# 50C-1091 - ZTSCT 100-1200A Type 3R 4 12

ABB 50C-1091 - ZTSCT 100-1200A Type 3R 4 12: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference 9AKK107992A5154.

## Equipment and file summary

Equipment / resource: 50C-1091 - ZTSCT 100-1200A Type 3R 4 12
Manufacturer: ABB
Resource type: Named drawing reference
Manufacturer drawing: 9AKK107992A5154
Manufacturer reference: 9AKK107992A5154
Document revision: A
Drawing views (9AKK107992A5154.pdf, page 1): bottom view, front view, rear view, top view
Drawing views (9AKK107992A5154.pdf, page 2): bottom view, front view, top view
Listed file formats: PDF
Listed files: 1
Available previews: Manufacturer source / drawing request
Recorded revisions: A
Source checked: 2026-11-04
Download access: Use the official manufacturer source or request the exact drawing

## 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/abb-50c-1091-ztsct-100-1200a-type-3r-4-12-21872657ce
Manufacturer: ABB
Entry type: Named drawing reference
Part number: Not specified — select exact configuration
Category: Switchboards & switchgear
Formats: PDF
Market discovery: Global
Access: Request CAD
Official source: https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A5154&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A5154&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
Source checked: 2026-11-04

Source-only. Open the manufacturer reference or request the drawing for your selected equipment.
Confirm the exact regional configuration against the selected manufacturer drawing.
The supplied configuration is “50C-1091 - ZTSCT 100-1200A Type 3R 4 12”. Keep those frame, mounting and accessory codes with the inserted drawing. 9AKK107992A5154.pdf, page 1, includes bottom view, front view, rear view, top view. Select the view matching your GA orientation.


## In plain English

### Using the 50C-1091 - ZTSCT 100-1200A Type 3R 4 12 reference

ABB 50C-1091 - ZTSCT 100-1200A Type 3R 4 12: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference 9AKK107992A5154.

### A simple example

Use 9AKK107992A5154.pdf revision A to read the original manufacturer sheet and its annotations. Start with page 1, 2 for the dimension or mounting references identified in the document.

### What the drawings help you do

Use 9AKK107992A5154.pdf revision A to read the original manufacturer sheet and its annotations. Start with page 1, 2 for the dimension or mounting references identified in the document.

### Before using this reference

- The supplied configuration is “50C-1091 - ZTSCT 100-1200A Type 3R 4 12”. Keep those frame, mounting and accessory codes with the inserted drawing.
- 9AKK107992A5154.pdf, page 1, includes bottom view, front view, rear view, top view. Select the view matching your GA orientation.
- Check whether this reference is the switch body, an operating handle or another accessory. Handle and shaft references do not give the complete switch envelope or terminal clearances.

### What can I use the 50C-1091 - ZTSCT 100-1200A Type 3R 4 12 reference for?

Use this switching-equipment reference for switch installation and operating arrangement. The supplied configuration is “50C-1091 - ZTSCT 100-1200A Type 3R 4 12”. Keep those frame, mounting and accessory codes with the inserted drawing.

### Which manufacturer reference identifies this drawing?

ABB reference 9AKK107992A5154. The file list retains the original source and recorded revision.

### Terms


Concept diagram: Identify 50C-1091 - ZTSCT 100-1200A Type 3R 4 12 → Select the drawing or model → Check the mounting interface
The supplied configuration is “50C-1091 - ZTSCT 100-1200A Type 3R 4 12”. Keep those frame, mounting and accessory codes with the inserted drawing. 9AKK107992A5154.pdf, page 1, includes bottom view, front view, rear view, top view. Select the view matching your GA orientation.

- [ABB source](https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A5154&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A)


## Which file should I choose?

Use 9AKK107992A5154.pdf revision A to read the original manufacturer sheet and its annotations. Start with page 1, 2 for the dimension or mounting references identified in the document.

## Official files

- 9AKK107992A5154.pdf (PDF): https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A5154&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
  Site download: not publicly hosted
  Rights review: Copying or disclosure expressly prohibited. The original and previews derived from it remain off the public delivery list.; evidence: https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A5154&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A
  Purpose: Manufacturer drawing reference 9AKK107992A5154; acquired: true; redistribution: restricted; SHA-256: 2001cc0d18e1b0453f9222c47ce7e3062b7e3e9e86b459a26dc15872eba7c56c; revision: A

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