{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1026-3AP06-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1026-3AP06-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT1026-3AP06-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1026-3AP06-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1026-3AP06-ZX95 power contactor, size S0, 3-pole, 11 kW at 400 V AC-2, 15.5 A AC-4, screw-type terminals, 24 VDC coil, IP20 front, current production.","salesMarkdown":"Rated at 11 kW at 400 V in AC-2 duty (slip-ring motor starting) and 15.5 A in AC-4 duty (plugging/inching), this contactor handles the heavy switching cycles found in crane, hoist, and conveyor applications where frequent reversals are the norm. The 3-pole main contact block carries three normally-open contacts with no normally-closed main poles. The AC-4 rating of 15.5 A at 400 V is the one that governs real-world motor reversing duty — it's the current the contactor can interrupt reliably during inching or plugging, not just the steady-state AC-1 resistive load. For standard squirrel-cage motor starting (AC-3), the 11 kW at 400 V figure applies, but the datasheet's AC-2 and AC-4 values give you the headroom for demanding cycles. Auxiliary contact ratings are provided across the control voltage range: 10 A at 24 V, 6 A at 230 V, and 3 A at 400 V. These are the switching capacities for the built-in auxiliary contacts — useful for interlocking or PLC feedback without an add-on block. The contactor also carries ratings at 500 V and 690 V, each at 11 kW, indicating it can be used on 480 V or 600 V class systems with appropriate coordination. Main current circuit connections use screw-type terminals accepting 2x (0.25 to 2.5 mm²) solid or 2x (1 to 2.5 mm²) stranded, up to 2x 10 mm² or 1x 8 AWG. The auxiliary circuit terminals accept 2x (0.25 to 2.5 mm²) solid. Strip length and torque values follow standard Siemens SIRIUS practice for the S0 frame. For short-circuit protection, type 2 coordination requires a gL/gG fuse rated 35 A, while type 1 coordination allows up to 100 A. This lets you balance protection level with fuse size depending on whether you need the contactor to remain serviceable after a fault. Dimensions are 65 mm wide, 85 mm high, and 91 mm deep — the standard S0 footprint.","metaTitle":"Siemens 3RT1026-3AP06-ZX95 SIRIUS Power Contactor, S0, 11 kW","metaDescription":"Siemens 3RT1026-3AP06-ZX95 SIRIUS power contactor, size S0, 3-pole, 11 kW at 400 V AC-2, 15.5 A AC-4, screw terminals, 24 VDC coil, IP20 front, current production.","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":"230 V","at 500 V rated value":"11 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":"11 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: 35 A","at AWG conductors for main contacts":"2x (16 ... 12), 2x (14 ... 10), 1x 8","With Type Of Coordination 1 Required":"fuse gL/gG: 100 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=503498&mlfb=3RT1026-3AP06-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1026-3AP06-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for this contactor?","answer":"The contactor is rated 11 kW at 400 V in AC-2 duty, 15.5 A in AC-4 duty, and 11 kW at both 500 V and 690 V. The main contacts are 3 NO poles, and auxiliary contacts are rated 10 A at 24 V, 6 A at 230 V, and 3 A at 400 V."},{"question":"What are the mounting and dimensions?","answer":"It mounts via screw or snap-on onto a 35 mm DIN rail per EN 50022. Dimensions are 65 mm wide, 85 mm high, and 91 mm deep (S0 frame size). Side-by-side mounting is permitted with 6 mm spacing."},{"question":"What wire sizes does it accept?","answer":"Main circuit screw terminals accept 2x (0.25 to 2.5 mm²) solid, 2x (1 to 2.5 mm²) stranded, up to 2x 10 mm² or 1x 8 AWG. Auxiliary terminals accept 2x (0.25 to 2.5 mm²) solid."},{"question":"What fuse ratings are required for coordination?","answer":"Type 2 coordination requires a gL/gG fuse rated 35 A. Type 1 coordination allows up to 100 A gL/gG."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1026-3AP06-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/3RT1026-3AP06-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}}