Intry Verified receipt
Is the Intry NEMA Plug & Receptacle Identifier accurate?
The provenance receipt for the Intry NEMA Plug & Receptacle Identifier: the exact authority its values derive from, the edition they are keyed to, who has final say, and what the deploy gate actually checks them against.
The receipt
- Calculated from
- Hubbell Configuration Chart (Wiring Device-Kellems), Leviton Industrial Wiring Devices Catalog, Leviton product pages, straight blade 30A / 50A / 60A, Eaton Arrow Hart colour-coded locking devices selector guide. Reused verbatim from the locked engine, never re-written for this page.
- Checked
- Before any deploy, a deterministic test suite asserts this tool's published table against a separate restatement of its source documents and against per-cell golden values, and asserts the cases it must refuse. It does not re-derive these values, because they are transcribed rather than calculated, and it does not re-read the source documents, because they are not in the repository. As of the current build that suite holds 11735 checks, and it gates this page too. This is our own deterministic gate, not a third-party audit.
- Runnable
- A reference engine that powers the published numbers. It is not exposed as a runnable MCP tool.
- Final say
- The rating stamped on the device face has final say. A configuration publishes here only where two independent manufacturers print it and agree. Blade dimensions live in NEMA WD 6 and are a separate layer we have not added yet.
Frequently Asked Questions
Is the Intry NEMA Plug & Receptacle Identifier accurate?
The values in this tool are TRANSCRIBED from the manufacturer configuration documents it was corroborated against, not calculated, and they are stored in a locked data module rather than hand-typed into pages. Of the 11735 automated checks that run before each deploy, the ones covering this tool assert every published row against a separate restatement of those documents written from the documents themselves, assert per-cell golden values, and assert the cases the tool must REFUSE. Those checks do not re-read the source documents, because the documents are not in the repository. This is our own deterministic gate, not a third-party audit. The per-tool receipt is public at https://www.intrysys.com/verified.