Floor-mounted electrical distribution boards are designed for receiving, metering, and distributing electrical power in 380/220 V, 50 Hz AC residential electrical systems. They also provide protection for lines against overloads, short circuits, and leakage currents in TN-S or TN-C-S power supply systems.
The Type 3 Floor-Mounted Metering and Distribution Boards are compact and functional solutions for receiving, distributing, and reliably protecting electrical power in apartments. Their design allows the installation of apartment incoming devices, such as single-phase or three-phase circuit breakers or a two-pole residual current device (RCD), ensuring efficient operation of the power supply system. The Type 3-3/4 Floor-Mounted Metering and Distribution Board is suitable for supplying power to 4 apartments. These boards are also available for supplying 2 to 6 apartments in both single-phase and three-phase versions, meeting a variety of consumer power supply requirements.
| Board Type | Diagram | General View | Number of Apartments | Devices per Apartment | Weight, kg | ||
| Incoming Supply | Devices* | Meter | |||||
| Type 3-3/4 Floor-Mounted Metering and Distribution Board | Fig. 1 | Fig. 2 | 4 | 3-phase | 3 | 30.5 | |
