I always get the plug types confused. A IEC C14 plug (shown below) connects to an IEC C13 socket. This type of socket has a maximum power load of 13 amps.
![](https://www.geekmungus.co.uk/wp-content/uploads/2021/07/image-14.png)
An IEC C20 plug (shown below) connects to an IEC C19 socket. This type of socket has a maximum power load of 16 amps.
![](https://www.geekmungus.co.uk/wp-content/uploads/2021/07/image-15.png)