OX 400U2O4 B LIGHT
STEP · 3.4 MB · Rev A
Original filename: OX_400U2O4_B_LIGHT.stp
Original STEP 3D geometry for OX_400U2O4_B_; ABB document OX_400U2O4_B_
ABB
OX_400U2O4_B_ CAD models & downloads
OX_400U2O4_B_: ABB manufacturer STEP resource, document OX_400U2O4_B_, revision A. Use it to coordinate the source-transfer or auxiliary-power arrangement in the energy system.
STEP · 1 listed file · Source checked 2026-11-03
Drag to rotate · Scroll or pinch to zoom · Simplified display preview. Use the original CAD for dimensions. OX_400U2O4_B_LIGHT.stp
Download files
Original files · Hosted hereNeed another model or format?
Equipment and file summary
- Equipment / resource
- OX_400U2O4_B_
- Manufacturer
- ABB
- Resource type
- Named drawing reference
- Manufacturer drawing
- OX_400U2O4_B_
- Model extents (X × Y × Z, mm)
- 447.0 × 312.5 × 181.0
- Listed file formats
- STEP
- Listed files
- 1
- Available previews
- 1 interactive model variants
- Recorded revisions
- A
- Source checked
- 2026-11-03
- Download access
- Email registration for site downloads; official source links are also available
Which file should I choose?
Use OX_400U2O4_B_LIGHT.stp for OX_400U2O4_B_. STEP is the supplied editable 3D exchange file; the browser model is a simplified display preview. Match ABB document OX_400U2O4_B_ revision A when checking a replacement.
What is included?
OX_400U2O4_B_ lists 1 file route from ABB. Drawing content: automatic transfer switch, manufacturer 3D geometry.
Checked source file: OX_400U2O4_B_LIGHT.stp · 3.4 MB · STEP.
Before using it
- Match the configuration named “OX_400U2O4_B_”; terminal direction, mounting version and pole options can change the outline.
- Use ABB document OX_400U2O4_B_, revision A, to check the mounting and connection details before placing this item in the assembly.
- The supplied model spans 447.0 × 312.5 × 181.0 mm along its own X, Y and Z axes. These are model extents, not installation clearances.
In plain English
What the equipment does
A transfer arrangement changes which supply feeds a load. Its controls and interlocks determine how the change between sources is made.
A simple example
When coordinating OX_400U2O4_B_ in microgrids, place the documented arrangement beside the adjacent equipment and compare its fixing and connection access with the source drawing. The supplied model spans 447.0 × 312.5 × 181.0 mm along its own X, Y and Z axes.
Questions about this resource
Which ABB source identifies OX_400U2O4_B_?
The acquired file is OX_400U2O4_B_LIGHT.stp, document OX_400U2O4_B_, revision A. The manufacturer source and pinned original link appear below.
Does the preview establish installation clearances?
No. The supplied model spans 447.0 × 312.5 × 181.0 mm along its own X, Y and Z axes. Use the installation requirements for OX_400U2O4_B_ and the selected assembly to reserve cable and service access.
Equipment references and drawing guides
Related GA equipment
Electrical drawing guides →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.
- OX 400U2O4 B LIGHT
OX_400U2O4_B_LIGHT.stp ↗ · Rev A · Acquired 2026-11-03 · ABB
- Manufacturer
- ABB
- Resource
- Named drawing reference
- Formats
- STEP
- Regional source coverage
- Global
Manufacturer library discovery does not establish regional certification. Match the listed frame, terminal arrangement and accessories to the project.
Verified file identity
OX_400U2O4_B_LIGHT.stp · STEP · 3,606,772 bytes
SHA-256: 99b409c689181f6325352345c137ec2b3abb8897e4d5c6c934b98e45a17e9207More switchboards & switchgear · More ABB drawings · Request other equipment