Calculate breaker required amps from power/poles/source volts and safety factor.
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| Name | Breaker Calculator |
|---|---|
| Version | 2.1 |
| Update | Feb 09, 2024 |
| Size | 9 MB |
| Category | Productivity |
| Installs | 10K+ |
| Developer | Number Engineer |
| Android OS | Android 7.0+ |
| Google Play ID | antoine.mathematician.com.breakersize |
Breaker Calculator · Screenshots
Breaker Calculator · Description
Use this calculator to avoid mistakes.
Input source voltage from 1 pole.
Then choose the amount of poles.
Then the power that will run through it.
Amps are calculated and ideal breaker amp size chosen.
If the size doesn't exist you can verify the final safety factor.
Exact amps will be calculated and the breaker size with at least 1.25x safety factor.
Real Safety factor shown live and will be bright red if unsafe values are used.
(I determined that smaller than 1.25 or greater than 3 isn't safe to use)
Input source voltage from 1 pole.
Then choose the amount of poles.
Then the power that will run through it.
Amps are calculated and ideal breaker amp size chosen.
If the size doesn't exist you can verify the final safety factor.
Exact amps will be calculated and the breaker size with at least 1.25x safety factor.
Real Safety factor shown live and will be bright red if unsafe values are used.
(I determined that smaller than 1.25 or greater than 3 isn't safe to use)
