{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1036-1AV00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1036-1AV00","canonicalUrl":"https://aoctrl.com/siemens/3RT1036-1AV00","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1036-1AV00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S2, screw-type terminals, 22 kW AC-2 at 400 V, 41 A AC-4, 55 mm width, IP20 front.","salesMarkdown":"## SIRIUS S2 power contactor — what the ratings tell a buyer The Siemens SIRIUS 3RT1036-1AV00 is a size S2 power contactor with screw-type terminals, rated 22 kW at 400 V in AC-2 duty — the category that covers slip-ring motor starting and reversing, where contactor life is governed by making and breaking at reduced current. For AC-4 duty (plugging, inching, reversing on the fly) it carries 41 A at 400 V, which is the rating that limits its use in high-cycle reversing applications. The 30 kW at 500 V and 11.4 kW at 690 V ratings expand its reach into 500 V and 690 V distribution systems, though the 690 V figure is derated relative to the 400 V AC-2 rating. ## Wiring and panel integration Stranded wire capacity is 2x (0.75... 25 mm²); solid wire accepts 2x (0.5... 1.5 mm²), 2x (0.75... 2.5 mm²), and max 2x (0.75... 4 mm²). The minimum permissible cross-section at 40 °C is 16 mm² — that is the smallest conductor size allowed for full rated current without derating. Dimensions are 55 mm wide, 112 mm high, 115 mm deep, so it occupies a standard 55 mm DIN-rail space (three modules wide on a 18 mm pitch). Side-by-side mounting is permitted, which saves panel width when grouping multiple contactors. The rated frequency is 50 Hz, with an operating range of 0.8 to 1.1 times nominal. Coil data is given for DC control: at 24 V the coil draws 10 A (likely inrush), at 60 V it draws 2 A, at 110 V 1 A, at 220 V 0.3 A. For AC control at 230 V it draws 6 A, at 400 V 3 A. These are the coil inrush or holding currents, not the main circuit current. Maximum switching rates: AC-1 1000 cycles/h, AC-2 400 cycles/h, AC-3 800 cycles/h, AC-4 300 cycles/h.","metaTitle":"Siemens SIRIUS 3RT1036-1AV00 Power Contactor, 22 kW AC-2, 41","metaDescription":"Siemens SIRIUS 3RT1036-1AV00 power contactor, size S2, screw terminals. Rated 22 kW AC-2 at 400 V, 41 A AC-4. Current lifecycle active. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"115 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"55 mm","at AC":"7 ... 20 ms","Height":"112 mm","Stranded":"2x (0.75 ... 25 mm²)","at 50 Hz":"0.8 ... 1.1","Arcing Time":"10 ... 15 ms","On The Front":"IP20","1 Rated Value":"50 Hz","During Storage":"-55 ... +80 °C","Of The Terminal":"IP00","at AC-1 maximum":"1 000 1/h","at AC-2 maximum":"400 1/h","at AC-3 maximum":"800 1/h","at AC-4 maximum":"300 1/h","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Size Of Contactor":"S2","Solid Or Stranded":"2x (0.75 ... 16 mm²)","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":"400 V","at 500 V rated value":"30 kW","at 690 V rated value":"11.4 kW","Side-By-Side Mounting":"Yes","For Main Current Circuit":"screw-type terminals","at AC-2 at 400 V rated value":"22 kW","at AC-4 at 400 V rated value":"41 A","Substance Prohibitance (Date)":"05/01/2012","at 40 °C minimum permissible":"16 mm²","at 60 °C minimum permissible":"16 mm²","Insulation Voltage Rated Value":"690 V","at 230 V at 60 °C rated value":"22 kW","at 690 V at 60 °C rated value":"66 kW","at AWG cables for main contacts":"2x (18 ... 2)","For Auxiliary And Control Circuit":"screw-type terminals","With Type Of Assignment 2 Required":"fuse gL/gG: 80 A","Surge Voltage Resistance Rated Value":"6 kV","With Type Of Coordination 1 Required":"fuse gL/gG: 160 A","at AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","operational current at AC-12 maximum":"10 A","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","reference code according to IEC 81346-2":"Q","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":"1 faulty switching per 100 million (17 V, 1 mA)","Thermal Short-Time Current Limited To 10 S":"400 A","Finely Stranded Without Core End Processing":"2x (0.75 ... 16 mm²)","apparent holding power of magnet coil at AC":"12.5 VA","apparent pick-up power of magnet coil at AC":"145 VA","Type Of Voltage Of The Control Supply Voltage":"AC","Required Spacing For Grounded Parts At The Side":"6 mm","contact rating of auxiliary contacts according to UL":"A600 / Q600","Inductive Power Factor With Closing Power Of The Coil":"0.79","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Inductive Power Factor With The Holding Power Of The Coil":"0.36","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","number of NC contacts for auxiliary contacts instantaneous contact":"0","number of NO contacts for auxiliary contacts instantaneous contact":"0","Of The Contactor With Added Electronically Optimized 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=450150&mlfb=3RT1036-1AV00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1036-1AV00/alternatives.json"},"ai":{"faq":[{"question":"What is 3RT1036-1AV00's depth?","answer":"The depth is 115 mm (listed as a spec dimension)."},{"question":"What solid wire sizes does 3RT1036-1AV00 accept?","answer":"The solid wire terminals accept 2x (0.5... 1.5 mm²), 2x (0.75... 2.5 mm²), and max 2x (0.75... 4 mm²)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1036-1AV00","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/3RT1036-1AV00 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}}