{"schemaVersion":1,"slug":"ga-fp-zr-20-8d5e8adca4d3","name":"Hensel FP_ZR_20 enclosure extension frame","kind":"object","abbreviation":"FP_ZR_20","aliases":["Hensel FP_ZR_20 enclosure extension frame GA","FP_ZR_20 general arrangement","FP_ZR_20 equipment layout"],"category":"equipment-layouts","drawingTypes":["GA"],"referenceFamilies":["Manufacturer"],"summary":"FP_ZR_20 enclosure extension frame arrangement: mounting, interface and service-space coordination.","description":["FP_ZR_20 is the drawing identifier for enclosure extension frame in Hensel's ENYSTAR enclosure and distribution-system STEP collection. An extension frame forms part of a selected enclosure assembly. Its mating surfaces and the extra interfaces it introduces need to be shown alongside the adjoining enclosure components.","For example, in a distribution enclosure configured with a selected extension frame, use the FP_ZR_20 reference to coordinate base-to-frame and frame-to-cover interfaces. Show the neighbouring equipment and the connection route so the installer can understand the intended arrangement.","Use the reviewed native drawing identified as ENYSTAR_Zwischenrahmen/FP_ZR_20.stp 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 base-to-frame and frame-to-cover interfaces visible in the layout.","This reference concerns the named FP_ZR_20 drawing and its enclosure extension frame role. A drawing in the same collection is not automatic evidence of compatible terminals, mounts or electrical performance."],"drawingChecklist":["Match FP_ZR_20, the native drawing identity and the project equipment schedule.","Identify every component in the selected enclosure stack.","Coordinate base-to-frame and frame-to-cover interfaces with neighbouring equipment.","Confirm the current manufacturer installation instructions, selected revision and any required mounting or clearance details."],"distinction":"This reference concerns the named FP_ZR_20 drawing and its enclosure extension frame role. A drawing in the same collection is not automatic evidence of compatible terminals, mounts or electrical performance.","facts":[{"label":"Manufacturer source","value":"Hensel"},{"label":"Native drawing identity","value":"FP_ZR_20"},{"label":"Reviewed equipment role","value":"enclosure extension frame"},{"label":"CAD scope","value":"ENYSTAR enclosure and distribution-system STEP"},{"label":"Preview scope","value":"Source-matched manufacturer drawings where available; illustrative 3D is separate and not to scale"}],"references":[{"sourceId":"double-ga-europe-hensel-enystar","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-wall-mounted-junction-enclosure","ga-equipment-maintenance-envelope"],"artwork":"concept-ga-fp-zr-20-8d5e8adca4d3","publishedOn":"2026-10-29","updatedOn":"2026-10-29","provenance":"independent-public-research","plainEnglish":{"title":"What it does","introduction":"FP_ZR_20 is the drawing identifier for enclosure extension frame in Hensel's ENYSTAR enclosure and distribution-system STEP collection. An extension frame forms part of a selected enclosure assembly. Its mating surfaces and the extra interfaces it introduces need to be shown alongside the adjoining enclosure components.","example":"For example, in a microgrid installation with a distribution enclosure configured with a selected extension frame, use the FP_ZR_20 reference to coordinate base-to-frame and frame-to-cover interfaces. Show the neighbouring equipment and the connection route so the installer can understand the intended arrangement.","drawings":"Use the reviewed native drawing identified as ENYSTAR_Zwischenrahmen/FP_ZR_20.stp 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 FP_ZR_20, the native drawing identity and the project equipment schedule.","Identify every component in the selected enclosure stack.","Coordinate base-to-frame and frame-to-cover interfaces 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 FP_ZR_20","Coordinate enclosure extension frame","Confirm the selected installation"],"caption":"A practical coordination sequence for this named equipment reference. It is not an electrical connection diagram.","sources":[{"label":"Hensel ENYSTAR enclosure and distribution-system STEP official CAD source","url":"https://www.hensel-electric.de/de-de/service/downloads/digitale-produktdaten/3d-step.php"}],"profileId":"reviewed-electrical-equipment-20261029"},"url":"https://eloragrid.ai/objects/ga-fp-zr-20-8d5e8adca4d3","illustration":{"url":"https://eloragrid.ai/tools/electrical-library/equipment-preview/ga-fp-zr-20-8d5e8adca4d3","scope":"Equipment preview: manufacturer drawing where available, otherwise a 3D thumbnail. Original object icon exports are removed."},"drawings":[],"sources":[{"id":"double-ga-europe-hensel-enystar","title":"Hensel ENYSTAR enclosure and distribution-system STEP official CAD source","publisher":"Hensel","url":"https://www.hensel-electric.de/de-de/service/downloads/digitale-produktdaten/3d-step.php","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."}]}