{"id":"mfr-allen-bradley-1756hsc-photoswitch-series-8c43dc21ca","name":"1756HSC PHOTOSWITCH SERIES","manufacturer":"Allen-Bradley","category":"automation","description":"Allen-Bradley 1756HSC PHOTOSWITCH SERIES: original DWG for control-panel equipment layouts.","equipment":["control-panel equipment","1756HSC PHOTOSWITCH SERIES"],"keywords":["Allen-Bradley","1756HSC PHOTOSWITCH SERIES",""],"markets":["Global"],"marketNote":"Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.","kind":"family","sourceUrl":"https://www.nhpnz.co.nz/Resources/Downloads","officialEvidenceUrl":"https://www.nhpnz.co.nz/Resources/Downloads","sourcePublisher":"NHP Electrical Engineering Products","formats":["DWG","DXF"],"availability":"direct","accessNote":"Inspected originals are available from this website through the existing download email prompt.","checkedAt":"2026-11-11","files":[{"id":"nhp-198569","name":"Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg","format":"DWG","purpose":"Original manufacturer DWG geometry","url":"https://www.nhpnz.co.nz/public/assets/pim/Original/10055/Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg","availability":"direct","bytes":42621,"sha256":"c1a5ab155f2ce00cb4599443144698060116f65a57a2e67aeb9dbb0cb7785e9f","retrievedAt":"2026-11-11T05:32:08.564135+00:00","sourceCheckedAt":"2026-11-11","validation":"signature-checked","filenameBasis":"manufacturer-metadata","hosted":true,"redistribution":"unknown","rightsReview":{"checkedAt":"2026-11-11","sources":["https://www.nhpnz.co.nz/public/assets/pim/Original/10055/Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg"],"note":"Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown."},"hostingBasis":{"policy":"no-explicit-prohibition","checkedAt":"2026-11-11","evidenceUrl":"https://www.nhpnz.co.nz/public/assets/pim/Original/10055/Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg","attribution":"NHP Electrical Engineering Products"},"delivery":{"kind":"original","format":"DWG","sha256":"c1a5ab155f2ce00cb4599443144698060116f65a57a2e67aeb9dbb0cb7785e9f","bytes":42621,"includes":["Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg"]},"previewGroup":"mfr-allen-bradley-1756hsc-photoswitch-series-8c43dc21ca","downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-allen-bradley-1756hsc-photoswitch-series-8c43dc21ca/nhp-198569"},{"id":"nhp-198569-dxf","name":"Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dxf","format":"DXF","purpose":"DXF converted from the manufacturer's original DWG (Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg).","url":"https://www.nhpnz.co.nz/public/assets/pim/Original/10055/Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg","availability":"direct","bytes":42621,"sha256":"c1a5ab155f2ce00cb4599443144698060116f65a57a2e67aeb9dbb0cb7785e9f","retrievedAt":"2026-11-11T05:32:08.564135+00:00","sourceCheckedAt":"2026-11-11","validation":"signature-checked","hosted":true,"redistribution":"unknown","rightsReview":{"checkedAt":"2026-11-11","sources":["https://www.nhpnz.co.nz/public/assets/pim/Original/10055/Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg"],"note":"Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown."},"hostingBasis":{"policy":"no-explicit-prohibition","checkedAt":"2026-11-11","evidenceUrl":"https://www.nhpnz.co.nz/public/assets/pim/Original/10055/Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg","attribution":"NHP Electrical Engineering Products"},"delivery":{"kind":"converted","name":"Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dxf","format":"DXF","sha256":"000af34bc8b9b34624733c39c0b678c5027c77920d4e2b7f615cadd73066fb97","bytes":177074,"includes":["Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dxf"]},"conversion":{"fromFileId":"nhp-198569","fromFormat":"DWG","tool":"LibreDWG 0.14 dwg2dxf with ezdxf validation (cad-tools dwg_io)","convertedAt":"2026-11-12"},"downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-allen-bradley-1756hsc-photoswitch-series-8c43dc21ca/nhp-198569-dxf"}],"fileClasses":["original manufacturer drawing or model source"],"technicalFacts":[{"label":"Manufacturer drawing identity","value":"1756HSC PHOTOSWITCH SERIES","sourceUrl":"https://www.nhpnz.co.nz/Resources/Downloads"}],"applications":["switchgear","substations","microgrids"],"configurationNote":"Use the manufacturer configuration named 1756HSC PHOTOSWITCH SERIES.","partNumber":"1756HSC","equipmentFacts":[{"label":"Equipment / resource","value":"1756HSC PHOTOSWITCH SERIES"},{"label":"Manufacturer","value":"Allen-Bradley"},{"label":"Resource type","value":"Product family"},{"label":"Part number","value":"1756HSC"},{"label":"Manufacturer drawing identity","value":"1756HSC PHOTOSWITCH SERIES"},{"label":"Listed file formats","value":"DWG, DXF"},{"label":"Listed files","value":"2"},{"label":"Available previews","value":"1 drawing previews"},{"label":"Recorded revisions","value":"Confirm the revision with the manufacturer"},{"label":"Source checked","value":"2026-11-11"},{"label":"Download access","value":"Email registration for site downloads; official source links are also available"}],"previewImage":"/tools/cad-library/drawing-preview/mfr-allen-bradley-1756hsc-photoswitch-series-8c43dc21ca/nhp-198569?asset=c1a5ab155f2ce00cb4599443144698060116f65a57a2e67aeb9dbb0cb7785e9f","relatedReferences":[{"name":"PLC CPU module","url":"https://eloragrid.ai/objects/ga-plc-cpu-module"},{"name":"HMI touchscreen","url":"https://eloragrid.ai/objects/ga-hmi-touchscreen"}],"fileChoiceGuidance":["Use Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg to insert the supplied editable drawing into your layout."],"plainEnglish":{"title":"What the equipment does","introduction":"An enclosure houses equipment and its connections. Its construction provides the environmental and access protection specified for that enclosure.","example":"Use Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg to insert the supplied editable drawing into your layout.","drawings":"Use Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg to insert the supplied editable drawing into your layout.","terms":[{"name":"CAD","meaning":"Computer-aided design files used to prepare drawings and models."},{"name":"Revision","meaning":"The recorded version of a drawing or model."}],"diagram":"flow","steps":["Identify 1756HSC","Choose DWG","Check the matching source configuration"],"caption":"A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure.","sources":[{"label":"Allen-Bradley official source","url":"https://www.nhpnz.co.nz/Resources/Downloads"}],"profileId":"enclosure","checklist":["Match Allen-Bradley 1756HSC and the exact source filename shown above.","The source was checked on 2026-11-11. Use Documentation & sources to check for a newer issue."],"questions":[{"question":"Which original files are supplied for 1756HSC PHOTOSWITCH SERIES?","answer":"1 inspected original for Allen-Bradley 1756HSC PHOTOSWITCH SERIES: Allen-Bradley-1756HSC-PHOTOSWITCH-SERIES-DWG-2D-CAD-Block.dwg (DWG)."},{"question":"Where did these Allen-Bradley files come from?","answer":"NHP Electrical Engineering Products supplied the original files through https://www.nhpnz.co.nz/Resources/Downloads. The source reference, revision, original bytes and checksum are retained with each download."}]},"canonicalUrl":"https://eloragrid.ai/tools/cad-library/equipment/mfr-allen-bradley-1756hsc-photoswitch-series-8c43dc21ca"}