{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5TT5001-2","brand":"Siemens","brandSlug":"siemens","productSlug":"5TT5001-2","canonicalUrl":"https://aoctrl.com/siemens/5TT5001-2","factsUrl":"https://aoctrl.com/api/mcp/products/5TT5001-2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON Insta contactor, 5TT5001-2, 1 NO + 1 NC, 230 V AC coil, 24 V DC control, 20 A at 400 V, 1 MW unit, IP20.","salesMarkdown":"The Siemens 5TT5001-2 is a SENTRON Insta contactor with a single-pole normally-open and a single-pole normally-closed contact set. It's built for switching resistive and motor loads up to 20 A at 400 V AC, with a 230 V AC coil and a 24 V DC control circuit — so it handles line-voltage actuation while the logic side runs on a standard 24 V DC supply from a PLC or relay card. The 5TT5001-2 occupies one modular-width unit (17.5 mm) on a DIN rail, with a depth of 71 mm and a height of 90 mm. That single-width footprint is tight for a contactor with both NO and NC poles — it fits in a crowded enclosure where every slot counts. The IP20 protection class means it's intended for enclosed panels, not washdown or outdoor locations. Note the installation note: spacers are required between units to allow heat dissipation, so don't pack them tight without the recommended air gap. ## Coil and control voltage The main coil is rated for 230 V AC only — that's the line voltage that pulls the armature in. The control circuit, however, accepts both AC and DC, with a 24 V DC rated value. That dual-voltage control winding is useful when you're mixing 24 V DC PLC outputs with a 230 V AC power circuit; the contactor bridges the two domains without an intermediate relay. Power loss per pole is 1.7 W in hot operating state at rated current, so the heat load is modest but real in a sealed enclosure.","metaTitle":"Siemens 5TT5001-2 SENTRON Insta Contactor, 1 NO + 1 NC, 230","metaDescription":"Siemens 5TT5001-2 SENTRON Insta contactor, 1 NO + 1 NC, 230 V AC coil, 24 V DC control, 20 A at 400 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"71 mm","Width":"17.5 mm","Height":"90 mm","Maximum":"230 V","Minimum":"230 V","Rated Value":"24 V","lifecycle_stage":"current","at DC rated value":"24 V","Installation Depth":"64 mm","Product Brand Name":"SENTRON","Product Designation":"Insta contactor","Rated Value Maximum":"24 V","protection class IP":"IP20","Design Of The Product":"1 NO contact 1 NC contact","number of NC contacts":"1","number of NO contacts":"1","Installation Or Assembly Note":"provision must be made for spacers to ensure heat dissipation","Number Of Modular Width Units":"1","Type Of Voltage Of The Operating Voltage":"AC","Product Extension Installable Supplementary Devices":"Yes","Type Of Voltage Of The Operating Voltage For Actuation":"AC/DC","power loss [W] for rated value of the current at AC in hot operating state per pole":"1.7 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2df6bd1cce6217859904777e61307408.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=436608&mlfb=5TT5001-2","alternativesUrl":"https://aoctrl.com/api/mcp/products/5TT5001-2/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of the 5TT5001-2?","answer":"The 5TT5001-2 is a 1 NO + 1 NC Insta contactor with a 230 V AC coil, 24 V DC control, rated 20 A at 400 V AC. It occupies 1 MW unit (17.5 mm wide) on DIN rail with IP20 protection."},{"question":"Where can I buy the 5TT5001-2 and how is it quoted?","answer":"The 5TT5001-2 is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5TT5001-2","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/5TT5001-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}