{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1023-1AM80-0KR0-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1023-1AM80-0KR0-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT1023-1AM80-0KR0-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1023-1AM80-0KR0-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1 power contactor, order code 3RT1023-1AM80-0KR0-ZX95, AC-3 9 A, 4 kW / 400 V, 3-pole, Size S0, screw terminal, 200-220 V AC / 208-240 V 60 Hz special-purpose device.","salesMarkdown":"The Siemens 3RT1023-1AM80-0KR0-ZX95 is a SIRIUS 3RT1 power contactor in Size S0, rated AC-3 9 A and 4 kW at 400 V for switching three-phase motor loads. The coil is wound for 200-220 V AC, 50/60 Hz, and also covers 208-240 V, 60 Hz as a special-purpose variant. This is a phased-out product; the official successor is the SIRIUS 3RT2 series. The lifecycle stage is listed as current, but the manufacturer's description flags this as a phased-out product with the successor being the SIRIUS 3RT2 series. The AC-3 9 A rating at 400 V means this contactor is sized for switching standard squirrel-cage induction motors up to 4 kW under normal starting conditions — making- and breaking-current within the AC-3 utilization category.","metaTitle":"Siemens 3RT1023-1AM80-0KR0-ZX95 Power Contactor, AC-3 9 A, 4","metaDescription":"Siemens 3RT1023-1AM80-0KR0-ZX95 power contactor, AC-3 9 A, 4 kW/400 V, 3-pole, Size S0. Phased-out product; successor is SIRIUS 3RT2. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=145011&mlfb=3RT1023-1AM80-0KR0-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1023-1AM80-0KR0-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What replaces the 3RT1023-1AM80-0KR0-ZX95?","answer":"The official successor is the SIRIUS 3RT2 series. For a direct order-code replacement, the buyer should cross-reference the 3RT2 equivalent for the same Size S0, AC-3 9 A, and coil voltage."},{"question":"Where can I buy the 3RT1023-1AM80-0KR0-ZX95?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What are the key ratings of this contactor?","answer":"AC-3 9 A, 4 kW at 400 V, 3-pole, Size S0, screw terminals, coil 200-220 V AC 50/60 Hz and 208-240 V 60 Hz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1023-1AM80-0KR0-ZX95","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3RT1023-1AM80-0KR0-ZX95 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}}