{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LA400DS","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LA400DS","canonicalUrl":"https://aoctrl.com/schneider/LA400DS","factsUrl":"https://aoctrl.com/api/mcp/products/LA400DS","rawCanonicalId":null},"summary":{"shortDescription":"Breaker, Enclosure, NEMA 4X, 125-400A, Molded Case, Stainless Steel|Breaker, Enclosure, NEMA 4X, 125 - 400 Amp, 600 Volt AC, Molded Case, Stainless Steel","salesMarkdown":"## UL and CSA certified Code acceptance in North American installations is straightforward — the Schneider LA400DS carries both UL and CSA markings. ## Conduit and wire sizing flexibility Conduit entries from 1/2 to 3-1/2 in and wire from 10 AWG to 2/0 AWG copper fit the surface-mount LA400DS enclosure, easing field termination. With dimensions 13.75 in wide, 7.25 in deep, and 42.25 in high, the LA400DS mounts on any vertical surface and operates from 0 °C to 60 °C. ## Protection and material The stainless steel housing meets NEMA 4/4X/5 and IP54, making the LA400DS suitable for outdoor corrosion-prone environments. ## Frequently asked questions **What approvals does the LA400DS carry?** The LA400DS is UL and CSA certified. **What is the conduit size range for the LA400DS?** The enclosure accepts conduit from 1/2 in to 3-1/2 in.","metaTitle":"LA400DS Schneider 400A Molded Case Circuit Breaker Enclosure","metaDescription":"LA400DS NEMA 4X stainless steel enclosure rated 400A, 600V AC. UL/CSA approved. Surface mount, 3-pole, IP54. Ideal for outdoor industrial applications.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"7.2 in (184 mm)","Width":"13.7 in (349 mm)","Height":"42.2 in (1073 mm)","Category":"US10DE100031","Rated Current":"125...400 A","lifecycle_stage":"current","Poles Description":"2P 3P","Enclosure Material":"Stainless Steel","Circuit Breaker Type":"LAL Q4L LHL","Breaker Compatibility":"Circuit breaker LAL/LHL/Q4L 2P Circuit breaker LAL/LHL/Q4L 3P","Nbr. of units in pkg.":"1","NEMA Degree of Protection":"NEMA 4X NEMA 3R NEMA 4 NEMA 3 NEMA 5"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3,853.95 – $5,622.12","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ec4cc8131540e51baea39ad51d56878a.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/LA400DS/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LA400DS","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/LA400DS when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}