Safety and power · safety
Ampere
Also known as amp, A.
The unit used to measure electric current flowing through a conductor.
Safety notes
- Determine expected current from rated loads and voltage, then size and protect every component under applicable rules.
- Applicable law, permits, collective agreements, venue rules, and qualified-person decisions take precedence.
In practice
Determine expected current from rated loads and voltage, then size and protect every component under applicable rules.
Explore related entries
Sources
- Electrical Safety Glossary · Occupational Safety and Health Administration
- Recommended Practices for Safety and Health Programs · Occupational Safety and Health Administration
Educational reference only. Requirements vary by jurisdiction, employer, venue, and production context.