{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1025-3AF06-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1025-3AF06-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT1025-3AF06-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1025-3AF06-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S0, 3 NO main contacts, 11 kW at 690 V AC-3, screw and snap-on DIN rail mounting, 91 mm depth.","salesMarkdown":"## Power contactor for motor switching The Siemens SIRIUS 3RT1025-3AF06-ZX95 is a size S0 power contactor with three normally-open main contacts, rated for motor loads up to 11 kW at 690 V AC-3. Depth is 91 mm, width 65 mm, height 85 mm — compact enough for dense enclosures. ## Ratings and coordination At 400 V AC-2 it handles 7.5 kW; at AC-4 the rated operating current is 15.5 A. For Type 2 coordination, use a 25 A gL/gG fuse; Type 1 allows up to 63 A. ## Panel integration Screw-type terminals on the main circuit accept 2x (0.25...2.5 mm²) solid or 2x (1...2.5 mm²) stranded, up to 2x 10 mm² max. Front face is IP20; terminal area is IP00 — keep live parts guarded in the enclosure.","metaTitle":"Siemens 3RT1025-3AF06-ZX95 SIRIUS Power Contactor, S0, 3 NO,","metaDescription":"Siemens SIRIUS power contactor 3RT1025-3AF06-ZX95, size S0, 3 NO main contacts, rated 11 kW at 690 V AC-3. Current lifecycle stage. Screw/snap-on DIN rail. Available to order; requ","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"91 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"65 mm","Height":"85 mm","Maximum":"2 000 m","at 50 Hz":"0.8 ... 1.1","At The Side":"6 mm","On The Front":"IP20","1 Rated Value":"50 Hz","Mounting type":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Of The Terminal":"IP00","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Size of contactor":"S0","Product brand name":"SIRIUS","Degree of pollution":"3","Product designation":"power contactor","at 24 V rated value":"10 A","at 60 V rated value":"2 A","Of Contactor Typical":"10 000 000","at 110 V rated value":"1 A","at 220 V rated value":"0.3 A","at 230 V rated value":"6 A","at 400 V rated value":"3 A","at 50 Hz rated value":"110 V","at 500 V rated value":"10 kW","at 690 V rated value":"11 kW","Instantaneous Contact":"2","Side-by-side mounting":"Yes","For Main Current Circuit":"screw-type terminals","Single Or Multi-Stranded":"2x (1 ... 2,5 mm²), 2x (2,5 ... 6 mm²), max. 2x 10 mm²","at AC-2 at 400 V rated value":"7.5 kW","at AC-4 at 400 V rated value":"15.5 A","Operating current at AC-12 maximum":"10 A","With Type Of Assignment 2 Required":"fuse gL/gG: 25 A","at AWG conductors for main contacts":"2x (16 ... 12), 2x (14 ... 10), 1x 8","With Type Of Coordination 1 Required":"fuse gL/gG: 63 A","Reference code acc. to DIN EN 81346-2":"Q","Number of NC contacts for main contacts":"0","Number of NO contacts for main contacts":"3","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Number of poles for main current circuit":"3","at AWG conductors for auxiliary contacts":"2x (24 ... 14)","Contact reliability of auxiliary contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"spring-loaded terminals","at ambient temperature 40 °C rated value":"40 A","Apparent holding power of magnet coil at AC":"7.8 V·A","Apparent pick-up power of magnet coil at AC":"61 V·A","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","Type of voltage of the control supply voltage":"AC","Inductive power factor with closing power of the coil":"0.82","Inductive power factor with the holding power of the coil":"0.24","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A","Of The Contactor With Added Electronics-Compatible Auxiliary Switch Block Typical":"5 000 000"}},"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=64211&mlfb=3RT1025-3AF06-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1025-3AF06-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What is the depth of 3RT1025-3AF06-ZX95?","answer":"The depth is 91 mm, width 65 mm, height 85 mm."},{"question":"What wire sizes does the 3RT1025-3AF06-ZX95 accept?","answer":"Solid wire: 2x (0.25...2.5 mm²). Stranded: 2x (1...2.5 mm²) and 2x (2.5...6 mm²), max 2x 10 mm². AWG equivalents: 2x (16...12), 2x (14...10), 1x 8."},{"question":"Will 3RT1025-3AF06-ZX95 drop into a panel specified for 3RT1023-1AL20?","answer":"The DIN rail footprint and size S0 are identical, so mechanical fit is the same. However, check the coil voltage rating and auxiliary contact count — the 3RT1025-3AF06-ZX95 has 3 NO main contacts and no NC main contacts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1025-3AF06-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/3RT1025-3AF06-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}}