# M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6 ABB M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6: motor configuration or accessory outline for motor footprint and drive-end arrangement. Manufacturer reference 3GZF500740-52. ## Equipment and file summary Equipment / resource: M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6 Manufacturer: ABB Resource type: Named drawing reference Manufacturer drawing: 3GZF500740-52 Manufacturer reference: 3GZF500740-52 Document revision: A Listed file formats: PDF, ZIP Listed files: 2 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 - [Motor control centre lineup](https://eloragrid.ai/objects/ga-motor-control-centre-lineup) - [Withdrawable motor feeder unit](https://eloragrid.ai/objects/ga-withdrawable-motor-feeder-unit) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/abb-m3bj-400lk-12-b3-b6-b7-b8-with-separate-cooling-and-terminal-box-750-shaft-diam-110m6-3584d8bed4 Manufacturer: ABB Entry type: Named drawing reference Part number: Not specified — select exact configuration Category: Motors & motor accessories Formats: PDF, ZIP Market discovery: Global Access: Direct download Official source: https://search.abb.com/library/Download.aspx?DocumentID=3GZF500740-52&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=3GZF500740-52&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Source checked: 2026-11-04 2 original files are available to download here. Manufacturer sources and revisions are listed below. Confirm the exact regional configuration against the selected manufacturer drawing. Keep the terminal-box side, mounting code and accessories stated in “M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6” with this outline. Another arrangement of the same motor frame may occupy different space. The supplied configuration is “M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6”. Keep those frame, mounting and accessory codes with the inserted drawing. ## In plain English ### Using the M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6 reference ABB M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6: motor configuration or accessory outline for motor footprint and drive-end arrangement. Manufacturer reference 3GZF500740-52. ### A simple example Use 3GZF500740-52.pdf revision A to read the original manufacturer sheet and its annotations. ### What the drawings help you do Use 3GZF500740-52.pdf revision A to read the original manufacturer sheet and its annotations. 3GZF500740-52.zip is a manufacturer archive. Select the exact named member after checking its inventory. The full ZIP is one source package. ### Before using this reference - Keep the terminal-box side, mounting code and accessories stated in “M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6” with this outline. Another arrangement of the same motor frame may occupy different space. - The supplied configuration is “M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6”. Keep those frame, mounting and accessory codes with the inserted drawing. - Check the shaft, foot or flange fixing pattern and terminal-box position. An outline does not specify the motor starter, overload setting or cable size. - This page groups 2 source references for the same configuration or model geometry. The file list retains the separate formats and source revisions. ### What can I use the M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6 reference for? Use this motor configuration or accessory outline for motor footprint and drive-end arrangement. Keep the terminal-box side, mounting code and accessories stated in “M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6” with this outline. Another arrangement of the same motor frame may occupy different space. ### Which manufacturer reference identifies this drawing? ABB reference 3GZF500740-52. The file list retains the original source and recorded revision. ### Terms Concept diagram: Identify M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6 → Select the drawing or model → Check the mounting interface Keep the terminal-box side, mounting code and accessories stated in “M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6” with this outline. Another arrangement of the same motor frame may occupy different space. The supplied configuration is “M3BJ 400LK_12 B3, B6, B7, B8 WITH SEPARATE COOLING AND TERMINAL BOX 750, SHAFT DIAM.110m6”. Keep those frame, mounting and accessory codes with the inserted drawing. - [ABB source](https://search.abb.com/library/Download.aspx?DocumentID=3GZF500740-52&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A) ## Which file should I choose? Use 3GZF500740-52.pdf revision A to read the original manufacturer sheet and its annotations. 3GZF500740-52.zip is a manufacturer archive. Select the exact named member after checking its inventory. The full ZIP is one source package. ## Official files - 3GZF500740-52.pdf (PDF): https://search.abb.com/library/Download.aspx?DocumentID=3GZF500740-52&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Site download: https://eloragrid.ai/tools/cad-library/download/abb-m3bj-400lk-12-b3-b6-b7-b8-with-separate-cooling-and-terminal-box-750-shaft-diam-110m6-3584d8bed4/15be63e13408f03d6664 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=3GZF500740-52&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Purpose: Manufacturer drawing reference 3GZF500740-52; acquired: true; redistribution: unknown; SHA-256: 15be63e13408f03d6664ae76ffccc0cc77acf7aa656244f77da6bd961181231f; revision: A - 3GZF500740-52.zip (ZIP): https://search.abb.com/library/Download.aspx?DocumentID=3GZF500740-52&LanguageCode=en&DocumentPartId=2D&Action=Launch&DocumentRevisionId=A Site download: https://eloragrid.ai/tools/cad-library/download/abb-m3bj-400lk-12-b3-b6-b7-b8-with-separate-cooling-and-terminal-box-750-shaft-diam-110m6-3584d8bed4/81765014fd70e73845dc 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=3GZF500740-52&LanguageCode=en&DocumentPartId=2D&Action=Launch&DocumentRevisionId=A Purpose: Manufacturer drawing reference 3GZF500740-52; acquired: true; redistribution: unknown; SHA-256: 81765014fd70e73845dc4a60962ed7165479b0d031cffe9d7dc9a4505c45edea; revision: A - 3GZF500740-52.dxf Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.