{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1026-3XG28-0MV0-ZW98","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1026-3XG28-0MV0-ZW98","canonicalUrl":"https://aoctrl.com/siemens/3RT1026-3XG28-0MV0-ZW98","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1026-3XG28-0MV0-ZW98","rawCanonicalId":null},"summary":{"shortDescription":"SIRIUS power contactor, 3RT1026-3XG28-0MV0-ZW98, AC-3 25 A, 11 kW / 400 V, 110 V AC coil 50/60 Hz, 3-pole, Size S0, spring-type terminals, 1 NO + 1 NC solid-state compatible auxiliary contacts, RC element attached.","salesMarkdown":"The SIRIUS 3RT1026-3XG28-0MV0-ZW98 is a Size S0 power contactor rated for AC-3 duty at 25 A, switching 11 kW at 400 V. The 110 V AC coil operates on 50/60 Hz. This is a phased-out product — the official successor is the SIRIUS 3RT2 series. The AC-3 rating of 25 A and 11 kW at 400 V defines its motor-switching capability for standard squirrel-cage induction motors. That 11 kW figure is the load it handles under typical starting and running conditions, not a resistive-heater rating. The contactor ships with a pre-attached RC suppression module on the coil. Auxiliary contacts are configured as 1 NO + 1 NC standard plus an additional 1 NO + 1 NC set that is solid-state compatible, meaning those two contacts are designed to switch lower-current PLC or drive inputs without the usual contact wetting issues.","metaTitle":"SIRIUS 3RT1026-3XG28-0MV0-ZW98 Power Contactor, AC-3 25 A, 1","metaDescription":"SIRIUS power contactor, AC-3 25 A, 11 kW / 400 V, 110 V AC coil, 3-pole, Size S0, spring-type terminals. 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","Product brand name":"SIRIUS","Product designation":"power contactor"}},"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=554134&mlfb=3RT1026-3XG28-0MV0-ZW98","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1026-3XG28-0MV0-ZW98/alternatives.json"},"ai":{"faq":[{"question":"What replaces the 3RT1026-3XG28-0MV0-ZW98?","answer":"The manufacturer's stated successor is the SIRIUS 3RT2 series. A direct form-fit-function check against the specific 3RT2 order code is needed before substitution, as terminal style, coil voltage, and auxiliary contact configuration may differ."},{"question":"What are the key ratings for this contactor?","answer":"AC-3 rated at 25 A and 11 kW at 400 V. The coil is 110 V AC, 50/60 Hz. It has 3 main poles and auxiliary contacts configured as 1 NO + 1 NC standard plus 1 NO + 1 NC solid-state compatible. Terminals are spring-type. Size S0, 45 mm wide."},{"question":"How does this compare to the 3RT1015-1BB42?","answer":"The 3RT1015-1BB42 is a Size S00 contactor (45 mm wide but shallower at 72 mm depth vs S0's larger frame) with a 24 V DC coil and screw terminals. The 3RT1026-3XG28-0MV0-ZW98 is Size S0 with a 110 V AC coil and spring terminals. They are not direct drop-in replacements — the mounting footprint and coil voltage differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1026-3XG28-0MV0-ZW98","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/3RT1026-3XG28-0MV0-ZW98 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}}