Which file should I choose?
Use 553400-Busbar-Connectors-DWG-2D-CAD-Block.dwg to insert the supplied editable drawing into your layout.
Use 553400-Busbar-Connectors-STEP-3D-CAD-Block.step to place the original solid geometry in your 3D assembly.
553400 Busbar Connectors
- Equipment / resource
- 553400 Busbar Connectors
- Manufacturer
- nVent ERIFLEX
- Resource type
- Product
- Part number
- 553400
- Source-model envelope
- 13.7 × 39.5 × 31 mm
Downloads & Requests
About this equipment
What it does
nVent ERIFLEX 553400 Busbar Connectors: original DWG / STEP for busbar or distribution hardware layouts.
In plain English
A busbar is a common electrical connection that distributes power to several circuits. Its supports and enclosure keep the conductors in their intended positions.
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Choosing and using the files
What is included?
2 inspected originals for nVent ERIFLEX 553400 Busbar Connectors: 553400-Busbar-Connectors-DWG-2D-CAD-Block.dwg (DWG); 553400-Busbar-Connectors-STEP-3D-CAD-Block.step (STEP).
Before using it
- Match nVent ERIFLEX 553400 and the exact source filename shown above.
- The supplied model has approximate X × Y × Z bounds of 13.7 × 39.5 × 31 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. Use Documentation & sources to check for a newer issue.
File details & source
553400-Busbar-Connectors-DWG-2D-CAD-Block
DWG · 58 KB
Original filename: 553400-Busbar-Connectors-DWG-2D-CAD-Block.dwg
Original manufacturer DWG geometry
553400-Busbar-Connectors-STEP-3D-CAD-Block
STEP · 384 KB
Original filename: 553400-Busbar-Connectors-STEP-3D-CAD-Block.step
Original manufacturer STEP geometry
Questions about this resource
Which original files are supplied for 553400 Busbar Connectors?
2 inspected originals for nVent ERIFLEX 553400 Busbar Connectors: 553400-Busbar-Connectors-DWG-2D-CAD-Block.dwg (DWG); 553400-Busbar-Connectors-STEP-3D-CAD-Block.step (STEP).
Where did these nVent ERIFLEX files come from?
NHP Electrical Engineering Products supplied the original files through https://www.nhpnz.co.nz/Resources/Downloads. The source reference, revision, original bytes and checksum are retained with each download.
Documentation & sources
File origin and additional details
Original publisher: NHP Electrical Engineering Products. Source checked 2026-11-11. Original bytes are preserved; file links and document references identify the source.
- 553400-Busbar-Connectors-DWG-2D-CAD-Block
553400-Busbar-Connectors-DWG-2D-CAD-Block.dwg ↗ · Acquired 2026-11-11 · NHP Electrical Engineering Products - 553400-Busbar-Connectors-STEP-3D-CAD-Block
553400-Busbar-Connectors-STEP-3D-CAD-Block.step ↗ · Acquired 2026-11-11 · NHP Electrical Engineering Products
- Manufacturer
- nVent ERIFLEX
- Resource
- Product · 553400
- Formats
- DWG / STEP
- Regional source coverage
- Global
Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.
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