{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX9FG170","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX9FG170","canonicalUrl":"https://aoctrl.com/schneider/LX9FG170","factsUrl":"https://aoctrl.com/api/mcp/products/LX9FG170","rawCanonicalId":null},"summary":{"shortDescription":"TeSys F, specific contactor coil, 170 V AC 40..400 Hz low consumption, LX9FG170.","salesMarkdown":"The LX9FG170 is a specific contactor coil from the TeSys F range, designed for 170 V AC control circuits at 40 to 400 Hz, low-consumption type. It is a replacement coil for TeSys F contactors, not a standalone contactor — it mounts onto the contactor's magnet system to energize the main poles. Rated control voltage is 170 V AC; the coil operates between 0.85 and 1.1 Uc at 131 °F (55 °C) and drops out between 0.35 and 0.55 Uc. Opening time is 130 ms, closing time 35 ms — the slower opening is typical for AC coils without a suppression module, which this coil lacks. Inrush power draw is 950 to 1180 VA at 40 to 400 Hz (at 68 °F / 20 °C), dropping to 8.9 to 10.9 VA holding — the inrush spike matters for transformer sizing in the control circuit. Coil resistance is 26.27 ohms inrush and 1081 ohms holding at 68 °F (20 °C) — the holding resistance is roughly 40× the inrush, confirming the low-consumption design. Heat dissipation ranges from 8 to 9.8 W — enough to consider ventilation if multiple coils are ganged in a small enclosure. Ambient operating temperature range is 23 to 131 °F (-5 to 55 °C) — standard for indoor panel installation, not rated for extreme cold or high-heat environments. This coil is a direct replacement for the TeSys F contactor range — it clips onto the contactor's magnet yoke and connects to the control circuit via the coil terminals. No built-in suppressor module means an external RC snubber or varistor should be added across the coil if driving from a PLC output or if EMI suppression is required.","metaTitle":"TeSys LX9FG170 Specific Contactor Coil, 170 V AC, Obsolete","metaDescription":"TeSys F specific contactor coil, 170 V AC 40-400 Hz low consumption. Obsolete status per manufacturer. Sourced to order against RFQ. Key specs: 130 ms opening, 35 ms closing, 10 Mc","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","Category":"22341-CONTACTOR,D,K,&F ACCESS","Operating time":"130 ms opening 35 ms closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Heat dissipation":"8...9.8 W","Device short name":"LX9FG","Average resistance":"26.27 Ohm inrush 68 °F (20 °C) 1081 Ohm holding 68 °F (20 °C)","Inrush power in VA":"950...1180 VA 40...400 Hz (at 68 °F (20 °C))","Control circuit type":"AC 40...400 Hz low consumption","Mechanical durability":"10 Mcycles","Nbr. of units in pkg.":"1","Maximum operating rate":"2400 cyc/h 131 °F (55 °C)","Product or Component Type":"Specific contactor coil","[Uc] control circuit voltage":"170 V AC 40...400 Hz","Control circuit voltage limits":"Operational 0.85...1.1 Uc 131 °F (55 °C)) Drop-out 0.35...0.55 Uc 131 °F (55 °C))","Hold-in power consumption in VA":"8.9...10.9 VA 40...400 Hz (at 68 °F (20 °C))","Ambient Air Temperature for Operation":"23...131 °F (-5...55 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ec34f34f2707e34501a9fa38a471707b.pdf","sourceUrl":"https://www.se.com/sg/en/product/LX9FG170/tesys-f-specific-contactor-coil-170-v-ac-40-400-hz-low-consumption/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LX9FG170/alternatives.json"},"ai":{"faq":[{"question":"What are the key timing specs?","answer":"Opening time is 130 ms, closing time 35 ms. The coil has no built-in suppressor module, which contributes to the longer opening time."},{"question":"What is the mechanical durability?","answer":"Rated for 10 million mechanical cycles, with a maximum operating rate of 2400 cycles per hour at 131 °F (55 °C)."},{"question":"What is the heat dissipation?","answer":"8 to 9.8 W. Consider ventilation if multiple coils are in a small enclosure."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX9FG170","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/LX9FG170 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}}