T4M40
TM PUSH BUTTON PANEL 40 BUTTON - T4M40
Audio push button panel with 40 buttons in aluminium and front panel in 4 mm anticorodal. Provided with name plates and name plate light holder, safety screws, depth self-adjusting contact unit. It is designed to house 337C electric door speaker. The 40 buttons are on 4 rows.
main
characteristics
material: aluminium
colour: aluminium
button number: 40
