# RMM3BB20RCLL Outline ABB RMM3BB20RCLL Outline: switchboard or switchgear reference for panel arrangement and interfaces to adjacent equipment. Manufacturer reference 1TQC1333E0388. ## Equipment and file summary Equipment / resource: RMM3BB20RCLL Outline Manufacturer: ABB Resource type: Named drawing reference Manufacturer drawing: 1TQC1333E0388 Manufacturer reference: 1TQC1333E0388 Document revision: A Phase: 3-Phase 4-Wire Voltage: 208Y/120V Amperage: 2000A - With Arc Reduction Incoming Feed: Bottom Only Enclosure: N3R Outdoor Estimated Weight: 798 lbs Drawing units (1TQC1333E0388.pdf, page 1): inches Drawing views (1TQC1333E0388.pdf, page 1): bottom view, front view, side view, top view Listed file formats: PDF Listed files: 1 Available previews: 1 drawing previews Recorded revisions: A 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-rmm3bb20rcll-outline-cb37bbea60 Manufacturer: ABB Entry type: Named drawing reference Part number: Not specified — select exact configuration Category: Switchboards & switchgear Formats: PDF Market discovery: Global Access: Direct download Official source: https://search.abb.com/library/Download.aspx?DocumentID=1TQC1333E0388&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=1TQC1333E0388&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A 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. 1TQC1333E0388.pdf, page 1, includes bottom view, front view, side view, top view. Select the view matching your GA orientation. The unit note on 1TQC1333E0388.pdf, page 1, states inches. Use that unit setting when inserting or scaling the source. The manufacturer sheet identifies phase: 3-Phase 4-Wire; voltage: 208Y/120V; amperage: 2000A - With Arc Reduction; incoming feed: Bottom Only; enclosure: N3R Outdoor. ## In plain English ### Using the RMM3BB20RCLL Outline reference ABB RMM3BB20RCLL Outline: switchboard or switchgear reference for panel arrangement and interfaces to adjacent equipment. Manufacturer reference 1TQC1333E0388. ### A simple example Use 1TQC1333E0388.pdf revision A to read the original manufacturer sheet and its annotations. Start with page 1 for the dimension or mounting references identified in the document. ### What the drawings help you do Use 1TQC1333E0388.pdf revision A to read the original manufacturer sheet and its annotations. Start with page 1 for the dimension or mounting references identified in the document. ### Before using this reference - 1TQC1333E0388.pdf, page 1, includes bottom view, front view, side view, top view. Select the view matching your GA orientation. - The unit note on 1TQC1333E0388.pdf, page 1, states inches. Use that unit setting when inserting or scaling the source. - The manufacturer sheet identifies phase: 3-Phase 4-Wire; voltage: 208Y/120V; amperage: 2000A - With Arc Reduction; incoming feed: Bottom Only; enclosure: N3R Outdoor. - Check enclosure arrangement, incoming connection position and the view used for the adjoining section. A single module drawing does not establish the dimensions or fault rating of an assembled board. ### What can I use the RMM3BB20RCLL Outline reference for? Use this switchboard or switchgear reference for panel arrangement and interfaces to adjacent equipment. 1TQC1333E0388.pdf, page 1, includes bottom view, front view, side view, top view. Select the view matching your GA orientation. ### Which manufacturer reference identifies this drawing? ABB reference 1TQC1333E0388. The file list retains the original source and recorded revision. ### Terms Concept diagram: Identify RMM3BB20RCLL Outline → Select the drawing or model → Check the mounting interface 1TQC1333E0388.pdf, page 1, includes bottom view, front view, side view, top view. Select the view matching your GA orientation. The unit note on 1TQC1333E0388.pdf, page 1, states inches. Use that unit setting when inserting or scaling the source. The manufacturer sheet identifies phase: 3-Phase 4-Wire; voltage: 208Y/120V; amperage: 2000A - With Arc Reduction; incoming feed: Bottom Only; enclosure: N3R Outdoor. - [ABB source](https://search.abb.com/library/Download.aspx?DocumentID=1TQC1333E0388&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A) ## Which file should I choose? Use 1TQC1333E0388.pdf revision A to read the original manufacturer sheet and its annotations. Start with page 1 for the dimension or mounting references identified in the document. ## Official files - 1TQC1333E0388.pdf (PDF): https://search.abb.com/library/Download.aspx?DocumentID=1TQC1333E0388&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Site download: https://eloragrid.ai/tools/cad-library/download/abb-rmm3bb20rcll-outline-cb37bbea60/6d749bc14ad0374f01e5 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=1TQC1333E0388&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Purpose: Manufacturer drawing reference 1TQC1333E0388; acquired: true; redistribution: unknown; SHA-256: 6d749bc14ad0374f01e5957fb4be197c3196ad926a0098d2e4ceb331b3b1d5f1; revision: A Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.