{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VU2052-0HL60","brand":"Siemens","brandSlug":"siemens","productSlug":"3VU2052-0HL60","canonicalUrl":"https://aoctrl.com/siemens/3VU2052-0HL60","factsUrl":"https://aoctrl.com/api/mcp/products/3VU2052-0HL60","rawCanonicalId":null},"summary":{"shortDescription":"Siemens, 3VU series, Motor Protection Circuit Breaker, Molded Case Circuit Breaker, 3VU2052-0HL60, electronic trigger, Class 30, 13 x I_in, 315-630 A, 690 V.","salesMarkdown":"## Motor protection circuit breaker for load feeders It is designed for Class 30 protection, meaning it can handle a locked-rotor current of 13 times the set current (13 x I_in) without nuisance tripping during motor start, while still providing overload and short-circuit protection. This makes it suitable for heavy-starting loads like conveyors, crushers, and large fans where the start-up time exceeds standard Class 10 or 20 curves.","metaTitle":"Siemens 3VU2052-0HL60 Motor Protection Circuit Breaker, 630A","metaDescription":"Siemens 3VU2052-0HL60 motor protection circuit breaker, electronic trigger, Class 30, 13 x I_in, 315-630A, 690V. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Part #":"3VU2052-0HL60","Weight":"6.80 kgs","Category":"Circuit Breakers","Sub Category":"Molded Case Circuit Breakers","Top Category":"Circuit Breakers, Fuses & Protection","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=93143&mlfb=3VU2052-0HL60","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VU2052-0HL60/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VU2052-0HL60?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"What is the 3VU2052-0HL60 used for?","answer":"It is a motor protection circuit breaker for load feeders, with an electronic trigger rated up to 630 A at 690 V, providing Class 30 protection for heavy-starting motor loads."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VU2052-0HL60","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3VU2052-0HL60 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}}