{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX1FH0202","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX1FH0202","canonicalUrl":"https://aoctrl.com/schneider/LX1FH0202","factsUrl":"https://aoctrl.com/api/mcp/products/LX1FH0202","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F contactor coil, LX1FH0202, 20 V AC 40-400 Hz, 8 W heat dissipation, 10 Mcycles mechanical durability.","salesMarkdown":"The LX1FH0202 is a TeSys F contactor coil — the replaceable solenoid that pulls in the main contactor armature. It's a 20 V AC coil rated for 40-400 Hz supply, meaning it works on standard 50/60 Hz control transformers as well as higher-frequency circuits up to 400 Hz (common in aerospace or genset-derived supplies). Opening time runs 100-170 ms, closing 40-65 ms. That's a deliberate slow-open characteristic — helps manage arc extinction on the main contacts. The coil draws 650 VA inrush (cos φ 0.9) and settles to 10 VA holding (cos φ 0.3). Heat dissipation is 8 W across the frequency range. No built-in suppressor module, so you'll need an external RC snubber or varistor across the coil if driving it from a PLC output or solid-state relay. Coil resistance is 0.8 Ω inrush, 20 Ω holding at 20 °C. That's a solid baseline for general-purpose switching; if you're cycling faster or at higher ambient, the thermal derating curve applies (not shown here, but standard for the TeSys F family). ## What to watch when specifying Drop-out threshold is 0.35-0.55 Uc (7-11 V AC) at 55 °C; operational pickup is 0.85-1.1 Uc (17-22 V AC). If your control transformer sags under inrush from other loads, ensure the voltage stays above 17 V during the pickup transient or the coil may chatter. That's typical for panel-mount contactor coils — fine inside a ventilated enclosure, but not for direct outdoor exposure or hot-aisle environments without derating.","metaTitle":"TeSys LX1FH0202 contactor coil, 20 V AC 40-400 Hz","metaDescription":"TeSys F contactor coil LX1FH0202, 20 V AC 40-400 Hz, 8 W heat dissipation, 10 Mcycles mechanical durability. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","title":"LX1FH0202","Category":"22341-CONTACTOR,D,K,&F ACCESS","description":"TeSys F - contactor coil - LX1FH - 20 V AC 40...400 Hz","Operating time":"100...170 ms opening 40...65 ms closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Heat dissipation":"8 W 40...400 Hz","Device short name":"LX1FH","Average resistance":"0.8 Ohm inrush 68 °F (20 °C) 20 Ohm holding 68 °F (20 °C)","Inrush power in VA":"650 VA 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))","Control circuit type":"AC 40...400 Hz","Mechanical durability":"10 Mcycles","Nbr. of units in pkg.":"1","Maximum operating rate":"2400 cyc/h 131 °F (55 °C)","Product or Component Type":"Contactor coil","[Uc] control circuit voltage":"20 V AC 40...400 Hz","Control circuit voltage limits":"Drop-out 0.35...0.55 Uc 40...400 Hz 131 °F (55 °C)) Operational 0.85...1.1 Uc 40...400 Hz 131 °F (55 °C))","Hold-in power consumption in VA":"10 VA 40...400 Hz cos phi 0.3 (at 68 °F (20 °C))","Ambient Air Temperature for Operation":"23...131 °F (-5...55 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/07f8a1d02ebb14c9f83f70bcdd4a8f0a.pdf","sourceUrl":"https://www.se.com/sg/en/product/LX1FH0202/tesys-f-contactor-coil-lx1fh-20-v-ac-40-400-hz/"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LX1FH0202 in the TeSys F family?","answer":"Within the TeSys F range, the LX1FH series shares the same mechanical footprint and coil termination. The LX1FH0202 is the 20 V AC variant; other LX1FH order codes cover different control voltages (e.g., 24 V, 48 V, 110 V, 230 V AC). The physical coil dimensions and mounting are identical across the voltage range, so swapping to a different LX1FH voltage is a direct fit if your control circuit changes."},{"question":"What compliance documentation does Schneider provide for LX1FH0202?","answer":"As a standard TeSys F component, it carries CE marking for the European market. RoHS and REACH compliance declarations are available from Schneider's documentation portal. UL/CSA listing is typical for the TeSys F contactor range, but specific certification for this coil order code should be verified against the product certificate or nameplate marking."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX1FH0202","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/LX1FH0202 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}}