{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SDA068145R1","brand":"ABB","brandSlug":"abb","productSlug":"1SDA068145R1","canonicalUrl":"https://aoctrl.com/abb/1SDA068145R1","factsUrl":"https://aoctrl.com/api/mcp/products/1SDA068145R1","rawCanonicalId":null},"summary":{"shortDescription":"ABB XT4N 160 MCCB, 1SDA068145R1, 4-pole, In=100A, Iu=160A, Ekip LS/I electronic trip unit, 690 V, 50/60 Hz, front terminals.","salesMarkdown":"## Rated current and frame size — what In=100A and Iu=160A mean for your panel The 1SDA068145R1 carries a rated current In of 100 A on a 160 A frame (Iu). The Iu is the thermal-magnetic frame size of the XT4N breaker; the In is the installed trip unit rating. This means the breaker body and bus bars are sized for 160 A continuous, but the Ekip LS/I trip unit is set to protect at 100 A — a common configuration when you want a larger frame for short-circuit withstand or future upsizing without swapping the entire breaker. Four poles cover three phases plus neutral, standard for 4-wire distribution systems. The 690 V rated voltage at 50/60 Hz handles 400 V, 480 V, and 690 V line-to-line panels — common in European and North American industrial installations. ## Trip unit: Ekip LS/I — what it protects and how it adjusts The Ekip LS/I is an electronic trip unit with LS (long-time and short-time) protection plus I (instantaneous) protection. Long-time delay handles overloads; short-time delay allows selectivity with downstream breakers; instantaneous clears high faults fast. The trip curves are adjustable via dip switches or a front potentiometer — no software required. The 'F F' suffix in the type code indicates fixed thermal and fixed magnetic settings — the trip thresholds are factory-set and not field-adjustable on this variant. If you need adjustable protection, look for the 'A' (adjustable) suffix in the XT4 family. ## Lifecycle and sourcing — active production, quoted to order Sourced through independent distribution channels; availability and current pricing confirmed at RFQ. Estimated lead time is 2–4 weeks for production quantities — typical for a catalog item not held in high-volume stock.","metaTitle":"ABB 1SDA068145R1 XT4N 160 MCCB, In=100A, 4-Pole, Ekip LS/I","metaDescription":"ABB 1SDA068145R1 XT4N 160 MCCB, 100 A rated current, 4-pole, Ekip LS/I electronic trip unit. Active production, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["MCCB up to 100A"],"specifications":{"In":"100","Iu":"160","Size":"XT4","Type":"XT4N 160 Ekip LS/I In=100A 4p F F","title":"1SDA068145R1","Weight":"3.1 Kg","Trip units":"Ekip LS/I","Product No.":"1SDA068145R1","description":"Distribution Circuit Breakers","Product Type":"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)":"100 A","Rated Voltage (Ur)":"690 V","Estimated Lead Time":"2 - 4 weeks.","Rated Frequency (f)":"50 / 60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$587.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/72e503b5281dbd2992f3319c438b251e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between In=100A and Iu=160A on this breaker?","answer":"Iu (160 A) is the frame size — the maximum continuous current the breaker body can carry. In (100 A) is the installed trip unit rating — the actual protection setting. The 100 A trip unit is fitted into a 160 A frame, giving headroom for short-circuit withstand and future trip unit upgrades without replacing the breaker."},{"question":"What compliance documentation does ABB provide for 1SDA068145R1?","answer":"ABB typically provides CE, UKCA, and IEC 60947-2 declarations for the XT4 series. RoHS and REACH compliance statements are available on request. The evidence does not list specific certification numbers, so confirm with your ABB contact for the exact documentation package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SDA068145R1","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/1SDA068145R1 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}}