{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S202-B32","brand":"ABB","brandSlug":"abb","productSlug":"S202-B32","canonicalUrl":"https://aoctrl.com/abb/S202-B32","factsUrl":"https://aoctrl.com/api/mcp/products/S202-B32","rawCanonicalId":null},"summary":{"shortDescription":"ABB S202-B32, 2-pole miniature circuit breaker, 32 A, Trip Curve B, 277 VAC, 6 kA interrupting rating, DIN rail mount.","salesMarkdown":"The S202-B32 is a 2-pole miniature circuit breaker rated 32 A with Trip Curve B, designed for DIN-rail mounting in distribution panels and control cabinets. The 32 A rating covers branch circuits feeding resistive loads, lighting, or lightly inductive equipment where the inrush isn't severe enough to nuisance-trip a C-curve device. Rated 277 VAC line-to-neutral (480Y/277 VAC systems), the 6 kA interrupting capacity handles typical fault levels in commercial and light industrial panels. Curve B trips at 3–5× rated current, so it clears fast on short circuits but holds through moderate motor-starting inrush — good for general-purpose branch protection. The 2-pole footprint takes two module widths (36 mm) in the panel. Wire terminals accept up to 25 mm² conductor for the line and load sides; torque to 2.5 Nm per the terminal marking.","metaTitle":"S202-B32 Miniature Circuit Breaker, 2-Pole, 32A, Curve B","metaDescription":"S202-B32 MCB, 2-pole, 32A, Trip Curve B, 277VAC, 6kA interrupting rating, DIN rail mount. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Amps":"32","Type":"Trip Curve B","Poles":"2","title":"S202-B32","Mounting":"DIN Rail","Volts AC":"277","description":"Miniature Circuit Breaker, 2P, 32A|Miniature Circuit Breaker, 2 Pole, 32 Amp, 480Y/277 Volts AC","lifecycle_stage":"current","Interrupt Rating AC":"6 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/116a6f97fd6a060e3405fe82c57ac42b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is S202-B32's listed amps and trip curve?","answer":"Rated 32 A with Trip Curve B (trips at 3–5× rated current), 2-pole, 277 VAC, 6 kA interrupting rating."},{"question":"Where can I buy S202-B32 and get current pricing?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"Will S202-B32 drop into a panel specified around S202M-B10 without rewiring?","answer":"Both share the same 2-pole DIN-rail footprint and 277 VAC rating, so the S202-B32 fits the same busbar and terminal arrangement. The difference is amp rating: 32 A vs 10 A — verify the branch circuit load before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S202-B32","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/S202-B32 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}}