{"id":"mfr-schneider-electric-harmony-solid-state-relay-12-a-panel-mount-dc-switching-input-3-5-32-v-dc-output-1-150-7e6455a859","name":"Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC","manufacturer":"Schneider Electric","category":"protection","description":"Schneider Electric Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC: original DXF / STEP for protection or metering equipment layouts.","equipment":["protection or metering equipment","Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC"],"keywords":["Schneider Electric","Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC","SSP1D412BD-3dCAD"],"markets":["Global"],"marketNote":"Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.","kind":"product","sourceUrl":"https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/","officialEvidenceUrl":"https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/","sourcePublisher":"Schneider Electric","formats":["DXF","STEP"],"availability":"direct","accessNote":"Inspected originals are available from this website through the existing download email prompt.","checkedAt":"2026-11-11","files":[{"id":"se-588dab978156a3fa1570","name":"ssp1d412bd-3dCAD_2D-front.DXF","format":"DXF","purpose":"Original manufacturer DXF geometry","url":"https://download.se.com/files?p_File_Name=ssp1d412bd-3dCAD_2D-front.DXF&p_Doc_Ref=SSP1D412BD-3dCAD&p_enDocType=CAD","availability":"direct","bytes":120526,"sha256":"a3eaa32ae572352d4c337b2efa7a427e300d85ab0672f2c8a51fbeecd5c38022","retrievedAt":"2026-11-11T06:44:41.394236+00:00","sourceCheckedAt":"2026-11-11","validation":"signature-checked","filenameBasis":"manufacturer-metadata","hosted":true,"redistribution":"unknown","rightsReview":{"checkedAt":"2026-11-11","sources":["https://download.se.com/files?p_File_Name=ssp1d412bd-3dCAD_2D-front.DXF&p_Doc_Ref=SSP1D412BD-3dCAD&p_enDocType=CAD"],"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.se.com/us/en/download/document/SSP1D412BD-3dCAD/","attribution":"Schneider Electric"},"delivery":{"kind":"original","format":"DXF","sha256":"a3eaa32ae572352d4c337b2efa7a427e300d85ab0672f2c8a51fbeecd5c38022","bytes":120526,"includes":["ssp1d412bd-3dCAD_2D-front.DXF"]},"documentNumber":"SSP1D412BD-3dCAD","latestRevisionUrl":"https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/","publisherChecksum":{"algorithm":"md5","value":"44238c6d6d053aeb374ab9f981857d13"},"revision":"1.0","previewGroup":"mfr-schneider-electric-harmony-solid-state-relay-12-a-panel-mount-dc-switching-input-3-5-32-v-dc-output-1-150-7e6455a859","downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-schneider-electric-harmony-solid-state-relay-12-a-panel-mount-dc-switching-input-3-5-32-v-dc-output-1-150-7e6455a859/se-588dab978156a3fa1570"},{"id":"se-5a591d23fd1d9bd86a13","name":"ssp1d412bd-3dCAD.stp","format":"STEP","purpose":"Original manufacturer STEP geometry","url":"https://download.se.com/files?p_File_Name=ssp1d412bd-3dCAD.stp&p_Doc_Ref=SSP1D412BD-3dCAD&p_enDocType=CAD","availability":"direct","bytes":4328393,"sha256":"aa534e4abf47728bddb223ba798b84e13bb72249be33a791a35c8480e201986f","retrievedAt":"2026-11-11T08:31:00.644073+00:00","sourceCheckedAt":"2026-11-11","validation":"signature-checked","filenameBasis":"manufacturer-metadata","hosted":true,"redistribution":"unknown","rightsReview":{"checkedAt":"2026-11-11","sources":["https://download.se.com/files?p_File_Name=ssp1d412bd-3dCAD.stp&p_Doc_Ref=SSP1D412BD-3dCAD&p_enDocType=CAD"],"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.se.com/us/en/download/document/SSP1D412BD-3dCAD/","attribution":"Schneider Electric"},"delivery":{"kind":"source-bundle","name":"ssp1d412bd-3dCAD.stp.zip","format":"ZIP","sha256":"c2d9b4ac9c9c0e5feee34a16598f568cab811bd2fe89f347e11914741dabeb3b","bytes":835725,"includes":["ssp1d412bd-3dCAD.stp"]},"documentNumber":"SSP1D412BD-3dCAD","latestRevisionUrl":"https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/","publisherChecksum":{"algorithm":"md5","value":"573f082ddb52ee0661b3fec2d19fcde0"},"revision":"1.0","previewGroup":"mfr-schneider-electric-harmony-solid-state-relay-12-a-panel-mount-dc-switching-input-3-5-32-v-dc-output-1-150-7e6455a859","downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-schneider-electric-harmony-solid-state-relay-12-a-panel-mount-dc-switching-input-3-5-32-v-dc-output-1-150-7e6455a859/se-5a591d23fd1d9bd86a13"}],"fileClasses":["original manufacturer drawing or model source"],"technicalFacts":[{"label":"Manufacturer drawing identity","value":"Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC","sourceUrl":"https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/"},{"label":"Source document","value":"SSP1D412BD-3dCAD; revision 1.0","sourceUrl":"https://download.se.com/files?p_File_Name=ssp1d412bd-3dCAD_2D-front.DXF&p_Doc_Ref=SSP1D412BD-3dCAD&p_enDocType=CAD"},{"label":"Source document","value":"SSP1D412BD-3dCAD; revision 1.0","sourceUrl":"https://download.se.com/files?p_File_Name=ssp1d412bd-3dCAD.stp&p_Doc_Ref=SSP1D412BD-3dCAD&p_enDocType=CAD"},{"label":"Source-model envelope","value":"44.5 × 59 × 33.8 mm","sourceUrl":"https://download.se.com/files?p_File_Name=ssp1d412bd-3dCAD.stp&p_Doc_Ref=SSP1D412BD-3dCAD&p_enDocType=CAD"},{"label":"2D preview basis","value":"The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions.","sourceUrl":"https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/"}],"applications":["switchgear","substations"],"configurationNote":"Use the manufacturer configuration named Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC.","equipmentFacts":[{"label":"Equipment / resource","value":"Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC"},{"label":"Manufacturer","value":"Schneider Electric"},{"label":"Resource type","value":"Product"},{"label":"Manufacturer drawing identity","value":"Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC"},{"label":"Source document","value":"SSP1D412BD-3dCAD; revision 1.0"},{"label":"Source-model envelope","value":"44.5 × 59 × 33.8 mm"},{"label":"2D preview basis","value":"The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions."},{"label":"Listed file formats","value":"DXF, STEP"},{"label":"Listed files","value":"2"},{"label":"Available previews","value":"2 drawing previews; 1 interactive model variants"},{"label":"Recorded revisions","value":"1.0"},{"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/preview/mfr-schneider-electric-harmony-solid-state-relay-12-a-panel-mount-dc-switching-input-3-5-32-v-dc-output-1-150-7e6455a859/se-5a591d23fd1d9bd86a13?asset=aa534e4abf47728bddb223ba798b84e13bb72249be33a791a35c8480e201986f&view=thumb&v=46dfcf3ccbcc129c","relatedReferences":[{"name":"Protection relay IED","url":"https://eloragrid.ai/objects/ga-protection-relay-ied"},{"name":"Power quality meter","url":"https://eloragrid.ai/objects/ga-power-quality-meter"}],"fileChoiceGuidance":["Use ssp1d412bd-3dCAD_2D-front.DXF (revision 1.0) to insert the supplied editable drawing into your layout. Use ssp1d412bd-3dCAD.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified ssp1d412bd-3dCAD.stp."],"plainEnglish":{"title":"What the equipment does","introduction":"A relay uses an electrical input or measured condition to change its contacts or output. This lets one circuit pass a command or indication to another.","example":"Use ssp1d412bd-3dCAD_2D-front.DXF (revision 1.0) to insert the supplied editable drawing into your layout.","drawings":"Use ssp1d412bd-3dCAD_2D-front.DXF (revision 1.0) to insert the supplied editable drawing into your layout. Use ssp1d412bd-3dCAD.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified ssp1d412bd-3dCAD.stp.","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 Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC","Choose DXF or STEP","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":"Schneider Electric official source","url":"https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/"}],"profileId":"relay","checklist":["Match Schneider Electric Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC and the exact source filename shown above.","The supplied model has approximate X × Y × Z bounds of 44.5 × 59 × 33.8 mm. These are source-model axes; mounting holes and installation clearances must come from the matching manufacturer sheet.","The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions.","The source was checked on 2026-11-11; recorded file revisions: ssp1d412bd-3dCAD_2D-front.DXF — 1.0; ssp1d412bd-3dCAD.stp — 1.0. Use Documentation & sources to check for a newer issue."],"questions":[{"question":"Which original files are supplied for Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC?","answer":"2 inspected originals for Schneider Electric Harmony, Solid state relay, 12 A, panel mount, DC switching, input 3.5...32 V DC, output 1…150 V DC: ssp1d412bd-3dCAD_2D-front.DXF (DXF); ssp1d412bd-3dCAD.stp (STEP)."},{"question":"Where did these Schneider Electric files come from?","answer":"Schneider Electric supplied the original files through https://www.se.com/us/en/download/document/SSP1D412BD-3dCAD/. The source reference, revision, original bytes and checksum are retained with each download."}]},"canonicalUrl":"https://eloragrid.ai/tools/cad-library/equipment/mfr-schneider-electric-harmony-solid-state-relay-12-a-panel-mount-dc-switching-input-3-5-32-v-dc-output-1-150-7e6455a859"}