{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX0FJ020","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX0FJ020","canonicalUrl":"https://aoctrl.com/schneider/LX0FJ020","factsUrl":"https://aoctrl.com/api/mcp/products/LX0FJ020","rawCanonicalId":null},"summary":{"shortDescription":"TeSys F, contactor coil, LX0FJ020, 208 V AC/DC control circuit, 50-100 ms unlatching / 40-75 ms latching.","salesMarkdown":"## Coil for TeSys F contactors — 208 V AC/DC The LX0FJ020 is a replacement coil for the TeSys F contactor range, rated for a 208 V control circuit that accepts both AC (50–400 Hz) and DC supply. The latching coil draws 208 V at a resistance of 24.4 Ω (at 20 °C), while the unlatching coil measures 2643 Ω at the same temperature — the large ratio tells you the unlatching circuit is a low-current hold path, not a continuous power draw. Operating time is specified as 50–100 ms for unlatching and 40–75 ms for latching. That's fast enough for most motor-switching sequences but worth checking if your application requires coordinated timing with upstream devices. The maximum operating rate is 120 cycles per hour at 40 °C — above that, the thermal rise in the coil may exceed the insulation class. ## Integration notes The coil mounts directly onto the TeSys F contactor frame — no adapter or bracket needed. Control circuit voltage limits are 0.85–1.1 Uc for both latching and unlatching, so the supply must stay within 177–229 V for reliable pick-up and drop-out. Mechanical durability is rated at 1 million cycles, which aligns with the contactor's own mechanical life under light duty.","metaTitle":"TeSys LX0FJ020 Contactor Coil, 208 V AC/DC, Active","metaDescription":"TeSys F LX0FJ020 contactor coil, 208 V AC/DC control circuit. Active lifecycle. 50-100 ms unlatching, 40-75 ms latching. 1 Mcycles mechanical durability. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","title":"LX0FJ020","Category":"22341-CONTACTOR,D,K,&F ACCESS","description":"TeSys F - contactor coil - LX0FJ - 208 V AC/DC","Operating time":"50...100 ms unlatching 40...75 ms latching","lifecycle_stage":"current","Device short name":"LX0FJ","Average resistance":"24.4 Ohm latching 68 °F (20 °C) 2643 Ohm unlatching 68 °F (20 °C)","Control circuit type":"AC 50...400 Hz DC standard","Mechanical durability":"1 Mcycles","Nbr. of units in pkg.":"1","Maximum operating rate":"120 cyc/h 104 °F (40 °C)","Product or Component Type":"Contactor coil","[Uc] control circuit voltage":"208 V AC 50...400 Hz 208 V DC","Control circuit voltage limits":"Latching: 0.85...1.1 Uc Unlatching: 0.85...1.1 Uc"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/42d3687dc0f30fa5a6c280d0108f8c39.pdf","sourceUrl":"https://www.se.com/th/en/product/LX0FJ020/tesys-f-contactor-coil-lx0fj-208-v-ac-dc/"},"ai":{"faq":[{"question":"What is the control circuit voltage for LX0FJ020?","answer":"The coil is rated for 208 V AC (50–400 Hz) or 208 V DC. The operating voltage range is 0.85–1.1 Uc, so the supply must stay between approximately 177 V and 229 V."},{"question":"What is the operating time of this coil?","answer":"Unlatching time is 50–100 ms; latching time is 40–75 ms. The maximum operating rate is 120 cycles per hour at 40 °C."},{"question":"What is the mechanical durability of LX0FJ020?","answer":"Rated at 1 million cycles mechanical. This matches the contactor frame's mechanical life under typical resistive or motor loads."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX0FJ020","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/LX0FJ020 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}