Breaker Box: Panel Directory

About this app

Stop guessing which breaker controls what. Whether you're a homeowner mapping a single panel or an electrician documenting multiple buildings, Breaker Box gives you a complete directory for every circuit — and lets you print a professional legend to match. LABEL EVERY CIRCUIT Assign notes, rooms, and fixtures to each breaker. Tandem splits, multi-pole circuits, GFCI outlets, and HACR systems all supported. Track wire gauge and size. Use custom phase colors for 1-, 2-, and 3-phase panels. ORGANIZE BY ROOM Link circuits to the rooms and fixtures they control — so you always know which breaker to flip, in seconds. PDF LEGENDS Export to PDF, sized to fit a panel sleeve or tape to the door. Adjust font scale per label for a professional result. MULTI-PANEL SUPPORT Manage multiple panels across one or more properties. Link breakers to sub-panels. PRO FEATURES • Unlimited panels • PDF export with custom print sizes • iCloud sync across all your devices • Custom fixture types and unlimited rooms BACKUP & RESTORE Automatic backups and iCloud management keep your data safe. Import/export for client handoffs. Every circuit, documented.

• Give a panel a main disconnect: amp rating, poles, position, label, and what feeds it • It shows on the panel diagram, above or below the breakers, and stays put as you switch sides • It prints on the PDF legend and is included when you share a panel

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 10, 2026 · 3:41 PM Free