{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1024-3AF06-ZW95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1024-3AF06-ZW95","canonicalUrl":"https://aoctrl.com/siemens/3RT1024-3AF06-ZW95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1024-3AF06-ZW95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS S0 power contactor, 3RT1024-3AF06-ZW95, 3 NO main contacts, 7.5 kW at 500/690 V, AC-4 12.5 A, screw terminals, 65 mm wide.","salesMarkdown":"The Siemens 3RT1024-3AF06-ZW95 is a SIRIUS S0 power contactor with three normally-open main contacts, rated for motor switching at 7.5 kW on both 500 V and 690 V supplies. Pollution degree 3 means it's built for the conductive dust and grime you find in a real industrial panel, not a clean room. At 65 mm wide and 91 mm deep, it fits the S0 footprint — common across the SIRIUS 3RT1 line, so a panel laid out for one S0 contactor will take this without re-drilling. The IP20 front and IP00 terminal area mean it's for enclosure use, not open-air washdown. Screw-type terminals on the main circuit accept 2x (0.25…2.5 mm²) solid, 2x (1…2.5 mm²) stranded, or up to 2x 10 mm². For AWG, that's 2x (16…12) solid or 2x (14…10) stranded. The coil terminals take the same range. Type 1 coordination calls for a 63 A gL/gG fuse; Type 2 needs 25 A — that's the fuse you size to protect the contactor during a short, not the motor overload.","metaTitle":"Siemens 3RT1024-3AF06-ZW95 SIRIUS Power Contactor, S0, 7.5 k","metaDescription":"Siemens 3RT1024-3AF06-ZW95 SIRIUS power contactor, S0 size, 3 NO main contacts, 7.5 kW at 500/690 V, AC-4 12.5 A. Active lifecycle, DIN-rail mount. Available to order, quoted on re","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":"7.5 kW","at 690 V rated value":"7.5 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":"5.5 kW","at AC-4 at 400 V rated value":"12.5 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=50870&mlfb=3RT1024-3AF06-ZW95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1024-3AF06-ZW95/alternatives.json"},"ai":{"faq":[{"question":"What does the AC-4 rating of 12.5 A mean for this contactor?","answer":"The AC-4 rating of 12.5 A at 400 V means it's rated for the most severe motor duty — plugging, inching, or reversing — where the contacts make and break under full locked-rotor current. If your application only runs motors to speed and stops normally (AC-3 duty), the contactor can handle a higher current, but AC-4 is the worst-case number for sizing."},{"question":"What is the depth of this contactor?","answer":"The listed depth is 91 mm, which is standard for the S0 frame size in the SIRIUS 3RT1 series."},{"question":"Where can I buy the 3RT1024-3AF06-ZW95?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1024-3AF06-ZW95","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/3RT1024-3AF06-ZW95 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}}