# NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp. Schneider Electric NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp.: original DXF / STEP for control-panel equipment layouts. ## Equipment and file summary Equipment / resource: NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp. Manufacturer: Schneider Electric Resource type: Product Manufacturer drawing identity: NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp. Source document: MCADID0002487_3D-CAD; revision 1.0 Source-model envelope: 38.1 × 62.7 × 22.4 mm 2D preview basis: The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions. Listed file formats: DXF, STEP Listed files: 2 Available previews: 2 drawing previews; 1 interactive model variants Recorded revisions: 1.0 Source checked: 2026-11-11 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [PLC CPU module](https://eloragrid.ai/objects/ga-plc-cpu-module) - [HMI touchscreen](https://eloragrid.ai/objects/ga-hmi-touchscreen) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/mfr-schneider-electric-nema-square-d-9007-limit-switches-9007c-heavy-duty-semimodular-39mm-metal-body-9007ay1-133d2b2bf9 Manufacturer: Schneider Electric Entry type: Product Part number: Not specified — select exact configuration Category: Automation & controls Formats: DXF, STEP Market discovery: Global Access: Direct download Official source: https://www.se.com/us/en/download/document/MCADID0002487_3D-CAD/ Manufacturer evidence: https://www.se.com/us/en/download/document/MCADID0002487_3D-CAD/ Source checked: 2026-11-11 Inspected originals are available from this website through the existing download email prompt. Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately. Use the manufacturer configuration named NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp.. ## In plain English ### What the equipment does A limit switch changes its contacts when a moving part presses its operating mechanism. It reports that the part has reached a particular position. ### A simple example Use MCADID0002487_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout. ### What the drawings help you do Use MCADID0002487_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout. Use MCADID0002487_3D-simplified.stp (revision 1.0) to place the original solid geometry in your 3D assembly. ### Before using this reference - Match Schneider Electric NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp. and the exact source filename shown above. - The supplied model has approximate X × Y × Z bounds of 38.1 × 62.7 × 22.4 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: MCADID0002487_2D-front.dxf — 1.0; MCADID0002487_3D-simplified.stp — 1.0. Use Documentation & sources to check for a newer issue. ### Which original files are supplied for NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp.? 2 inspected originals for Schneider Electric NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp.: MCADID0002487_2D-front.dxf (DXF); MCADID0002487_3D-simplified.stp (STEP). ### Where did these Schneider Electric files come from? Schneider Electric supplied the original files through https://www.se.com/us/en/download/document/MCADID0002487_3D-CAD/. The source reference, revision, original bytes and checksum are retained with each download. ### Terms - CAD: Computer-aided design files used to prepare drawings and models. - Revision: The recorded version of a drawing or model. Concept diagram: Identify NEMA Square D 9007 Limit Switches, 9007C Heavy Duty SemiModular 39mm Metal Body, 9007AY128 rotary head, low diff. spring return CW low temp, rotary head low diff. spring rtn CW low temp. → Choose DXF or STEP → Check the matching source configuration A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure. - [Schneider Electric official source](https://www.se.com/us/en/download/document/MCADID0002487_3D-CAD/) ## Which file should I choose? Use MCADID0002487_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout. Use MCADID0002487_3D-simplified.stp (revision 1.0) to place the original solid geometry in your 3D assembly. ## Official files - MCADID0002487_2D-front.dxf (DXF): https://download.se.com/files?p_File_Name=MCADID0002487_2D-front.dxf&p_Doc_Ref=MCADID0002487_3D-CAD&p_enDocType=CAD Site download: https://eloragrid.ai/tools/cad-library/download/mfr-schneider-electric-nema-square-d-9007-limit-switches-9007c-heavy-duty-semimodular-39mm-metal-body-9007ay1-133d2b2bf9/se-849cedf7ed3b1f402fb9 Hosting basis: no-explicit-prohibition; publisher attribution: Schneider Electric; reviewed: 2026-11-11 Rights review: Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown.; evidence: https://download.se.com/files?p_File_Name=MCADID0002487_2D-front.dxf&p_Doc_Ref=MCADID0002487_3D-CAD&p_enDocType=CAD Purpose: Original manufacturer DXF geometry; acquired: true; redistribution: unknown; SHA-256: de551255f5ef3f83f5846ad4ccbb64ff6fe849d425b5848c666d6381f4ff1fc5; revision: 1.0 - MCADID0002487_3D-simplified.stp (STEP): https://download.se.com/files?p_File_Name=MCADID0002487_3D-simplified.stp&p_Doc_Ref=MCADID0002487_3D-CAD&p_enDocType=CAD Site download: https://eloragrid.ai/tools/cad-library/download/mfr-schneider-electric-nema-square-d-9007-limit-switches-9007c-heavy-duty-semimodular-39mm-metal-body-9007ay1-133d2b2bf9/se-ea1b0edc3e197e4cf3fb Hosting basis: no-explicit-prohibition; publisher attribution: Schneider Electric; reviewed: 2026-11-11 Rights review: Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown.; evidence: https://download.se.com/files?p_File_Name=MCADID0002487_3D-simplified.stp&p_Doc_Ref=MCADID0002487_3D-CAD&p_enDocType=CAD Purpose: Original manufacturer STEP geometry; acquired: true; redistribution: unknown; SHA-256: 11ba69f0405166cc182e5b313ce433f772f24b297611400084e041892c61c597; revision: 1.0 Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.