{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV847320","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV847320","canonicalUrl":"https://aoctrl.com/schneider/LV847320","factsUrl":"https://aoctrl.com/api/mcp/products/LV847320","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact MX diag & com, opening voltage release LV847320, 12 VDC, communicating control type, for MasterPact MTZ1/2/3 fixed breakers.","salesMarkdown":"The Schneider LV847320 is an MX opening voltage release with diagnostics and communication, designed for MasterPact MTZ1, MTZ2, and MTZ3 fixed-mount circuit breakers. It operates as a shunt trip — an opening coil that trips the breaker on a control signal — drawing 4.5 W holding power from a 12 VDC supply. Maximum response time is 60 ms across all three MTZ frame sizes. The 12 VDC supply voltage (Un) is the nominal control voltage; the coil operates reliably across a threshold tripping voltage range of 0.7 to 1.1 Un on opening, so it will trip anywhere from about 8.4 V to 13.2 V. The 60 ms maximum response time is consistent across all three MTZ frame sizes — critical for coordination studies where the trip-coil opening time must be factored into the total clearing time. The communicating control type means this variant includes diagnostic feedback (signalling functions for error, ready to close/open, electrical push-button activated, coil powered) rather than being a bare shunt trip.","metaTitle":"Schneider LV847320 MX Opening Voltage Release, 12 VDC, Maste","metaDescription":"LV847320 MX opening voltage release for MasterPact MTZ1/2/3 fixed breakers. 12 VDC, 60 ms response, communicating diagnostics. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Air Circuit Breakers"],"specifications":{"Range":"MasterPact","Control Type":"Communicating","lifecycle_stage":"current","Device short name":"MX diag & com","Device Application":"Control","Signalling function":"Error Ready to close or open Electrical push-button activated Coil powered","Voltage release type":"Opening coil","Maximum response time":"60 ms on opening MasterPact MTZ1 60 ms on opening MasterPact MTZ2 60 ms on opening MasterPact MTZ3","Nbr. of units in pkg.":"1","Holding power consumption":"4.5 W","Product or Component Type":"Voltage release","[Un] voltage power supply":"12 V DC","Threshold tripping voltage":"0.7...1.1 Un on opening","Circuit breaker mounting mode":"Fixed"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/fb95a17511e675270e472e2b4cb47f57.pdf","sourceUrl":"https://www.se.com/us/en/product/LV847320/mx-opening-voltage-release-diagnostics-and-communicating-masterpact-mtz1-2-3-fixed-12-vdc/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV847320/alternatives.json"},"ai":{"faq":[{"question":"What is LV847320 used for?","answer":"It is an MX opening voltage release with diagnostics and communication for MasterPact MTZ1, MTZ2, and MTZ3 fixed circuit breakers. It trips the breaker on a 12 VDC control signal and reports status via its communicating interface."},{"question":"Where can I buy LV847320?","answer":"Because this part is obsolete, it is sourced to order through independent distribution against an RFQ. Submit a quote request for current availability and pricing — stock levels and lead time are confirmed at that point."},{"question":"What voltage does LV847320 require?","answer":"The nominal supply voltage is 12 VDC. The coil operates reliably between 0.7 and 1.1 times that (approximately 8.4 V to 13.2 V) for opening."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV847320","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/LV847320 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}}