What this optimizer does
This tool addresses an organization problem rather than an electrical sizing problem. A large circuit list becomes easier to operate when circuits are grouped according to a consistent logic that matches how the site is understood and maintained.
Grouping strategies
Area / location
Useful when technicians typically think in terms of floors, rooms, production areas, external services or building zones.
Equipment type
Useful for installations where similar loads are maintained together, such as HVAC, lighting, motors, process equipment or receptacle circuits.
Priority
Useful when continuity concerns matter. High-priority circuits can be separated from ordinary loads for clearer operational planning.
Optimization logic
The planner sorts circuits by the selected primary attribute and then distributes them into groups while respecting a preferred group size. It also uses priority as a secondary organizing signal when records share the same primary category.
This creates a consistent schedule rather than claiming a mathematically unique optimum. Physical breaker placement still depends on the actual panel, bus structure, equipment arrangements, labeling conventions and project requirements.
Example use case
Suppose a building contains lighting, HVAC, pumps and general receptacle circuits across three areas. Grouping by area creates a schedule that makes troubleshooting by location easier. The same source list can produce a different organization when equipment type is selected, which is useful when maintenance teams are structured around equipment classes instead of physical zones.
Common mistakes
A grouping scheme can become confusing when category names are inconsistent. Use stable area and equipment labels. Avoid creating very small groups without a real operational reason. The objective is easier identification and maintenance, not grouping for its own sake.
Safety and limitations
This tool does not determine breaker ratings, conductor sizing, load calculations, protection coordination, emergency requirements or code compliance. The result is an organizational schedule only.
Frequently asked questions
Does this choose breaker positions?
No. It produces logical circuit groups; it does not assign physical positions in a panel.
Which strategy is best?
Choose the strategy that matches the way operators, electricians and maintenance staff identify equipment during real work.
Can I use priorities such as critical, normal and low?
Yes. The priority field can contain descriptive levels and the optimizer uses them consistently.