{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV848448","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV848448","canonicalUrl":"https://aoctrl.com/schneider/LV848448","factsUrl":"https://aoctrl.com/api/mcp/products/LV848448","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact XF diag & com, LV848448 closing voltage release, 12 VDC, for MTZ2/3 drawout breakers.","salesMarkdown":"The LV848448 is an XF closing voltage release with diagnostics and communication (Control Type: Communicating) for MasterPact MTZ2 and MTZ3 drawout circuit breakers. It operates on a 12 VDC supply, with a threshold tripping voltage of 0.85 to 1.1 Un on closing. Holding power consumption is 4.5 W. Maximum response time is 80 ms on closing MasterPact MTZ2 and 90 ms on closing MasterPact MTZ3. The 12 VDC supply means this release is designed for low-voltage control circuits common in switchgear panels. The 0.85 to 1.1 Un threshold on closing means the coil will reliably latch the breaker closed as long as the supply stays within that band — important for coordination with battery-backed control power. Holding at 4.5 W is moderate; verify that the control transformer or DC supply has headroom for the inrush during closing.","metaTitle":"Schneider LV848448 XF Closing Voltage Release, MasterPact MT","metaDescription":"LV848448 is an obsolete Schneider XF closing voltage release for MasterPact MTZ2/3 drawout breakers, 12 VDC. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Range":"MasterPact","Control Type":"Communicating","lifecycle_stage":"current","Device short name":"XF diag & com","Device Application":"Control","Signalling function":"Coil powered Electrical push-button activated Error Ready to close or open","Voltage release type":"Closing coil","Maximum response time":"80 ms on closing MasterPact MTZ2 90 ms on closing 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":"0.85...1.1 Un on closing","Circuit breaker mounting mode":"Drawout"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2a2a2c1f66c0a8bd6a107d68b7b3351a.pdf","sourceUrl":"https://www.se.com/us/en/product/LV848448/xf-closing-voltage-release-diagnostics-and-communicating-masterpact-mtz2-3-drawout-12-vdc/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV848448/alternatives.json"},"ai":{"faq":[{"question":"Who supplies LV848448 and how is it quoted for volume purchases?","answer":"We source LV848448 through independent distribution channels. It is quoted to order against an RFQ; volume pricing and availability are confirmed at quote time."},{"question":"What is LV848448's listed range (MasterPact) on this component line?","answer":"The LV848448 belongs to the MasterPact range of air circuit breakers from Schneider Electric."},{"question":"What is LV848448's listed control type (Communicating) on this component line?","answer":"The LV848448 is a communicating voltage release — it includes diagnostics and communication functionality for integration with a control system."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV848448","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/LV848448 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}}