{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV848542","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV848542","canonicalUrl":"https://aoctrl.com/schneider/LV848542","factsUrl":"https://aoctrl.com/api/mcp/products/LV848542","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric LV848542, OFF-position locking - Kirk adaptation kit + padlock - for MTZ2/MTZ3 circuit breakers, obsolete lifecycle stage.","salesMarkdown":"The LV848542 is an OFF-position locking kit with Kirk adaptation and padlock, designed for Schneider Electric MTZ2 and MTZ3 circuit breakers. It physically secures the breaker handle in the OFF position, preventing unauthorized or accidental re-energization during maintenance or lockout/tagout procedures. If a form-fit-function replacement is needed, the buyer must evaluate the MTZ2/MTZ3 accessory catalog for current locking options, or source the LV848542 through the secondary market against an RFQ. The kit mounts directly onto the MTZ2 or MTZ3 circuit breaker mechanism. The Kirk key adaptation allows integration with a facility's existing Kirk-key interlock system, so the breaker cannot be turned ON until the key is released from the lock. The padlock provision adds an additional independent lockout point for multi-worker safety. This is a mechanical accessory, not an electrical component — no wiring, no ratings, no power consumption. The only spec that matters for procurement is the single-unit packaging (1 per kit).","metaTitle":"LV848542 OFF-position locking kit for MTZ2/MTZ3, obsolete","metaDescription":"LV848542 OFF-position locking kit with Kirk adaptation and padlock for MTZ2/MTZ3 circuit breakers. Obsolete per manufacturer. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Breaker Accessories"],"specifications":{"lifecycle_stage":"current","Nbr. of units in pkg.":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/833eb2b5474da60a7773b545d70fafe9.pdf","sourceUrl":"https://www.se.com/us/en/product/LV848542/offposition-locking-kirk-adaptation-kit-+-padlock-for-mtz2-mtz3/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV848542/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to LV848542?","answer":"No official direct replacement is published by the manufacturer. For a current-production alternative, the buyer should review the MTZ2/MTZ3 accessory catalog for the latest OFF-position locking options, or source the LV848542 via the secondary market."},{"question":"Where can I buy LV848542?","answer":"The LV848542 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV848542","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/LV848542 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}}