{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SDA068103R1","brand":"ABB","brandSlug":"abb","productSlug":"1SDA068103R1","canonicalUrl":"https://aoctrl.com/abb/1SDA068103R1","factsUrl":"https://aoctrl.com/api/mcp/products/1SDA068103R1","rawCanonicalId":null},"summary":{"shortDescription":"ABB, XT4N series, distribution circuit breaker, 1SDA068103R1, 4-pole, In 160 A, Iu 160, TMA trip, 690 V, 50/60 Hz.","salesMarkdown":"## The 160 A XT4N ABB 1SDA068103R1 is a 4-pole distribution breaker from the XT4N family, rated 160 A continuous (In) and 160 A uninterrupted current (Iu). The TMA thermal-magnetic trip unit is factory set to 50% of the maximum threshold, meaning it trips at 160 A on the thermal element.","metaTitle":"ABB 1SDA068103R1 XT4N 160 TMA 160-1600, In 160 A","metaDescription":"1SDA068103R1 ABB XT4N distribution circuit breaker, 4-pole, In 160 A, Iu 160, 690 V, 50/60 Hz. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"In":"160","Iu":"160","Size":"XT4","Type":"XT4N 160 TMA 160-1600 4p F F InN=50%","Weight":"3.1 Kg","Trip units":"TMA","Product No.":"1SDA068103R1","Manufacturer":"ABB","Product Type":"XT4N 160 TMA 160-1600 4p F F Distribution Circuit Breakers","Number of Poles":"4 poles","Shipping Weight":"5 Kg","lifecycle_stage":"current","Dimensions (LxWxH)":"8.25cm x 14cm 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":"$562.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0d363694173be2d13f29bb4addb270f5.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1SDA068103R1/alternatives.json"},"ai":{"faq":[{"question":"What are the rated current (In) and Iu?","answer":"Rated current In is 160 A; uninterrupted current Iu is also 160 A."},{"question":"Will the 200 A version (1SDA068109R1) drop in without rewiring?","answer":"Physically yes — same XT4 frame, same dimensions and weight. However the trip rating is different (200 A vs 160 A), so the overcurrent protection setting changes. If the application requires 160 A, this is the correct part; the 200 A unit can only be used if the system coordination permits a higher setting or if the trip unit is field-adjusted."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SDA068103R1","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/1SDA068103R1 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}}