![electrical - Australia: Which wire is hot / active and which is neutral? - Home Improvement Stack Exchange electrical - Australia: Which wire is hot / active and which is neutral? - Home Improvement Stack Exchange](https://i.stack.imgur.com/F5GrW.jpg)
electrical - Australia: Which wire is hot / active and which is neutral? - Home Improvement Stack Exchange
![Electrical power cable close up. IEC standard color code. Cross-section with cable jacket, wire insulations in brown, blue and yellow-green color with flexible stranded copper wires. Macro photo. Stock Photo | Adobe Electrical power cable close up. IEC standard color code. Cross-section with cable jacket, wire insulations in brown, blue and yellow-green color with flexible stranded copper wires. Macro photo. Stock Photo | Adobe](https://as2.ftcdn.net/v2/jpg/01/33/94/29/1000_F_133942988_mJbYAwxmhVJp8AFjneR3RhGfSaIYFcvs.jpg)
Electrical power cable close up. IEC standard color code. Cross-section with cable jacket, wire insulations in brown, blue and yellow-green color with flexible stranded copper wires. Macro photo. Stock Photo | Adobe
![What are the blue(brown sleeve) and black wires here? It's not immediately obvious from a quick research : r/DIYUK What are the blue(brown sleeve) and black wires here? It's not immediately obvious from a quick research : r/DIYUK](https://external-preview.redd.it/8PzBcm2bJHaKqN1cU6zpENs_peXfyRU_eSNp_rfi__c.jpg?width=640&crop=smart&auto=webp&s=e7a0e4aaa6a87cd8eabe33806319eebd243edade)