{"schemaVersion":1,"slug":"ga-dn-qkbd12-a-4a528bd0d61e","name":"AutomationDirect DN-QKBD12-A disconnect terminal block","kind":"object","abbreviation":"DN-QKBD12-A","aliases":["AutomationDirect DN-QKBD12-A disconnect terminal block GA","DN-QKBD12-A general arrangement","DN-QKBD12-A equipment layout"],"category":"equipment-layouts","drawingTypes":["GA"],"referenceFamilies":["Manufacturer"],"summary":"DN-QKBD12-A disconnect terminal block arrangement: mounting, interface and service-space coordination.","description":["DN-QKBD12-A is the drawing identifier for disconnect terminal block in AutomationDirect's DINnectors and DIN Rail collection. A disconnect terminal block provides a selected separable connection within a wiring strip. Its disconnecting part, conductor terminals and any accessories need to be coordinated as the documented terminal assembly.","For example, in a control-panel marshalling strip with an accessible circuit-disconnection point, use the DN-QKBD12-A reference to coordinate disconnect operation, conductor approach and terminal identification. Show the neighbouring equipment and the connection route so the installer can understand the intended arrangement.","Use the reviewed native drawing identified as Other PLC Products/DINnectors/Disconnect Terminal Blocks/DN-QKBD12-A.dwg for the exact physical details. Locate the named file in its original manufacturer archive. Manufacturer drawing previews are shown only when an exact approved source is available. Any illustrative 3D view is a separate concept and is not to scale; use the selected manufacturer documents for dimensions, ratings and installation details."],"readingNotes":["Keep disconnect operation, conductor approach and terminal identification visible in the layout.","This reference concerns the named DN-QKBD12-A drawing and its disconnect terminal block role. A drawing in the same collection is not automatic evidence of compatible terminals, mounts or electrical performance."],"drawingChecklist":["Match DN-QKBD12-A, the native drawing identity and the project equipment schedule.","Identify the selected terminal function and keep its operating part accessible.","Coordinate disconnect operation, conductor approach and terminal identification with neighbouring equipment.","Confirm the current manufacturer installation instructions, selected revision and any required mounting or clearance details."],"distinction":"This reference concerns the named DN-QKBD12-A drawing and its disconnect terminal block role. A drawing in the same collection is not automatic evidence of compatible terminals, mounts or electrical performance.","facts":[{"label":"Manufacturer source","value":"AutomationDirect"},{"label":"Native drawing identity","value":"DN-QKBD12-A"},{"label":"Reviewed equipment role","value":"disconnect terminal block"},{"label":"CAD scope","value":"DINnectors and DIN Rail"},{"label":"Preview scope","value":"Source-matched manufacturer drawings where available; illustrative 3D is separate and not to scale"}],"references":[{"sourceId":"double-ga-ad-dinnectors","relevance":"Official source collection and exact native drawing identity, with the equipment role checked against native content or the narrowly defined source family."}],"related":["ga-disconnect-terminal-block","ga-equipment-maintenance-envelope"],"artwork":"concept-ga-dn-qkbd12-a-4a528bd0d61e","publishedOn":"2026-10-29","updatedOn":"2026-10-29","provenance":"independent-public-research","plainEnglish":{"title":"What it does","introduction":"DN-QKBD12-A is the drawing identifier for disconnect terminal block in AutomationDirect's DINnectors and DIN Rail collection. A disconnect terminal block provides a selected separable connection within a wiring strip. Its disconnecting part, conductor terminals and any accessories need to be coordinated as the documented terminal assembly.","example":"For example, in a microgrid installation with a control-panel marshalling strip with an accessible circuit-disconnection point, use the DN-QKBD12-A reference to coordinate disconnect operation, conductor approach and terminal identification. Show the neighbouring equipment and the connection route so the installer can understand the intended arrangement.","drawings":"Use the reviewed native drawing identified as Other PLC Products/DINnectors/Disconnect Terminal Blocks/DN-QKBD12-A.dwg for the exact physical details. Locate the named file in its original manufacturer archive. Manufacturer drawing previews are shown only when an exact approved source is available. Any illustrative 3D view is a separate concept and is not to scale; use the selected manufacturer documents for dimensions, ratings and installation details.","checklist":["Match DN-QKBD12-A, the native drawing identity and the project equipment schedule.","Identify the selected terminal function and keep its operating part accessible.","Coordinate disconnect operation, conductor approach and terminal identification with neighbouring equipment.","Confirm the current manufacturer installation instructions, selected revision and any required mounting or clearance details."],"terms":[{"name":"Drawing identity","meaning":"The named manufacturer drawing used to identify the intended physical configuration."},{"name":"Interface","meaning":"The place where this part mounts, connects or meets another selected part."},{"name":"Service space","meaning":"The area needed to reach, disconnect or remove the selected equipment as instructed."}],"diagram":"flow","steps":["Identify DN-QKBD12-A","Coordinate disconnect terminal block","Confirm the selected installation"],"caption":"A practical coordination sequence for this named equipment reference. It is not an electrical connection diagram.","sources":[{"label":"AutomationDirect DINnectors and DIN Rail official CAD source","url":"https://support.automationdirect.com/docs/drawings.html"}],"profileId":"reviewed-electrical-equipment-20261029"},"url":"https://eloragrid.ai/objects/ga-dn-qkbd12-a-4a528bd0d61e","illustration":{"url":"https://eloragrid.ai/tools/electrical-library/equipment-preview/ga-dn-qkbd12-a-4a528bd0d61e","scope":"Equipment preview: manufacturer drawing where available, otherwise a 3D thumbnail. Original object icon exports are removed."},"drawings":[],"sources":[{"id":"double-ga-ad-dinnectors","title":"AutomationDirect DINnectors and DIN Rail official CAD source","publisher":"AutomationDirect","url":"https://support.automationdirect.com/docs/drawings.html","type":"manufacturer","scope":"Published source collection, exact native identities and physical component roles. No source geometry is reproduced in the educational artwork.","checkedOn":"2026-10-29","reuse":"link-only","relevance":"Official source collection and exact native drawing identity, with the equipment role checked against native content or the narrowly defined source family."}]}