Safety disclaimer
Important limits for using AUWiring calculators, tables, charts and technical notes.
Electrical safety
Electrical work can cause electric shock, fire, equipment damage and legal risk when it is designed, installed or tested incorrectly. AUWiring content is calculation support material only and must not be used as a substitute for licensed electrical work or competent project review.
Verification required
Before applying any result, verify the entered values, current Australian standards, state or territory obligations, local authority requirements, DNSP conditions, product instructions and the actual installation environment.
Emergency and defect situations
Do not use this website for emergency decisions, live electrical faults, unsafe equipment, shock events or urgent defect calls. Isolate hazards where legally and safely permitted, and contact the appropriate licensed practitioner, network operator or emergency service.