FIELD GUIDESource-led reference

Source S221 · recorded inspection

Designing with specific IEC 60320 connectors and inlets

Interpower

Scope and location

Identifies C17/C18 as a Class II, non-grounded IEC 60320 appliance-coupler pair.

C17 connector and C18 inlet section

Open the original source

Inspected
2026-10-05
Access
public page

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

Identification/reference scope only. V39 does not convert this source into a universal pinout, fabrication drawing, electrical approval, protocol guarantee or end-to-end compatibility verdict.

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