What is an IEC C15 connector and how does it differ from C13?

The C15 is a 3-pole earthed female connector rated 10 A (up to 15 A at 125 V) for a 120 C hot condition, versus 70 C for the C13. It has a distinctive notch opposite the earth that the lower-temperature C13 lacks, and it mates with the C16 inlet on heat-generating equipment.

Why do electric kettles and heaters require C15 instead of C13?

Appliances such as electric kettles, immersion heaters, coffee machines, stage lighting and some servers run hot enough that the coupler must withstand 120 C. The C15/C16 'hot condition' rating and its keyway prevent an under-rated 70 C C13 cord from being used, enforcing the safer high-temperature connection.

Will a C15 connector fit a C14 inlet, and can a C13 fit a C16?

A C15 connector will usually plug into a standard C14 inlet because the extra ridge sits outside the C14 profile, but a C13 cannot fit a notched C16 inlet. This deliberate keying ensures that only the heat-rated C15 cord can be used where a C16 hot-condition inlet is fitted.

What is a C15A and is it different from C15?

C15A (sometimes called the high-temperature or extra-notch variant) adds a second keyway for even hotter or more demanding equipment and is often seen on stage/entertainment power and certain Cisco-style gear. Standard C15 covers most kettles and heaters; confirm whether the inlet requires the C15A extra notch before ordering.

Do you supply heat-rated C15 power cords with certification?

Yes. We manufacture C15/C16 cord sets with heat-resistant cables (such as silicone or high-temp PVC/rubber jackets), NEMA, Schuko or BS wall plugs and UL/cUL, ETL or VDE certification, in custom lengths and colors. MOQ is 200-1000 pieces with 7-15 day samples.

IEC 60320 C15 Power Cords & Custom Connectors – Straight, Angled, Locking

IEC 60320 Diagram

IEC 60320 C15 power cords and connectors in straight, right-angle, and locking designs. Custom OEM/ODM available for kettles, coffee machines, and industrial heating equipment. These IEC 60320 C15 connectors are 10A rated with 120°C high-temperature resistance and tailored to your exact specs.