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OHB-G1 CAD models & downloads

ABB OHB-G1: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference OHB_G1_SR.STP.

STEP · 2 listed files · Source checked 2026-11-03

OHB G1 SR: manufacturer model preview

Drag to rotate · Scroll or pinch to zoom · Simplified display preview. Use the original CAD for dimensions. OHB_G1_SR.stp

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OHB-G1

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Equipment and file summary

Equipment / resource
OHB-G1
Manufacturer
ABB
Resource type
Named drawing reference
Part number
1SCA164206R1001
Manufacturer drawing
OHB_G1_SR.STP
Source configurations grouped on this page
OHB-G1; OHR-G1
Manufacturer reference
OHB_G1_SR.STP
Document revision
A
Model envelope: OHB_G1_SR.stp
18.3 × 11.7 × 28.5 mm (approximate X × Y × Z bounds of the tessellated source model)
Manufacturer reference
OHR_G1_SR.STP
Model envelope: OHR_G1_SR.stp
18.3 × 11.7 × 28.5 mm (approximate X × Y × Z bounds of the tessellated source model)
Listed file formats
STEP
Listed files
2
Available previews
2 interactive model variants
Recorded revisions
A
Source checked
2026-11-03
Download access
Email registration for site downloads; official source links are also available
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Which file should I choose?

Use OHB_G1_SR.stp revision A for the supplied solid assembly in your 3D layout.

Use OHR_G1_SR.stp revision A for the supplied solid assembly in your 3D layout. Match the OHR-G1 configuration named by ABB.

What is included?

Reference OHB_G1_SR.STP covers “OHB-G1”. This page groups 2 source references for the same configuration or model geometry. The file list retains the separate formats and source revisions.

Checked source file: OHB_G1_SR.stp · 5.1 MB · STEP.

Before using it

  • The supplied configuration is “OHB-G1”. Keep those frame, mounting and accessory codes with the inserted drawing.
  • 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.
  • OHB_G1_SR.stp has approximate model bounds of 18.3 × 11.7 × 28.5 mm (approximate X × Y × Z bounds of the tessellated source model). Compare these model axes with the installation orientation; mounting and service clearances are separate requirements.
  • The supplied configuration is “OHR-G1”. Keep those frame, mounting and accessory codes with the inserted drawing.
  • OHR_G1_SR.stp has approximate model bounds of 18.3 × 11.7 × 28.5 mm (approximate X × Y × Z bounds of the tessellated source model). Compare these model axes with the installation orientation; mounting and service clearances are separate requirements.
  • This page groups 2 source references for the same configuration or model geometry. The file list retains the separate formats and source revisions.

In plain English

Using the OHB-G1 reference

ABB OHB-G1: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference OHB_G1_SR.STP.

A simple example

Use OHB_G1_SR.stp revision A for the supplied solid assembly in your 3D layout. Match the OHB-G1 configuration named by ABB.

Questions about this resource

What can I use the OHB-G1 reference for?

Use this switching-equipment reference for switch installation and operating arrangement. The supplied configuration is “OHB-G1”. Keep those frame, mounting and accessory codes with the inserted drawing.

Which manufacturer reference identifies this drawing?

ABB reference OHB_G1_SR.STP. The file list retains the original source and recorded revision.

Equipment references and drawing guides

Related GA equipment

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Use in a project

Sources & versions

Original publisher: ABB. Source checked 2026-11-03. Original bytes are preserved; file links and document references identify the source.

Official equipment source ↗Text referenceEquipment JSON
Manufacturer
ABB
Resource
Named drawing reference · 1SCA164206R1001
Formats
STEP
Regional source coverage
Global

Confirm the exact regional configuration against the selected manufacturer drawing.

Verified file identity

OHB_G1_SR.stp · STEP · 5,316,842 bytes

SHA-256: d665b0eeff8e542e646ad361fa034d4dfa8304cd5e978686a18b0c9fdf418f00

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