Intercom set ref. no. 5025/311 for a single-family house.
The set includes:
- one uniphone - ref. no. 1131
- one panel with 1 call button, backlight, built-in talk module - ref. 5025/1D
- one power supply 230V~/50Hz 12Vac/800mA with call signal generator - ref. 18A1 (DIN housing 6 modules)