{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SDA068120R1","brand":"ABB","brandSlug":"abb","productSlug":"1SDA068120R1","canonicalUrl":"https://aoctrl.com/abb/1SDA068120R1","factsUrl":"https://aoctrl.com/api/mcp/products/1SDA068120R1","rawCanonicalId":null},"summary":{"shortDescription":"ABB 1SDA068120R1, Motor Protection Circuit Breaker, size XT4, 3-pole, In 160 A, Iu 160 A, adjustable magnetic trip unit (MA) Im=800...1600 A, rated voltage 690 V, frequency 50/60 Hz.","salesMarkdown":"ABB 1SDA068120R1 is a 3-pole motor protection circuit breaker from the XT4 frame, rated 160 A continuous (In and Iu) with an adjustable magnetic-only trip unit covering 800 to 1600 A. It provides short-circuit protection in motor starter circuits where a separate overload relay handles thermal protection. The breaker fits a standard motor starter panel and is sized to the motor's full-load current. ## Integration Note The MA trip unit magnetic pickup is adjustable from 800 to 1600. The breaker is rated for 690 V operation.","metaTitle":"ABB 1SDA068120R1 Motor Protection Breaker, 160 A, XT4","metaDescription":"ABB 1SDA068120R1 XT4 motor protection breaker, 3-pole 160 A, adjustable magnetic trip 800-1600 A, 690 V, 50/60 Hz. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["MCCB 125-250A"],"specifications":{"In":"160","Iu":"160","Size":"XT4","Type":"XT4N 160 MA 160 Im=800...1600 3p F F","title":"1SDA068120R1","Weight":"2.1 Kg","Trip units":"MA","Product No.":"1SDA068120R1","description":"Motor Protection Circuit Breakers","Product Type":"Motor Protection Circuit Breakers","Number of Poles":"3 poles","Shipping Weight":"4 Kg","lifecycle_stage":"current","Dimensions (LxWxH)":"8.25cm x 10.5cm x 16cm","Rated Current (In)":"160 A","Rated Voltage (Ur)":"690 V","Estimated Lead Time":"2 - 4 weeks.","Rated Frequency (f)":"50 / 60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$433.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/35c65d1cba71606e92693c7239ffd2ce.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative — 1SDA068121R1?","answer":"1SDA068121R1 is the direct higher-rated sibling in the same XT4 frame, with 200 A rated current and 1000–2000 A magnetic trip. It is a mechanical and wiring swap but rated for a larger motor current."},{"question":"What are the In and Iu ratings listed as 160 A?","answer":"Both In (rated current) and Iu (uninterrupted current) are 160 A for this breaker, meaning it carries 160 A continuously in a motor circuit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SDA068120R1","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/1SDA068120R1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}