{"schemaVersion":1,"slug":"ga-protection-relay-panel","name":"Protection relay panel","kind":"object","abbreviation":"GA","aliases":["relay cubicle","Protection relay panel CAD","Protection relay panel general arrangement","Protection relay panel panel layout"],"category":"measurement-protection","drawingTypes":["GA","Schematic"],"referenceFamilies":["Manufacturer"],"summary":"A relay panel houses protection, control, test and terminal equipment for defined circuits.","description":["A relay panel houses protection, control, test and terminal equipment for defined circuits.","Coordinate door apertures, rear wiring depth and test-terminal access. The GA locates the physical item; the associated schematic or equipment schedule records its electrical interfaces.","The preview is independent educational geometry and is not a manufacturer outline, fabrication drawing or verified standard graphic. Obtain the applicable model drawing from the cited official source before making a dimensional layout."],"readingNotes":["Coordinate door apertures, rear wiring depth and test-terminal access.","The panel arrangement does not establish which protection functions or settings are applied."],"drawingChecklist":["Confirm the exact equipment identity, drawing revision and installation orientation.","Coordinate door apertures, rear wiring depth and test-terminal access.","Cross-reference the terminals, cable routes and service tasks with the equipment schedule."],"distinction":"The panel arrangement does not establish which protection functions or settings are applied.","facts":[{"label":"Record type","value":"Generic equipment / layout object"},{"label":"Drawing role","value":"Physical location and interface coordination"},{"label":"Dimensions","value":"Not specified here; use the selected manufacturer drawing"},{"label":"Artwork","value":"Original conceptual envelope; unitless and not to scale"}],"references":[{"sourceId":"pub-object-micom-cad","relevance":"Public manufacturer or design reference relevant to this equipment class."}],"related":["current-transformer","voltage-transformer"],"artwork":"edu-object-ga-protection-relay-panel","publishedOn":"2026-10-13","updatedOn":"2026-10-13","provenance":"independent-public-research","url":"https://eloragrid.ai/objects/ga-protection-relay-panel","illustration":{"url":"https://eloragrid.ai/library/illustrations/ga-protection-relay-panel.svg","scope":"Original educational concept; not an official standard graphic or product footprint","license":"https://creativecommons.org/licenses/by/4.0/"},"sources":[{"id":"pub-object-micom-cad","title":"MiCOM official CAD drawing collection","publisher":"Schneider Electric","url":"https://www.se.com/au/en/download/document/MiCOM-CAD-DRAWINGS/","type":"cad-reference","scope":"Official public relay-family CAD resource. Existing and current MiCOM variants must be distinguished by model and document revision.","checkedOn":"2026-10-13","reuse":"link-only","relevance":"Public manufacturer or design reference relevant to this equipment class."}]}