# FORMULA A2 II Fixed extended spread terminals FORMULA A2 II Fixed extended spread terminals: ABB manufacturer DXF resource, document 1SDH000718R0104, revision E. Use it to coordinate the panel mounting and connection layout inside the switchroom. ## Equipment and file summary Equipment / resource: FORMULA A2 II Fixed extended spread terminals Manufacturer: ABB Resource type: Named drawing reference Manufacturer drawing: 1SDH000718R0104 Listed file formats: DXF Listed files: 1 Available previews: 1 drawing previews Recorded revisions: E Source checked: 2026-11-03 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [Terminal strip assembly](https://eloragrid.ai/objects/terminal-strip) - [Cable gland](https://eloragrid.ai/objects/ga-cable-gland) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/abb-formula-a2-ii-fixed-extended-spread-terminals-52321a53 Manufacturer: ABB Entry type: Named drawing reference Part number: Not specified — select exact configuration Category: Wiring & terminals Formats: DXF Market discovery: Global Access: Direct download Official source: https://search.abb.com/library/Download.aspx?DocumentID=1SDH000718R0104&LanguageCode=en&LanguageCode=it&DocumentPartId=&Action=Launch Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=1SDH000718R0104&LanguageCode=en&LanguageCode=it&DocumentPartId=&Action=Launch&DocumentRevisionId=E Source checked: 2026-11-03 Download the verified original here. The manufacturer source is linked for revision checks; preview images are for inspection and the original drawing supplies the design dimensions. Manufacturer library discovery does not establish regional certification. Match the listed frame, terminal arrangement and accessories to the project. Original DXF drawing for FORMULA A2 II Fixed extended spread terminals; ABB document 1SDH000718R0104 ## In plain English ### What the equipment does A terminal provides an identified point for joining wires to equipment or to other wires. Terminal strips organise those connections so they can be wired and checked. ### A simple example When coordinating FORMULA A2 II Fixed extended spread terminals in switchrooms, place the documented arrangement beside the adjacent equipment and compare its fixing and connection access with the source drawing. ### What the drawings help you do Use 1SDH000718R0104.dxf for FORMULA A2 II Fixed extended spread terminals. DXF is the supplied drawing format; the preview shows the source sheet. A matching STEP model is not included. Match ABB document 1SDH000718R0104 revision E when checking a replacement. ### Before using this reference - Match the configuration named “FORMULA A2 II Fixed extended spread terminals”; terminal direction, mounting version and pole options can change the outline. - Use ABB document 1SDH000718R0104, revision E, to check the mounting and connection details before placing this item in the assembly. - Read the actual dimensions and notes in 1SDH000718R0104.dxf; a 2D outline does not provide a complete 3D assembly. ### Which ABB source identifies FORMULA A2 II Fixed extended spread terminals? The acquired file is 1SDH000718R0104.dxf, document 1SDH000718R0104, revision E. The manufacturer source and pinned original link appear below. ### Does the preview establish installation clearances? No. Use the installation requirements for FORMULA A2 II Fixed extended spread terminals and the selected assembly to reserve cable and service access. ### Terms - CAD: Computer-aided design files used to prepare drawings and models. - Revision: The recorded version of a drawing or model. Concept diagram: Identify the named configuration → Check the manufacturer drawing → Coordinate mounting and connections A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure. - [ABB official source](https://search.abb.com/library/Download.aspx?DocumentID=1SDH000718R0104&LanguageCode=en&LanguageCode=it&DocumentPartId=&Action=Launch&DocumentRevisionId=E) ## Which file should I choose? Use 1SDH000718R0104.dxf for FORMULA A2 II Fixed extended spread terminals. DXF is the supplied drawing format; the preview shows the source sheet. A matching STEP model is not included. Match ABB document 1SDH000718R0104 revision E when checking a replacement. ## Official files - 1SDH000718R0104.dxf (DXF): https://search.abb.com/library/Download.aspx?DocumentID=1SDH000718R0104&LanguageCode=en&LanguageCode=it&DocumentPartId=&Action=Launch&DocumentRevisionId=E Site download: https://eloragrid.ai/tools/cad-library/download/abb-formula-a2-ii-fixed-extended-spread-terminals-52321a53/original Hosting basis: no-explicit-prohibition; publisher attribution: ABB; reviewed: 2026-11-03 Rights review: Public ABB Library metadata, original file header and extracted document notices were inspected. No explicit prohibition was identified in this specific original or the library terms link. Copyright remains with ABB; no redistribution licence is asserted.; evidence: https://library.abb.com/, https://library.abb.com/privacy, https://search.abb.com/library/Download.aspx?DocumentID=1SDH000718R0104&LanguageCode=en&LanguageCode=it&DocumentPartId=&Action=Launch&DocumentRevisionId=E Purpose: Original DXF drawing for FORMULA A2 II Fixed extended spread terminals; ABB document 1SDH000718R0104; acquired: true; redistribution: unknown; SHA-256: 160ac1e8da551c2e6c1cdbbcf73e88327615b3e0a11b398ba52467dceb251d9f; revision: E Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.