{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS202CM-B16-A300","brand":"ABB","brandSlug":"abb","productSlug":"DS202CM-B16-A300","canonicalUrl":"https://aoctrl.com/abb/DS202CM-B16-A300","factsUrl":"https://aoctrl.com/api/mcp/products/DS202CM-B16-A300","rawCanonicalId":null},"summary":{"shortDescription":"ABB, DS202CM series, DIN rail mount circuit breaker, DS202CM-B16-A300, current lifecycle stage, 1.36 kgs.","salesMarkdown":"The ABB DS202CM-B16-A300 is a DIN rail mount circuit breaker from the DS202CM series, classified under Circuit Breakers, Fuses & Protection. It's designed for panel integration where a compact, rail-mounted overcurrent protection device is required — typical for distribution boards, control panels, and sub-distribution in commercial or industrial installations.","metaTitle":"ABB DS202CM-B16-A300 DIN Rail Circuit Breaker, Current Lifec","metaDescription":"ABB DS202CM-B16-A300 DIN rail mount circuit breaker, current lifecycle stage. Sourced to order against RFQ. Weight 1.36 kgs. Part of the DS202CM series.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Part #":"DS202CM-B16-A300","Weight":"1.36 kgs","Category":"Circuit Breakers","Sub Category":"Din Rail Mount Circuit Breakers","Top Category":"Circuit Breakers, Fuses & Protection","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$141.78","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/DS202CM-B16-A300/alternatives.json"},"ai":{"faq":[{"question":"What is the closest second-source to DS202CM-B16-A300 — S273-K40A?","answer":"The S273-K40A is a functional peer in the same DIN rail circuit breaker category, but it weighs 0.45 kgs versus the DS202CM-B16-A300 at 1.36 kgs — a significant difference that indicates different current ratings, pole counts, or trip curves (K-curve vs C-curve). They are not drop-in replacements without verifying the rating plate and physical envelope."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/DS202CM-B16-A300","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/DS202CM-B16-A300 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}}