ViAC-4ZC 4 Zone Controller
“Assist Call” 4 zone controller. Brushed stainless steel finish double gang plate with Blue halo indication, 4 zone indicators, accept button, buzzer, buzzer volume control, and active relay. Requires ViAC-PSU for power. Mounts onto a double gang electrical socket box. Fully compliant with BS8300 for remote toilets. Controller placed in the staffed area provides the acknowledge function.