# TLE Scalable 40-50kVA, 3 CB MBC with output 208V transformer

ABB TLE Scalable 40-50kVA, 3 CB MBC with output 208V transformer: substation-equipment reference for substation equipment arrangement. Manufacturer reference 9AKK108471A7881.

## Equipment and file summary

Equipment / resource: TLE Scalable 40-50kVA, 3 CB MBC with output 208V transformer
Manufacturer: ABB
Resource type: Named drawing reference
Manufacturer drawing: 9AKK108471A7881
Manufacturer reference: 9AKK108471A7881
Document revision: A
Listed file formats: PDF
Listed files: 1
Available previews: 1 drawing previews
Recorded revisions: A
Source checked: 2026-11-04
Download access: Email registration for site downloads; official source links are also available

## Related GA references

- [Transformer envelope](https://eloragrid.ai/objects/transformer-envelope)
- [Control transformer](https://eloragrid.ai/objects/ga-control-transformer)

Canonical page: https://eloragrid.ai/tools/cad-library/equipment/abb-tle-scalable-40-50kva-3-cb-mbc-with-output-208v-transformer-471ae55ad1
Manufacturer: ABB
Entry type: Named drawing reference
Part number: Not specified — select exact configuration
Category: Transformers & earthing
Formats: PDF
Market discovery: Global
Access: Direct download
Official source: https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A7881&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A7881&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
Source checked: 2026-11-04

1 original file is available to download here. Manufacturer sources and revisions are listed below.
Confirm the exact regional configuration against the selected manufacturer drawing.
Manufacturer reference 9AKK108471A7881 identifies this substation-equipment reference.


## In plain English

### Using the TLE Scalable 40-50kVA, 3 CB MBC with output 208V transformer reference

ABB TLE Scalable 40-50kVA, 3 CB MBC with output 208V transformer: substation-equipment reference for substation equipment arrangement. Manufacturer reference 9AKK108471A7881.

### A simple example

Use 9AKK108471A7881.pdf revision A to read the original manufacturer sheet and its annotations.

### What the drawings help you do

Use 9AKK108471A7881.pdf revision A to read the original manufacturer sheet and its annotations.

### Before using this reference

- Check the named apparatus and its fixing interfaces. A component outline does not establish project-specific electrical clearances or the complete substation arrangement.

### What can I use the TLE Scalable 40-50kVA, 3 CB MBC with output 208V transformer reference for?

Use this substation-equipment reference for substation equipment arrangement. Check the named apparatus and its fixing interfaces. A component outline does not establish project-specific electrical clearances or the complete substation arrangement.

### Which manufacturer reference identifies this drawing?

ABB reference 9AKK108471A7881. The file list retains the original source and recorded revision.

### Terms


Concept diagram: Identify TLE Scalable 40-50kVA, 3 CB MBC with output 208V transformer → Select the drawing or model → Check the mounting interface
Manufacturer reference 9AKK108471A7881 identifies this substation-equipment reference.

- [ABB source](https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A7881&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A)


## Which file should I choose?

Use 9AKK108471A7881.pdf revision A to read the original manufacturer sheet and its annotations.

## Official files

- 9AKK108471A7881.pdf (PDF): https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A7881&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
  Site download: https://eloragrid.ai/tools/cad-library/download/abb-tle-scalable-40-50kva-3-cb-mbc-with-output-208v-transformer-471ae55ad1/473c915954543ba477ef
  Hosting basis: no-explicit-prohibition; publisher attribution: ABB; reviewed: 2026-11-04
  Rights review: Reviewed the available source, embedded drawing text and archive notices. No explicit applicable redistribution prohibition was identified. Rights remain unknown; no licence or manufacturer endorsement is asserted.; evidence: https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A7881&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
  Purpose: Manufacturer drawing reference 9AKK108471A7881; acquired: true; redistribution: unknown; SHA-256: 473c915954543ba477ef9b33331683d946b4bffdf1fce0bae0e523827651f2d7; revision: A

Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.