{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX1LD500","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX1LD500","canonicalUrl":"https://aoctrl.com/schneider/LX1LD500","factsUrl":"https://aoctrl.com/api/mcp/products/LX1LD500","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric, TeSys Integral, replacement coil, LX1LD500, 500 V AC 50/60 Hz, 152.18 Ohm, active.","salesMarkdown":"The LX1LD500 is a replacement coil for the TeSys Integral range, designed for 500 V AC 50 Hz or 575–600 V AC 60 Hz control circuits. It pulls 420–500 VA inrush at 60 Hz (cos φ 0.55) and 350–400 VA at 50 Hz (cos φ 0.55), then holds at 24–36 VA (60 Hz) or 20–30 VA (50 Hz). That inrush-to-hold ratio means the control transformer supplying it needs to handle the initial surge without dropping below the 0.85 x Uc dropout threshold — a common miss when swapping coils into existing panels. ## Coil specs that matter for fit Coil resistance measures 152.18 Ω at 68 °F (20 °C), and the closed-circuit inductance is 31 H. The control voltage limits are 0.85–1.1 x Uc for operation, with dropout between 0.25–0.7 x Uc at ≤131 °F (55 °C).","metaTitle":"Schneider LX1LD500 TeSys coil, 500 VAC 50/60 Hz, active","metaDescription":"Schneider Electric LX1LD500 TeSys Integral replacement coil, 500 V AC 50/60 Hz control circuit. Active production. 152.18 Ohm coil resistance. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","title":"LX1LD500","Category":"18402-WORLD SERVICE PARTS(CONTROL ACCESS)","description":"TeSys Integral - coil - 500 V AC 50/60 Hz","lifecycle_stage":"current","Device short name":"LX1","Average resistance":"152.18 Ohm 68 °F (20 °C)","Inrush power in VA":"420...500 VA 60 Hz cos phi 0.55 350...400 VA 50 Hz cos phi 0.55","Control circuit type":"AC 50/60 Hz","Nbr. of units in pkg.":"1","Product or Component Type":"Coil","Inductance of closed circuit":"31 H","[Uc] control circuit voltage":"500 V AC 50 Hz 575...600 V AC 60 Hz","Control circuit voltage limits":"Operational: 0.85...1.1 Uc (at Drop-out: 0.25...0.7 Uc (at <131 °F (55 °C))","Hold-in power consumption in VA":"24...36 VA 60 Hz cos phi 0.28 20...30 VA 50 Hz cos phi 0.28"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7fb730f34016962d2faab072b3d93d60.pdf","sourceUrl":"https://www.se.com/th/en/product/LX1LD500/tesys-integral-coil-500-v-ac-50-60-hz/"},"ai":{"faq":[{"question":"What is the control voltage range for this coil?","answer":"The nominal control voltage is 500 V AC at 50 Hz or 575–600 V AC at 60 Hz. The operational range is 0.85–1.1 x Uc, with dropout occurring between 0.25–0.7 x Uc at temperatures up to 131 °F (55 °C)."},{"question":"What is the inrush and hold-in power consumption?","answer":"Inrush is 420–500 VA at 60 Hz (cos φ 0.55) or 350–400 VA at 50 Hz (cos φ 0.55). Hold-in drops to 24–36 VA at 60 Hz (cos φ 0.28) or 20–30 VA at 50 Hz (cos φ 0.28)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX1LD500","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/LX1LD500 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}}