{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT7026-1AQ00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT7026-1AQ00","canonicalUrl":"https://aoctrl.com/siemens/3RT7026-1AQ00","factsUrl":"https://aoctrl.com/api/mcp/products/3RT7026-1AQ00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT7026-1AQ00, Size S0 contactor, 3-pole main contacts, AC-3 rated, screw-type terminals, IP20 finger-safe protection.","salesMarkdown":"The Siemens 3RT7026-1AQ00 is a Size S0 contactor from the SIRIUS family, built for switching three-phase motor loads in control panels. The 3-pole set is for three-phase loads; if your circuit needs a fourth pole or NC main contacts, this isn't the variant. IP20 on the front and terminals means finger-safe protection — standard for enclosed panels. That's enough for most motor-circuit wiring up to the rated current. ## Panel integration and environment Operating temperature range is -10 to +55 °C; storage from -25 to +70 °C. Shock resistance is 12.5g at 5 ms and 7.8g at 10 ms sine pulse — tough enough for most machine-mounted panels. The auxiliary switch option is available as a product extension if you need feedback contacts later.","metaTitle":"Siemens 3RT7026-1AQ00 SIRIUS Contactor, 3-pole AC-3, 690 V,","metaDescription":"Siemens 3RT7026-1AQ00 SIRIUS contactor, current production. 3-pole, AC-3 rated 690 V, Size S0, screw terminals, IP20. Sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"91 mm","Width":"45 mm","Height":"85.5 mm","at 50 Hz":"0.24","at 60 Hz":"0.24","On The Front":"IP20","During Storage":"-25 ... +70 °C","Of The Terminal":"IP20","at AC-3 maximum":"800 1/h","at AC-4 maximum":"250 1/h","lifecycle_stage":"current","During Operation":"-10 ... +55 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Mounting Position":"+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface","Size Of Contactor":"S0","Solid Or Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Degree Of Pollution":"3","at 230 V rated value":"6 A","at 400 V rated value":"3 A","at 50 Hz rated value":"380 V","at 690 V rated value":"1 A","Side-By-Side Mounting":"Yes","For Main Current Circuit":"screw-type terminals","Insulation Voltage Rated Value":"690 V","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"Yes","With Type Of Assignment 2 Required":"gL/gG NH 3NA: 35 A","closing power of magnet coil at DC":"0.82 W","holding power of magnet coil at DC":"0.24 W","Surge Voltage Resistance Rated Value":"6 kV","With Type Of Coordination 1 Required":"gL/gG NH 3NA: 80 A","shock resistance with sine pulse at AC":"12.5g / 5 ms, 7.8g / 10 ms","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"3","Contact Reliability Of Auxiliary Contacts":"acceptability for PLC control (17 V, 5 mA)","Type Of Voltage Of The Control Supply Voltage":"AC","operating voltage at AC-3 rated value maximum":"690 V","operational current at DC-13 at 220 V rated value":"0.3 A","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Required Spacing With Side-By-Side Mounting At The Side":"0 mm","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A","number of NC contacts for auxiliary contacts instantaneous contact":"0","number of NO contacts for auxiliary contacts instantaneous contact":"0","Connectable Conductor Cross-Section For Main Contacts Finely Stranded With Core End Processing":"6 mm²","Connectable Conductor Cross-Section For Auxiliary Contacts Finely Stranded With Core End Processing":"0.5 ... 2.5 mm²"}},"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=1533975&mlfb=3RT7026-1AQ00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT7026-1AQ00/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT7026-1AQ00 and get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ; availability and current pricing are confirmed at quote time."},{"question":"What is the depth of 3RT7026-1AQ00?","answer":"The depth is 91 mm. Width is 45 mm, height is 85.5 mm — fits the standard Size S0 footprint."},{"question":"Will 3RT7026-1AQ00 drop into a panel specified for 3RT6026-1AN20 without rewiring?","answer":"Both are Size S0 contactors with the same DIN-rail footprint and screw-terminal layout, so mechanical fit is the same. The 3RT7026-1AQ00 uses an AC coil, while the 3RT6026-1AN20 may differ in coil voltage — verify control supply compatibility before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT7026-1AQ00","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/3RT7026-1AQ00 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}}