Productivity
Phased: Circuit Colors
An electrical phase-color reference with selectable system schemes and adjustable colors.
Consider only as a supplementary lookup for qualified workers
Remembered color choices can document a selected convention.
Keep in mind: Wire color does not prove voltage, phase or safety. Follow applicable standards and verified testing; this app does not certify wiring.
Inside the app
Official product images
What you can do
- Choose described phase scheme
- Inspect color sequence
- Adjust colors
- Retain selections
Good for
- Qualified personnel checking an independently established convention.
Consider alternatives for
- People identifying live conductors solely by color.
Limitations & considerations
- Captured minimum: iOS 11.0.
- Wire color does not prove voltage, phase or safety. Follow applicable standards and verified testing; this app does not certify wiring.
Privacy & permissions
Saved scheme preferences may describe work context; sharing practices are unspecified.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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