# SMISSLINE PE Isolator ZLS938 ABB SMISSLINE PE Isolator ZLS938: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference SMISSLINE ISOLATOR_ZLS938. ## Equipment and file summary Equipment / resource: SMISSLINE PE Isolator ZLS938 Manufacturer: ABB Resource type: Named drawing reference Manufacturer drawing: SMISSLINE ISOLATOR_ZLS938 Manufacturer reference: SMISSLINE ISOLATOR_ZLS938 Document revision: - Model envelope: SMISSLINE_TP_ZLS938_3D.step: 87 × 74.6 × 18 mm (approximate X × Y × Z bounds of the tessellated source model) Listed file formats: STEP Listed files: 1 Available previews: 1 interactive model variants Recorded revisions: - Source checked: 2026-11-03 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-3d-file-smissline-pe-isolator-zls938-51265b00c9 Manufacturer: ABB Entry type: Named drawing reference Part number: Not specified — select exact configuration Category: Switchboards & switchgear Formats: STEP Market discovery: Global Access: Direct download Official source: https://search.abb.com/library/Download.aspx?DocumentID=SMISSLINE%20ISOLATOR_ZLS938&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=SMISSLINE%20ISOLATOR_ZLS938&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Source checked: 2026-11-03 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 “SMISSLINE PE Isolator ZLS938”. Keep those frame, mounting and accessory codes with the inserted drawing. ## In plain English ### Using the SMISSLINE PE Isolator ZLS938 reference ABB SMISSLINE PE Isolator ZLS938: switching-equipment reference for switch installation and operating arrangement. Manufacturer reference SMISSLINE ISOLATOR_ZLS938. ### A simple example Use SMISSLINE_TP_ZLS938_3D.step revision - for the supplied solid assembly in your 3D layout. Match the 3D File SMISSLINE PE Isolator ZLS938 configuration named by ABB. ### What the drawings help you do Use SMISSLINE_TP_ZLS938_3D.step revision - for the supplied solid assembly in your 3D layout. ### Before using this reference - The supplied configuration is “SMISSLINE PE Isolator ZLS938”. 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. - SMISSLINE_TP_ZLS938_3D.step has approximate model bounds of 87 × 74.6 × 18 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 SMISSLINE PE Isolator ZLS938 reference for? Use this switching-equipment reference for switch installation and operating arrangement. The supplied configuration is “SMISSLINE PE Isolator ZLS938”. Keep those frame, mounting and accessory codes with the inserted drawing. ### Which manufacturer reference identifies this drawing? ABB reference SMISSLINE ISOLATOR_ZLS938. The file list retains the original source and recorded revision. ### Terms Concept diagram: Identify SMISSLINE PE Isolator ZLS938 → Select the drawing or model → Check the mounting interface The supplied configuration is “SMISSLINE PE Isolator ZLS938”. Keep those frame, mounting and accessory codes with the inserted drawing. - [ABB source](https://search.abb.com/library/Download.aspx?DocumentID=SMISSLINE%20ISOLATOR_ZLS938&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=-) ## Which file should I choose? Use SMISSLINE_TP_ZLS938_3D.step revision - for the supplied solid assembly in your 3D layout. ## Official files - SMISSLINE_TP_ZLS938_3D.step (STEP): https://search.abb.com/library/Download.aspx?DocumentID=SMISSLINE%20ISOLATOR_ZLS938&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Site download: https://eloragrid.ai/tools/cad-library/download/abb-3d-file-smissline-pe-isolator-zls938-51265b00c9/c3c891f1e7dcac3de97f 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=SMISSLINE%20ISOLATOR_ZLS938&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=- Purpose: Manufacturer drawing reference SMISSLINE ISOLATOR_ZLS938; acquired: true; redistribution: unknown; SHA-256: c3c891f1e7dcac3de97ffea7983e2c34270440eb8df173040f9dc5679924d749; revision: - Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.