E308 · No electrical assignment published

IEC 60320 C24 appliance inlet engineering reference

Interpower Rev10-17 C24/C23,ClassII,Cold; Bulgin describes 2conductors. This reference identifies role/construction context; it is not a current normative mechanical specification or installation instruction. Exact reference: 4794.4200;Front-side snap-in C24 inlet;solderterminals;specified1.5mm mountingpanel;historical phase-out.

Open field note Source trail

Source checked · no independent review claimed · Fabrication approved: no

IEC 60320 C24 appliance inlet — original, not-to-scale identification schematic; drawing review pending — **View** Not declared in this illustrationDepiction Plug/receptacle role not specifiedNot to scale · independent drawing review pending
Identification schematic only · not to scale · drawing review pending. No engineering drawing is published for this profile.

Contact count

Not asserted

appliance inlet

Mating boundary

Shape is not the verdict.

C24 and C23 are labelled companion coupler forms in the cited manufacturer chart; actual equipment and part documentation control.

Orientation

How to read this profile

Labelled oblique C24 appliance inlet illustration in Interpower Rev10-17 Connectors/Inlets columns; not a dimensioned or numbered mating-face drawing.

Bounded dimensions

Only what the sources support

Source-scoped dimensions; not fabrication clearances
Field	Value	Scope	Evidence
4794.4200 mounting panel thickness	1.5 mm	example component	[C308D]

Source-scoped identification facts

Each value retains its exact example, role and measurement axis. Facts from different parts must not be combined into an invented component.

Documented examples; not a mating drawing or compatibility approval
Connector role	appliance inlet (Named series/reference only, not every family part. Interpower Rev10-17 labelled C24 appliance inlet family; no exact manufacturer part); appliance inlet (ExactSCHURTER 4794.4200 /series4794)S940 · S946Current primary-source scoped values; named examples remain separate and unknowns are not inferred from illustrations. Named series/reference only, not every family part. Interpower Rev10-17 labelled C24 appliance inlet family; no exact manufacturer part ExactSCHURTER 4794.4200 /series4794
Mounting	Mounting-panel thickness: 1.5 mm (ExactSCHURTER 4794.4200 /series4794)S946Current primary-source scoped values; named examples remain separate and unknowns are not inferred from illustrations. ExactSCHURTER 4794.4200 /series4794; exact variant requirement;not housing or contact geometry
Manufacturer	SCHURTER (ExactSCHURTER 4794.4200 /series4794)S946Current primary-source scoped values; named examples remain separate and unknowns are not inferred from illustrations. ExactSCHURTER 4794.4200 /series4794
Series	4794 (ExactSCHURTER 4794.4200 /series4794)S946Current primary-source scoped values; named examples remain separate and unknowns are not inferred from illustrations. ExactSCHURTER 4794.4200 /series4794
Exact part / implementation	4794.4200 (ExactSCHURTER 4794.4200 /series4794)S946Current primary-source scoped values; named examples remain separate and unknowns are not inferred from illustrations. ExactSCHURTER 4794.4200 /series4794
View convention	Labelled oblique C24 appliance inlet illustration in Interpower Rev10-17 Connectors/Inlets columns; not a dimensioned or numbered mating-face drawing. (Named series/reference only, not every family part. Interpower Rev10-17 labelled C24 appliance inlet family; no exact manufacturer part)S940Current primary-source scoped values; named examples remain separate and unknowns are not inferred from illustrations. Named series/reference only, not every family part. Interpower Rev10-17 labelled C24 appliance inlet family; no exact manufacturer part

Not recorded: Nominal contacts, Positions / cavity span, Populated contacts, Contact rows, Contact pitch, Dimensions / axis, Contact gender / arrangement, Coupling / latch, Keying / polarization, Shell / form, Recorded markings. Unknown fields stay unknown; illustrations supply no measurements or pin assignments.

Report a correction to these facts →

Unknowns stay unknown.

Exact part,mechanical dimensions,pitch,numbered positions and actual specimen population remain unknown.
The explicit conductor count is retained as source context; it is not converted into an inferred normalized contact-count value.
No wiring,energization,safe mating or arbitrary equipment approval. Historical/source-family ratings remain separate from exact product ratings.
Full primary SCHURTER PDF text read; direct403 prevented new visual drawing inspection. No unviewed outline or axis numbers were imported.

Your next step

Use the detail without guessing past its limits.

Read the connector field note Recognition clues and practical checks.Work through a connection Keep exact equipment and cable requirements separate.

Source trail

Claims and sources

C308Bsource checked

Interpower's Rev10-17 chart labels C24 as the appliance inlet paired with C23, in its Class II cold group.

Interpower · IEC60320 Appliance and Interconnection Couplers ↗
One-page chart, Rev10-17; Connectors/Inlets columns, C1/C2,C9/C10,C15A/C16A,C21/C22,C23/C24 rows. Actual savedPDF text and150dpi pixels inspected. · Not the current normative IEC standard, measured specimen, dimensional drawing, universal wiring/contact-population statement or safety/mating approval. The rightmost interconnection columns are distinct roles.

C308Csource checked

Bulgin's manufacturer overview describes the C24/C23 family as a 2-conductor system with 70 degrees C temperature context. This is not a terminal-position map.

Bulgin · What are IEC Connectors ↗
How are IEC connectors named; named C1/C2,C9/C10,C15A/C16A,C21/C22,C23/C24 paragraphs. · Full public page read. Conductor counts are not silently converted into normalized contact positions, actual population or wiring maps. Not a normative mechanical specification; unrelated cable-length/generalized approval prose excluded.

Back to first citation ↑

C308Dsource checked

SCHURTER identifies 4794.4200 as follows: Front-side snap-in C24 inlet; solder terminals; specified 1.5 mm mounting panel; historical phase-out.

SCHURTER · SCHURTER 4794 IEC coupler data sheet ↗
p.1Description/TechnicalData;p.2exact4794.4200 row;p.3date; complete3-page public PDF text read through official web retrieval; drawing pixels NOT acquired. · Direct download403. Textual dimensions used only when the axis is explicitly named, such as panel thickness or terminal length. Unviewed outline numbers/pitch are not imported. Exact part, role, terminal and historical/current document scopes remain separate.

3 source records support this profile. No independent engineering review or hardware validation is claimed.

Evidence behind this page

Scope first. Source second. Approval separate.

3 linked sources · 3 scoped claims · 0 sources with inspection/access flags.

Page scope: Text-only source reference. No contact-position,dimensioned,mating-tolerance or actual-size drawing supplied.

Assessment 2026-10-22 · earliest scheduled source review 2027-01-20. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.

Inspect 3 source scopes, access limits and dates

S940 · IEC60320 Appliance and Interconnection Couplers

Interpower · Manufacturer / product-owner domain · inspected 2026-10-22 · due 2027-01-20

Within inspection window

Scoped support: Historical manufacturer chart: named form roles, class/temperature family and explicit non-rewireable labels only.

Not established / limitations: Not the current normative IEC standard, measured specimen, dimensional drawing, universal wiring/contact-population statement or safety/mating approval. The rightmost interconnection columns are distinct roles.

Locator: One-page chart, Rev10-17; Connectors/Inlets columns, C1/C2,C9/C10,C15A/C16A,C21/C22,C23/C24 rows. Actual savedPDF text and150dpi pixels inspected.

S941 · What are IEC Connectors

Bulgin · Unclassified publisher domain · inspected 2026-10-22 · due 2027-01-20

Within inspection window

Scoped support: Manufacturer educational overview: stated conductor counts/temperature context and odd/even role nomenclature; no terminal positions.

Not established / limitations: Full public page read. Conductor counts are not silently converted into normalized contact positions, actual population or wiring maps. Not a normative mechanical specification; unrelated cable-length/generalized approval prose excluded.

Locator: How are IEC connectors named; named C1/C2,C9/C10,C15A/C16A,C21/C22,C23/C24 paragraphs.

S946 · SCHURTER 4794 IEC coupler data sheet

SCHURTER · Manufacturer / product-owner domain · inspected 2026-10-22 · due 2027-01-20

Within inspection window

Scoped support: Historical exact4794.4200 C24 snap-in appliance inlet

Not established / limitations: Direct download403. Textual dimensions used only when the axis is explicitly named, such as panel thickness or terminal length. Unviewed outline numbers/pitch are not imported. Exact part, role, terminal and historical/current document scopes remain separate.

Locator: p.1Description/TechnicalData;p.2exact4794.4200 row;p.3date; complete3-page public PDF text read through official web retrieval; drawing pixels NOT acquired.

Trace 3 claims to their source records

C308B · P308

Interpower's Rev10-17 chart labels C24 as the appliance inlet paired with C23, in its Class II cold group.

Claim scope: Interpower Rev10-17 labelled C24 appliance inlet family; no exact manufacturer part

Source links: S940 · Evidence trail → (private workspace)

C308C · P308

Bulgin's manufacturer overview describes the C24/C23 family as a 2-conductor system with 70 degrees C temperature context. This is not a terminal-position map.

Claim scope: Manufacturer educational family context; not actual population,positions,wholecordsuitability or current normative dimensional coverage.

Source links: S941 · Evidence trail → (private workspace)

C308D · P308

SCHURTER identifies 4794.4200 as follows: Front-side snap-in C24 inlet; solder terminals; specified 1.5 mm mounting panel; historical phase-out.

Claim scope: ExactSCHURTER 4794.4200 /series4794 only;termination dimensions are not mating pitch and no arbitraryequipment compatibility is asserted.

Source links: S946 · Evidence trail → (private workspace)

Prepare this page for review →Read the evidence method →

Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.