# D45, E45 & B45

DEIF D45, E45 & B45: control-equipment reference for control-panel arrangement. Manufacturer reference b45-3d-pdf.pdf; b45-3d-step-file.stp.

## Equipment and file summary

Equipment / resource: D45, E45 & B45
Manufacturer: DEIF
Resource type: Product
Manufacturer drawing: b45-3d-pdf.pdf; b45-3d-step-file.stp
Manufacturer reference: b45-3d-pdf.pdf; b45-3d-step-file.stp
Manufacturer lifecycle: Active
Model envelope: b45-3d-step-file.stp: 44.8 × 85 × 60 mm (approximate X × Y × Z bounds of the tessellated source model)
Listed file formats: PDF, STEP
Listed files: 2
Available previews: Manufacturer source / drawing request
Recorded revisions: Confirm the revision with the manufacturer
Source checked: 2026-11-04
Download access: Use the official manufacturer source or request the exact drawing

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Canonical page: https://eloragrid.ai/tools/cad-library/equipment/deif-d45-e45-b45-67b5116ea5
Manufacturer: DEIF
Entry type: Product
Part number: Not specified — select exact configuration
Category: Automation & controls
Formats: PDF, STEP
Market discovery: Global
Access: Request CAD
Official source: https://www.deif.com/documentation/d45-e45-b45/
Manufacturer evidence: https://www.deif.com/documentation/d45-e45-b45/
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.
Manufacturer reference b45-3d-pdf.pdf; b45-3d-step-file.stp identifies this control-equipment reference.


## In plain English

### Using the D45, E45 & B45 reference

DEIF D45, E45 & B45: control-equipment reference for control-panel arrangement. Manufacturer reference b45-3d-pdf.pdf; b45-3d-step-file.stp.

### A simple example

b45-3d-pdf.pdf contains interactive 3D PDF content. Use a compatible PDF application. It is not supplied as a flat browser drawing; choose the matching STEP file where listed.

### What the drawings help you do

b45-3d-pdf.pdf contains interactive 3D PDF content. Use a compatible PDF application. It is not supplied as a flat browser drawing; choose the matching STEP file where listed. Use b45-3d-step-file.stp for the supplied solid assembly in your 3D layout.

### Before using this reference

- Check the exact controller hardware and mounting option. A front-panel view, rear-terminal view and panel cutout serve different purposes and should not be substituted for one another.
- b45-3d-step-file.stp has approximate model bounds of 44.8 × 85 × 60 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.

### What can I use the D45, E45 & B45 reference for?

Use this control-equipment reference for control-panel arrangement. Check the exact controller hardware and mounting option. A front-panel view, rear-terminal view and panel cutout serve different purposes and should not be substituted for one another.

### Which manufacturer reference identifies this drawing?

DEIF reference b45-3d-pdf.pdf; b45-3d-step-file.stp. The file list retains the original source and recorded revision.

### Terms


Concept diagram: Identify D45, E45 & B45 → Select the drawing or model → Check the mounting interface
Manufacturer reference b45-3d-pdf.pdf; b45-3d-step-file.stp identifies this control-equipment reference.

- [DEIF source](https://www.deif.com/documentation/d45-e45-b45/)


## Which file should I choose?

b45-3d-pdf.pdf contains interactive 3D PDF content. Use a compatible PDF application. It is not supplied as a flat browser drawing; choose the matching STEP file where listed. Use b45-3d-step-file.stp for the supplied solid assembly in your 3D layout.

## Official files

- b45-3d-pdf.pdf (PDF): https://deif-cdn-umbraco.azureedge.net/media/irshrhdg/b45-3d-pdf.pdf?rnd=133718327120770000&v=9
  Site download: not publicly hosted
  Rights review: The DEIF terms apply across its group websites and require written permission for public copying, republication, uploading and distribution.; evidence: https://deif-cdn-umbraco.azureedge.net/media/irshrhdg/b45-3d-pdf.pdf?rnd=133718327120770000&v=9, https://www.deif.com/terms-of-use/
  Purpose: Manufacturer drawing reference b45-3d-pdf.pdf; acquired: true; redistribution: restricted; SHA-256: db87a3e44e0fd932f08a0c02023b79a1735f04d0bde5ac18e82d8e1d65ca284c; revision: not recorded
- b45-3d-step-file.stp (STEP): https://deif-cdn-umbraco.azureedge.net/media/yxtews1d/b45-3d-step-file.stp?rnd=133718328648100000&v=9
  Site download: not publicly hosted
  Rights review: The DEIF terms apply across its group websites and require written permission for public copying, republication, uploading and distribution.; evidence: https://deif-cdn-umbraco.azureedge.net/media/yxtews1d/b45-3d-step-file.stp?rnd=133718328648100000&v=9, https://www.deif.com/terms-of-use/
  Purpose: Manufacturer drawing reference b45-3d-step-file.stp; acquired: true; redistribution: restricted; SHA-256: 4a3d13a8c1db99ee55bb16f4029338b52a14b92fe082d02e606824d152e32f81; revision: not recorded

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