3M 40020 has 8 recorded cross-reference matches across 8 manufacturers. Compare the listed alternatives and check their source notes before selecting a replacement.
Two-way recorded relationships. Each source may carry conditions or differences.
Blackburn ATL4-516 versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
Penn Union BLUA-4S2 versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
Burndy YA4C-A3 versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
Ilsco ACN-4 versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
ABB 60113 versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
Anderson VACL-4-516 versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
Dossert DPL-4-1-AA versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
Panduit LAA4-56 versus 3M 40020:
Type ATL – Aluminum lugs, one-hole. Confirm conductor material and size, hole count and spacing, barrel dimensions, compatible tooling/dies and applicable ratings before substitution.
No part-specific datasheet link has been verified in this record. Catalog and document-search links are provided to help locate current specifications.
Counts describe recorded relationships, not stock, sales, testing or independent qualification. Manufacturer-and-part identities remain separate. Indexing dates do not establish current specifications or availability.
Check current manufacturer documents and electrical, mechanical, environmental and application requirements before selecting a replacement.
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