A Guide to IEC 60320 Connectors
The International Electrotechnical Commission (IEC) defines a set of standard couplers for connecting power cords to electrical appliances. This standard, IEC 60320, ensures that connectors from different manufacturers are compatible and safe.
The standard names the plug on the end of a cord as the "connector" and the socket on the appliance as the "appliance inlet". A connector's matching inlet is designated by an odd number that is one number higher than the even number assigned to the connector. For example, a C13 connector fits into a C14 inlet.
The table below is based on the Australian/New Zealand Standard AS/NZS 60320.1:2004.
| Connector Type | Connector (Female) | Appliance Inlet (Male) | Class | Max Temp. | Rated Current (Amps) |
|---|---|---|---|---|---|
 |
C1 | C2 | II | 70°C | 0.2 |
 |
C5 | C6 | I | 70°C | 2.5 |
 |
C7 | C8 | II | 70°C | 2.5 |
 |
C13 | C14 | I | 70°C | 10.0 |
 |
C15 | C16 | I | 120°C | 10.0 |
 |
C15A | C16A | I | 155°C | 10.0 |
 |
C17 | C18 | II | 70°C | 10.0 |
 |
C19 | C20 | I | 70°C | 16.0 |
 |
C21 | C22 | I | 155°C | 16.0 |
Your Project, Perfected. That's The Access Advantage.
- Expert Local Support, Since 1973: Don't waste time with guesswork. Our experts have seen it all and are ready to provide the right solution, right now. Your success is our business.
- Uncompromising Aussie Quality: We live and breathe quality. From rigorous testing to official Australian certification, we guarantee every product we sell is built to perform and built to last.
- Your Specs, Your Brand, Our Build: Off-the-shelf not cutting it? We specialise in building custom cables and assemblies to your exact specifications, branded for your business. Let's create it together.
- Guaranteed for Life: Buy it once. Trust it forever. Our products are backed by a limited lifetime warranty, so you can invest in quality with zero risk. *Warranty excludes third-party brands such as HALO and UPS.
- Innovation That Keeps You Ahead: The tech landscape is always changing, and so is our catalogue. We ensure you always have access to the latest, most reliable solutions on the market.
Let's get your project started.
Talk to an expert today for a custom quote or browse the solutions most relevant to your search.