IEC 60320-1:2021 — current fourth-edition public abstract

Scope and location

IEC 60320 appliance-coupler family standards context and version boundary; text abstract only, no paywalled normative text or dimensions.

Official publication abstract, fourth edition dated 2021-07-27; exact standard sheets and gauges are separately in IEC 60320-3.

Open the original source

Inspected

2026-10-13

Access

public page

Recorded AI-assisted source inspection; not independent human approval or hardware testing.

This accessible abstract cannot qualify any individual component, assembled cord or installed device, nor substitute for IEC 60320-3 gauge sheets.

Source inspection is separate from independent technical approval, rights clearance and hardware testing.