{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LP1D40004MD","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LP1D40004MD","canonicalUrl":"https://aoctrl.com/schneider/LP1D40004MD","factsUrl":"https://aoctrl.com/api/mcp/products/LP1D40004MD","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys Deca LP1D40004MD, 4-pole contactor, AC-1 440V 60 A, coil 220 V DC.","salesMarkdown":"The Schneider Electric TeSys Deca LP1D40004MD is a 4-pole contactor rated for 60 A in AC-1 resistive duty at 440 V, with a 220 V DC coil. The utilisation categories listed — AC-1, AC-3, AC-3e, AC-4 — tell you which loads it can switch: AC-1 covers resistive loads like heaters, AC-3 covers squirrel-cage motors starting and stopping under load, and AC-4 covers plugging and inching duty where the contactor makes and breaks stalled-rotor current. Mounts on a rail or plate — the mounting support is listed as rail/plate, so it clips onto standard DIN rail or bolts to a backplate in a panel. Dimensions are 85 mm wide, 127 mm high, 182 mm deep. The IP2X finger protection means the live parts behind the contactor arc shield are safe from accidental contact with a finger (IEC 60529 and VDE 0106). That's standard for enclosed panels; if the contactor sits exposed in a machine compartment, IP2X is the minimum for operator safety. ## Environmental limits and protective treatment Rated for operation from -40 °C to 60 °C, with derating allowed up to 70 °C. Storage range extends from -60 °C to 80 °C. ## Switching timing for safety circuits That's a deliberate gap to prevent a momentary short-circuit when switching between normally-closed and normally-open auxiliary contacts — important in safety interlock circuits where you need guaranteed break-before-make behaviour.","metaTitle":"Schneider TeSys LP1D40004MD Contactor, 4P, 60A AC-1, 220 VDC","metaDescription":"Schneider Electric TeSys Deca LP1D40004MD contactor, 4 poles, rated 60 A AC-1 at 440 V, 220 VDC coil. Active production. IEC/EN/VDE/UL standards. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"182 mm","Width":"85 mm","title":"LP1D40004MD","Height":"127 mm","Standards":"NF C 63-110 JEM 1038 IEC 60947-4-1 BS 5424 IEC 60947-1 EN 60947-1 EN 60947-4-1 VDE 0660","description":"contactor - TeSys LP1-D - 4 poles - AC-1 440V 60 A - coil 220 V DC","Fire resistance":"850 °C conforming to IEC 60695-2-1","lifecycle_stage":"current","Flame retardance":"V1 conforming to UL 94","Mounting support":"Rail Plate","Non-overlap time":"1.5 ms on de-energisation between NC and NO contacts 1.5 ms on energisation between NC and NO contacts","Range of product":"TeSys Deca","Device short name":"LP1D","Poles description":"4P","Operating altitude":"3000 m without derating","Protective treatment":"TH (pollution degree 3) conforming to IEC 60068","Utilisation category":"AC-1 AC-3 AC-3e AC-4","Contactor application":"Resistive load","Mechanical robustness":"Shocks contactor opened (10 Gn) Shocks contactor closed (15 gn) Vibrations contactor opened (2 Gn, 5...300 Hz) Vibrations contactor closed (4 Gn, 5...300 Hz)","IP degree of protection":"IP2X conforming to IEC 60529 IP2X conforming to VDE 0106","Product or component type":"Contactor","[Ue] rated operational voltage":"Power circuit: 10 MOhm for control circuit","Permissible ambient air temperature around the device":"-60...80 °C storage -40...60 °C operation 60...70 °C with derating"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/306aff676aaa32eebe20dd163dc72eee.pdf","sourceUrl":"https://www.se.com/nl/en/product/LP1D40004MD/contactor-tesys-lp1d-4-poles-ac1-440v-60-a-coil-220-v-dc/"},"ai":{"faq":[{"question":"What utilisation categories does this contactor support?","answer":"It supports AC-1 (resistive loads), AC-3 (squirrel-cage motors), AC-3e (enhanced motor duty), and AC-4 (plugging/inching). The AC-1 rating is 60 A at 440 V; the AC-3 rating is typically lower and is the one to use for motor sizing."},{"question":"What is the ambient temperature range for operation?","answer":"Operation is rated from -40 °C to 60 °C, with derating possible up to 70 °C. Storage range is -60 °C to 80 °C."},{"question":"What compliance standards does this contactor meet?","answer":"It complies with IEC 60947-4-1, EN 60947-4-1, VDE 0660, BS 5424, NF C 63-110, and JEM 1038. Flame retardance is V1 per UL 94, and fire resistance is 850 °C per IEC 60695-2-1."},{"question":"What are the mounting dimensions?","answer":"Width is 85 mm, height is 127 mm, depth is 182 mm. Mounting support is rail or plate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LP1D40004MD","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/LP1D40004MD when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}