{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S202M-D16","brand":"ABB","brandSlug":"abb","productSlug":"S202M-D16","canonicalUrl":"https://aoctrl.com/abb/S202M-D16","factsUrl":"https://aoctrl.com/api/mcp/products/S202M-D16","rawCanonicalId":null},"summary":{"shortDescription":"ABB S200M series, S202M-D16, MCB 2P D 16A UL1077.","salesMarkdown":"It carries a UL1077 listing, meaning it is recognized as a supplementary protector for branch circuits in North American panels, not as a branch-circuit overcurrent device. The D-curve (10–20× In) is sized for loads with high inrush, typically motor starters, small transformers, or solenoid banks. Snap-on DIN rail mount, 2-pole width (36 mm at 18 mm per pole). The D-curve means it holds through the 10–20× In surge typical of motor starting, so it pairs with contactors or soft starters in a motor control center without nuisance tripping on the inrush.","metaTitle":"S202M-D16 ABB MCB 2P D 16A UL1077","metaDescription":"ABB S202M-D16 MCB, 2-pole D-curve 16A, UL1077 listed. Current production lifecycle. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/S202M-D16/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the S202M-D16 and get a price?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What does the UL1077 listing mean for this MCB?","answer":"UL1077 means it is a supplementary protector, not a branch-circuit breaker. It is intended for use downstream of a branch-circuit overcurrent device, protecting individual loads like a motor starter or control transformer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S202M-D16","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/S202M-D16 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}}