{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1036-1AP64","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1036-1AP64","canonicalUrl":"https://aoctrl.com/siemens/3RT1036-1AP64","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1036-1AP64","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S2, 3RT1036-1AP64, 22 kW AC-2 at 400 V, screw-type terminals, 55 mm width, DIN EN 50022 rail mount.","salesMarkdown":"## SIRIUS S2 power contactor — 22 kW AC-2 at 400 V The Siemens 3RT1036-1AP64 is a SIRIUS-brand power contactor in frame size S2, rated for 22 kW in AC-2 duty at 400 V — the motor-switching figure that governs fit for slip-ring or wound-rotor motor loads. At 500 V it carries 30 kW, and at 690 V it delivers 11.4 kW, so the same unit spans 400 V to 690 V three-phase networks without a frame jump. That covers most motor-feed cables through 6 AWG without needing lug adapters. ## Duty-cycle and switching-life profile AC-3 (cage-rotor motor) switching is rated at 800 operations per hour maximum, while AC-4 (plugging/inching) is limited to 300 per hour. Auxiliary contact ratings cover control-circuit voltages from 24 VDC (10 A) through 230 VAC (6 A) and 400 VAC (3 A), matching common PLC and relay interface levels. Coil operating range is 0.8 to 1.1 times rated voltage at both 50 Hz and 60 Hz. ## Environmental and installation limits","metaTitle":"Siemens 3RT1036-1AP64 SIRIUS Power Contactor, 22 kW AC-2 at","metaDescription":"Siemens 3RT1036-1AP64 SIRIUS power contactor, size S2, 22 kW AC-2 at 400 V. Screw terminals, DIN rail mount. Current production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"164 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","at 60 Hz":"0.8 ... 1.1","Arcing Time":"10 ... 15 ms","On The Front":"IP20","1 Rated Value":"50 Hz","2 Rated Value":"60 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":"220 V","at 500 V rated value":"30 kW","at 60 Hz rated value":"240 V","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":"12.6 VA","apparent pick-up power of magnet coil at AC":"166 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":"0.71","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Inductive Power Factor With The Holding Power Of The Coil":"0.37","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":"2","number of NO contacts for auxiliary contacts instantaneous contact":"2","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=439557&mlfb=3RT1036-1AP64","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1036-1AP64/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT1036-1AP64 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What is 3RT1036-1AP64's AC-2 motor rating at 400 V?","answer":"It is rated 22 kW in AC-2 duty at 400 V, which covers slip-ring and wound-rotor motor switching at that voltage level."},{"question":"What wire sizes does the 3RT1036-1AP64 accept?","answer":"The screw terminals accept stranded conductors from 2x 0.75 mm² up to 2x 25 mm², and solid conductors from 2x 0.5 mm² up to 2x 4 mm²."},{"question":"What is the mechanical life of the 3RT1036-1AP64?","answer":"Typical mechanical life is 10 million operations, making it suitable for high-cycle applications like conveyor systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1036-1AP64","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/3RT1036-1AP64 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}}