{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX1D6SF5","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX1D6SF5","canonicalUrl":"https://aoctrl.com/schneider/LX1D6SF5","factsUrl":"https://aoctrl.com/api/mcp/products/LX1D6SF5","rawCanonicalId":null},"summary":{"shortDescription":"Telemecanique TeSys Deca, contactor coil LX1D6SF5, 500 V AC 50 Hz control voltage, 668 Ohm at 68 °F (20 °C), 200 VA inrush.","salesMarkdown":"The LX1D6SF5 is a contactor coil from the TeSys Deca series, designed to mount onto the corresponding contactor frame. It operates on a 500 V AC 50 Hz control circuit, drawing 200 VA inrush at 50 Hz cos phi 0.75 and 20 VA holding at 50 Hz cos phi 0.3, both measured at 68 °F (20 °C). The coil resistance sits at 668 Ohm at 20 °C, with an inductance of 38 H when the circuit is closed. It's built without a built-in suppressor module, so you'll need to add external suppression if the application demands it—common practice for inductive load switching in panel builds. ## Voltage Tolerances and Thermal Behaviour The coil's control circuit voltage limits are defined: drop-out occurs between 0.3 and 0.6 Uc at 50/60 Hz, and operational pick-up requires 0.8 to 1.1 Uc at 50 Hz (0.85 to 1.1 Uc at 60 Hz), all at temperatures below 131 °F (55 °C). This means at nominal 500 V AC, the coil drops out somewhere between 150 V and 300 V, and needs at least 400 V to pull in reliably at 50 Hz. Heat dissipation runs 6 to 10 W at 50/60 Hz—enough to warm the panel locally, so ensure ventilation around the contactor stack. Ambient temperature range for operation is 23 to 140 °F (-5 to 60 °C).","metaTitle":"TeSys LX1D6SF5 Contactor Coil, 500 V AC 50 Hz, Obsolete","metaDescription":"Obsolete TeSys LX1D6SF5 contactor coil for Deca series. 500 V AC 50 Hz control circuit, 668 Ohm at 20°C, 200 VA inrush. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","Category":"18401-WORLD SERVICE PARTS(CTR ACCESS)","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Heat dissipation":"6...10 W 50/60 Hz","Device short name":"LX1D6","Average resistance":"668 Ohm 68 °F (20 °C)","Inrush power in VA":"200 VA 50 Hz cos phi 0.75 (at 68 °F (20 °C))","Control circuit type":"AC 50 Hz","Mechanical durability":"10 Mcycles","Nbr. of units in pkg.":"1","Maximum operating rate":"3600 cyc/h 140 °F (60 °C)","Product or Component Type":"Contactor coil","Inductance of closed circuit":"38 H","[Uc] control circuit voltage":"500 V AC 50 Hz","Control circuit voltage limits":"Drop-out: 0.3...0.6 Uc at 50/60 Hz (at Operational: 0.8...1.1 Uc at 50 Hz (at Operational: 0.85...1.1 Uc at 60 Hz (at <131 °F (55 °C))","Hold-in power consumption in VA":"20 VA 50 Hz cos phi 0.3 (at 68 °F (20 °C))","Ambient Air Temperature for Operation":"23...140 °F (-5...60 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8071b9e23a19b03023740f2fd67302b1.pdf","sourceUrl":"https://www.se.com/th/en/product/LX1D6SF5/tesys-deca-contactor-coil-lx1d6-36-v-ac-60-hz/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LX1D6SF5/alternatives.json"},"ai":{"faq":[{"question":"What is the control voltage for this coil?","answer":"The control circuit voltage is 500 V AC at 50 Hz, with a drop-out range of 0.3 to 0.6 Uc and an operational pick-up range of 0.8 to 1.1 Uc at 50 Hz."},{"question":"Does this coil include a built-in suppressor module?","answer":"No, the LX1D6SF5 is specified as without a built-in suppressor module. External suppression is required for inductive load switching."},{"question":"What is the mechanical durability of this coil?","answer":"The mechanical durability is rated at 10 million cycles, with a maximum operating rate of 3600 cycles per hour at 140 °F (60 °C)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX1D6SF5","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/LX1D6SF5 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}}