{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1025-3AB00-ZW97","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1025-3AB00-ZW97","canonicalUrl":"https://aoctrl.com/siemens/3RT1025-3AB00-ZW97","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1025-3AB00-ZW97","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, power contactor, size S0, 3RT1025-3AB00-ZW97, 3 NO main contacts, 24 VAC 50 Hz coil, screw terminals, DIN rail mount, IP20 front, 10 kW at 400 V AC-3.","salesMarkdown":"The coil is rated 24 VAC at 50 Hz, and the contactor carries a motor power rating of 10 kW at 400 V AC-3 and 11 kW at 690 V AC-3 — so it handles standard 400 V three-phase motors up to 10 kW, with headroom for higher-voltage supplies. The operating current in AC-12 duty (resistive) is 10 A maximum, which covers control-circuit switching. Side-by-side mounting is allowed, with a required 6 mm gap to the side for air circulation and arc clearance. Main circuit terminals are screw-type, accepting 2x (0.25–2.5 mm²) solid or 2x (1–2.5 mm²) stranded, up to 2x 10 mm² max. AWG equivalents: 2x (16–12) solid, 2x (14–10) stranded, or 1x 8. Mechanical life is rated 10 million operations typical. Pollution degree 3 (industrial environment).","metaTitle":"Siemens 3RT1025-3AB00-ZW97 SIRIUS Power Contactor, 3-Pole, 2","metaDescription":"Siemens SIRIUS 3RT1025-3AB00-ZW97 power contactor, size S0, 3 NO main contacts, 24 VAC 50 Hz coil, screw terminals, DIN rail mount. Rated 10 kW at 400 V AC-3. IP20 front. Current p","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"90 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 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":"24 V","at 500 V rated value":"10 kW","at 690 V rated value":"11 kW","Instantaneous Contact":"0","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=86666&mlfb=3RT1025-3AB00-ZW97","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1025-3AB00-ZW97/alternatives.json"},"ai":{"faq":[{"question":"What is the depth of 3RT1025-3AB00-ZW97?","answer":"The depth is 90 mm, with a width of 45 mm and height of 85 mm."},{"question":"Will 3RT1025-3AB00-ZW97 drop into a panel designed for 3RT1023-1AL20?","answer":"Both are S0-size Siemens SIRIUS contactors with the same 45 mm width and DIN-rail mounting, so the mechanical footprint is identical. The main difference is the coil voltage — 3RT1025-3AB00-ZW97 uses 24 VAC 50 Hz, while the 3RT1023-1AL20 uses a different coil. Check the coil rating before swapping; if the coil matches, it will fit without rewiring the panel."},{"question":"Who supplies 3RT1025-3AB00-ZW97 and how is it quoted for volume purchases?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for your volume and delivery requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1025-3AB00-ZW97","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/3RT1025-3AB00-ZW97 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}}