Ready electrical projects

Free electrical design templates for apartments, houses and offices: groups, breakers, cable sizes, RCD. Download and adapt.

One-bedroom apartment electrical project

Ready electrical project for a one-bedroom apartment: groups, breakers, cable sizes, RCD. Single-line diagram and specification.

Two-bedroom apartment electrical project

Electrical supply for a two-bedroom apartment: load calculation, groups, breakers and cable sizes. Single-line diagram.

Three-bedroom apartment electrical project

Complete electrical project for a three-bedroom apartment: 8 groups, breakers, RCD and cable sizes.

House electrical project

Electrical supply for a 100–150 m² house: intake, floor distribution, TN-C-S earthing, breakers and cable sizes.

Office electrical project

Electrical supply for a small office: workstations, server room, HVAC, lighting. Groups and breakers.

Data is for reference. Final design decisions must follow current regulations and a qualified engineer.