Kernspoke / BS88 reference set

Industrial Part Intelligence

Identify the part you have, inspect the evidence trail, and see what the published catalogue can—and cannot—establish before you compare or substitute.

45 published records28 recorded relationships8 approved media items
White ceramic fuse-holder base with exposed copper contacts; representative historical fuse-holder family image, not a Mersen BFF32F1 photograph.
Representative family image
cleared

Scope: Representative industrial fuse-holder family; not an exact Mersen part.

Attribution: Auckland Museum

Licence: CC BY 4.0Source: Auckland Museum via Wikimedia Commons: Fuse holder (AM 1998.81.231-1)

Locator: Commons file page; Auckland Museum object AM 1998.81.231.

Representative imagery only — this is not an exact Mersen BFF32F1 photograph or an endorsement.

Lookup / interactive

Search a manufacturer part number
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Published catalogue / current scope

Know what you can look up today.

This coverage summary is read from the live public projection. It includes only records approved for lookup, with families and part types shown only when they are explicitly published.

Browse the live catalogue
Published lookup

BS88 low-voltage industrial fuse holders

39 live records

Audited Mersen BS88 holder records with field-level source locators and conservative relationship classifications.

Published families

A1
A2
A3
A4
F1
F2

Published part types

Published records do not state a part type.

Browse this category
Published lookup

Southco DZUS Lion medium-size 82 quarter-turn fasteners

6 live records

A narrow source-backed family of Southco medium-size 82 wing-head studs and matching receptacles. Complementary relationships do not imply interchangeability or application approval.

Published families

Medium size 82

Published part types

receptacle
stud
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About / method

A lookup should show its working.

Kernspoke is a public industrial part lookup for teams that need a traceable source record before they specify, compare, or investigate a substitution.

Source records first

Published evidence identifies the publisher, document title, URL, retrieval date, and locator. Existing sources include manufacturer product pages and catalogues, plus documented Mersen cross-reference material.

Review state stays visible

Public records expose reviewStatus, evidence classifications, and claim-level source trails. Staged, review-required, and deferred rows are not presented as published coverage.

Unknown is a result

When the reviewed source set does not document a field, Kernspoke keeps an explicit “unknown — not documented” value instead of filling the gap with an assumption.

Evidence boundary

A cross-reference is not an approval.

A documented manufacturer cross-reference is evidence of the documented relationship only. It does not establish a drop-in replacement, interchangeability, compatibility, or engineering approval for every application.

Complementary Southco selection relationships are labelled as complementary, not as alternatives. Confirm electrical, mechanical, and application requirements before substitution.

The current source inventory records manufacturer evidence and documented Mersen cross-reference material. It does not claim distributor evidence where none is in the reviewed inventory.

Catalogue coverage / live projection

Published now, or clearly not yet.

These status labels come from the live public catalogue projection. A defined category with zero records is not current coverage; staged, review-required, and deferred candidates remain future expansion.

45

Published records

28

Recorded relationships

8

Approved media items

Published now
39 records
BS88 low-voltage industrial fuse holders

Audited Mersen BS88 holder records with field-level source locators and conservative relationship classifications.

View category status
Published now
6 records
Southco DZUS Lion medium-size 82 quarter-turn fasteners

A narrow source-backed family of Southco medium-size 82 wing-head studs and matching receptacles. Complementary relationships do not imply interchangeability or application approval.

View category status

Authenticated workflow

Lookup → inspect → save → compare → export.

Signed-in users can save research as Private — only you or share it with a selected workspace. Current workspace members can open workspace projects, and the owner controls sharing settings.

Professional adds the repeatable workflow: private projects, comparison views, evidence provenance, print/PDF controls, CSV exports, API access, bulk CSV/BOM lookup, and shared workspaces. Independent keeps the core lookup value without those Professional-only workflow capabilities.