# OTKM604023PBL

ABB OTKM604023PBL: original STEP for switching or transfer equipment layouts. OTKM604023PBL.stp, OKL125N3YF3UU0N,1SCA152258R1001 OKL125N4YF3UU00,1SCA152260R1001 OKL160N3YF2UU1N,1SCA152261R1001 OKL160N3YF3UU0N,1SCA152262R1001 OKL160N4YF2UU10,1SCA152263R1001 OKL160N4YF3UU00,1SCA152264R1001 OKL200N3YF2UU1N,1SCA152265R1001 OKL200N3YF3UU0N,1SCA152266R1001 OKL200N4YF2UU10,1SCA15226.

## Equipment and file summary

Equipment / resource: OTKM604023PBL
Manufacturer: ABB
Resource type: Product
Manufacturer configuration: OTKM604023PBL.stp, OKL125N3YF3UU0N,1SCA152258R1001 OKL125N4YF3UU00,1SCA152260R1001 OKL160N3YF2UU1N,1SCA152261R1001 OKL160N3YF3UU0N,1SCA152262R1001 OKL160N4YF2UU10,1SCA152263R1001 OKL160N4YF3UU00,1SCA152264R1001 OKL200N3YF2UU1N,1SCA152265R1001 OKL200N3YF3UU0N,1SCA152266R1001 OKL200N4YF2UU10,1SCA152267R1001 OKL200N4YF3UU00,1SCA152268R1001 OKL250N3YF3UU0N,1SCA152269R1001 OKL250N4YF3UU00,1SCA152270R1001 OKL315N3YF3UU0N,1SCA152271R1001 OKL315N4YF3UU00,1SCA152272R1001 OT200KLUU3AZ,1SCA022549R2190 OT20
Manufacturer drawing identity: OTKM604023PBL
Source document: OTKM604023PBL.STP; revision B
Source-model envelope: 400 × 277.3 × 683 mm
2D preview basis: The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions.
Listed file formats: STEP
Listed files: 1
Available previews: 1 drawing previews; 1 interactive model variants
Recorded revisions: B
Source checked: 2026-11-11
Download access: Email registration for site downloads; official source links are also available

## Related GA references

- [Switchgear panel](https://eloragrid.ai/objects/switchgear-panel)
- [Switchboard](https://eloragrid.ai/objects/switchboard)
- [Ring main unit](https://eloragrid.ai/objects/ring-main-unit)

Canonical page: https://eloragrid.ai/tools/cad-library/equipment/mfr-abb-otkm604023pbl-3b8b8dea80
Manufacturer: ABB
Entry type: Product
Part number: Not specified — select exact configuration
Category: Switchboards & switchgear
Formats: STEP
Market discovery: Global
Access: Direct download
Official source: https://search.abb.com/library/Download.aspx?DocumentID=OTKM604023PBL.STP&LanguageCode=en&DocumentPartId=&Action=Launch
Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=OTKM604023PBL.STP&LanguageCode=en&DocumentPartId=&Action=Launch
Source checked: 2026-11-11

Inspected originals are available from this website through the existing download email prompt.
Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.
OTKM604023PBL.stp,
OKL125N3YF3UU0N,1SCA152258R1001
OKL125N4YF3UU00,1SCA152260R1001
OKL160N3YF2UU1N,1SCA152261R1001
OKL160N3YF3UU0N,1SCA152262R1001
OKL160N4YF2UU10,1SCA152263R1001
OKL160N4YF3UU00,1SCA152264R1001
OKL200N3YF2UU1N,1SCA152265R1001
OKL200N3YF3UU0N,1SCA152266R1001
OKL200N4YF2UU10,1SCA152267R1001
OKL200N4YF3UU00,1SCA152268R1001
OKL250N3YF3UU0N,1SCA152269R1001
OKL250N4YF3UU00,1SCA152270R1001
OKL315N3YF3UU0N,1SCA152271R1001
OKL315N4YF3UU00,1SCA152272R1001
OT200KLUU3AZ,1SCA022549R2190
OT20


## In plain English

### What the equipment does

Switchgear groups the devices that connect, disconnect and protect power circuits. A switchboard takes an incoming supply and distributes it to outgoing circuits.

### A simple example

Use OTKM604023PBL.STP.stp (revision B) to place the original solid geometry in your 3D assembly.

### What the drawings help you do

Use OTKM604023PBL.STP.stp (revision B) to place the original solid geometry in your 3D assembly.

### Before using this reference

- Match the recorded manufacturer configuration: OTKM604023PBL.stp, OKL125N3YF3UU0N,1SCA152258R1001 OKL125N4YF3UU00,1SCA152260R1001 OKL160N3YF2UU1N,1SCA152261R1001 OKL160N3YF3UU0N,1SCA152262R1001 OKL160N4YF2UU10,1SCA152263R1001 OKL160N4YF3UU00,1SCA152264R1001 OKL200N3YF2UU1N,1SCA152265R1001 OKL200N3YF3UU0N,1SCA152266R1001 OKL200N4YF2UU10,1SCA152267R1001 OKL200N4YF3UU00,1SCA152268R1001 OKL250N3YF3UU0N,1SCA152269R1001 OKL250N4YF3UU00,1SCA152270R1001 OKL315N3YF3UU0N,1SCA152271R1001 OKL315N4YF3UU00,1SCA152272R1001 OT200KLUU3AZ,1SCA022549R2190 OT20
- The supplied model has approximate X × Y × Z bounds of 400 × 277.3 × 683 mm. These are source-model axes; mounting holes and installation clearances must come from the matching manufacturer sheet.
- The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions.
- The source was checked on 2026-11-11; recorded file revisions: OTKM604023PBL.STP.stp — B. Use Documentation & sources to check for a newer issue.

### Which original files are supplied for OTKM604023PBL?

1 inspected original for ABB OTKM604023PBL: OTKM604023PBL.STP.stp (STEP). The manufacturer describes this configuration as OTKM604023PBL.stp, OKL125N3YF3UU0N,1SCA152258R1001 OKL125N4YF3UU00,1SCA152260R1001 OKL160N3YF2UU1N,1SCA152261R1001 OKL160N3YF3UU0N,1SCA152262R1001 OKL160N4YF2UU10,1SCA152263R1001 OKL160N4YF3UU00,1SCA152264R1001 OKL200N3YF2UU1N,1SCA152265R1001 OKL200N3YF3UU0N,1SCA152266R1001 OKL200N4YF2UU10,1SCA152267R1001 OKL200N4YF3UU00,1SCA152268R1001 OKL250N3YF3UU0N,1SCA152269R1001 OKL250N4YF3UU00,1SCA152270R1001 OKL315N3YF3UU0N,1SCA152271R1001 OKL315N4YF3UU00,1SCA152272R1001 OT200KLUU3AZ,1SCA022549R2190 OT20.

### Where did these ABB files come from?

ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=OTKM604023PBL.STP&LanguageCode=en&DocumentPartId=&Action=Launch. The source reference, revision, original bytes and checksum are retained with each download.

### Terms

- CAD: Computer-aided design files used to prepare drawings and models.
- Revision: The recorded version of a drawing or model.

Concept diagram: Identify OTKM604023PBL → Choose STEP → Check the matching source configuration
A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure.

- [ABB official source](https://search.abb.com/library/Download.aspx?DocumentID=OTKM604023PBL.STP&LanguageCode=en&DocumentPartId=&Action=Launch)


## Which file should I choose?

Use OTKM604023PBL.STP.stp (revision B) to place the original solid geometry in your 3D assembly.

## Official files

- OTKM604023PBL.STP.stp (STEP): https://search.abb.com/library/Download.aspx?DocumentID=OTKM604023PBL.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=B
  Site download: https://eloragrid.ai/tools/cad-library/download/mfr-abb-otkm604023pbl-3b8b8dea80/abb-8b389c92e20d87a1df84
  Hosting basis: no-explicit-prohibition; publisher attribution: ABB; reviewed: 2026-11-11
  Rights review: Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown.; evidence: https://search.abb.com/library/Download.aspx?DocumentID=OTKM604023PBL.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=B
  Purpose: Original manufacturer STEP geometry; acquired: true; redistribution: unknown; SHA-256: 3ae5471684761fbe983aeb061c8ce76d038612944ec06677aed065b7068fbf45; revision: B

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