L4351/12
Bronze
bell 12Va.c. - 5VA - 80dB
N4351/12
NT4351/12
L4351/230 Bronze
bell 230Va.c. - 8VA - 80dB -
N4351/230
50 and 60
Hz
NT4351/230
L4351/127 Bronze
bell 127Va.c. - 8VA - 80dB
N4351/127
L4355/12
Electronic bell - 3 different sounds
N4355/12 -
with front volume adjustment
NT4355/12
- 12Va.c./d.c.
- 2 modules