - AB21
Button for single call that can be programmed so that the call can be double. For Alba door station series. To be mounted on CA2144AB audio module or on CV2144AB video module or CT2138AB additional button module or on AB4G module. On surface raised braille sign for easy recognition for blind users.
MAIN
CHARACTERISTICS
material: plastic
colour: white and grey
LED signaling: yes
modular: yes
back-lighting colour: white
FUNCTIONS
TECHNICAL
FEATURES
DIMENSIONS
height cm. 9
width cm. 2.2
