# XR00 Contactextension 50mm 4pole ABB XR00 Contactextension 50mm 4pole: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference 1SEC311156D0001. ## Equipment and file summary Equipment / resource: XR00 Contactextension 50mm 4pole Manufacturer: ABB Resource type: Named drawing reference Manufacturer drawing: 1SEC311156D0001 Manufacturer reference: 1SEC311156D0001 Document revision: - Listed file formats: IGS Listed files: 1 Available previews: 1 interactive model variants Recorded revisions: - Source checked: 2026-11-04 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [Switchgear panel](https://eloragrid.ai/objects/switchgear-panel) - [Switchboard](https://eloragrid.ai/objects/switchboard) - [Ring main unit](https://eloragrid.ai/objects/ring-main-unit) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/abb-xr00-contactextension-50mm-4pole-iges-0c58daca90 Manufacturer: ABB Entry type: Named drawing reference Part number: Not specified — select exact configuration Category: Switchboards & switchgear Formats: IGS Market discovery: Global Access: Direct download Official source: https://search.abb.com/library/Download.aspx?DocumentID=1SEC311156D0001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=1SEC311156D0001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Source checked: 2026-11-04 1 original file is available to download here. Manufacturer sources and revisions are listed below. Confirm the exact regional configuration against the selected manufacturer drawing. The supplied configuration is “XR00 Contactextension 50mm 4pole”. Keep those frame, mounting and accessory codes with the inserted drawing. ## In plain English ### Using the XR00 Contactextension 50mm 4pole reference ABB XR00 Contactextension 50mm 4pole: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference 1SEC311156D0001. ### A simple example XR_602.igs is advertised as IGS. Its native format needs separate software validation before a browser model can be offered. ### What the drawings help you do XR_602.igs is advertised as IGS. Its native format needs separate software validation before a browser model can be offered. ### Before using this reference - The supplied configuration is “XR00 Contactextension 50mm 4pole”. 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. ### What can I use the XR00 Contactextension 50mm 4pole reference for? Use this switching-equipment reference for switch installation and operating arrangement. The supplied configuration is “XR00 Contactextension 50mm 4pole”. Keep those frame, mounting and accessory codes with the inserted drawing. ### Which manufacturer reference identifies this drawing? ABB reference 1SEC311156D0001. The file list retains the original source and recorded revision. ### Terms Concept diagram: Identify XR00 Contactextension 50mm 4pole → Select the drawing or model → Check the mounting interface The supplied configuration is “XR00 Contactextension 50mm 4pole”. Keep those frame, mounting and accessory codes with the inserted drawing. - [ABB source](https://search.abb.com/library/Download.aspx?DocumentID=1SEC311156D0001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=-) ## Which file should I choose? XR_602.igs is advertised as IGS. Its native format needs separate software validation before a browser model can be offered. ## Official files - XR_602.igs (IGS): https://search.abb.com/library/Download.aspx?DocumentID=1SEC311156D0001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Site download: https://eloragrid.ai/tools/cad-library/download/abb-xr00-contactextension-50mm-4pole-iges-0c58daca90/770c8ce4ea30882b67f1 Hosting basis: no-explicit-prohibition; publisher attribution: ABB; reviewed: 2026-11-04 Rights review: Reviewed the available source, embedded drawing text and archive notices. No explicit applicable redistribution prohibition was identified. Rights remain unknown; no licence or manufacturer endorsement is asserted.; evidence: https://search.abb.com/library/Download.aspx?DocumentID=1SEC311156D0001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Purpose: Manufacturer drawing reference 1SEC311156D0001; acquired: true; redistribution: unknown; SHA-256: 770c8ce4ea30882b67f10d9c5100c6bad31191091e7f8a8fd6742dd505d7ead6; revision: - Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.