{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1036-1XX10-0AA8","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1036-1XX10-0AA8","canonicalUrl":"https://aoctrl.com/siemens/3RT1036-1XX10-0AA8","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1036-1XX10-0AA8","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, S2 size, 3RT1036-1XX10-0AA8, screw-type terminals, 55 mm width, AC-3 rated 30 kW at 500 V, snap-on DIN rail mounting.","salesMarkdown":"## Siemens SIRIUS 3RT1036-1XX10-0AA8 Power Contactor Rated for AC-3 duty at 30 kW at 500 V and 11.4 kW at 690 V, this contactor handles the typical motor starting and running currents for pumps, fans, and compressors in that power band. The contactor measures 55 mm wide by 142 mm high by 130 mm deep, fitting into a standard S2 footprint on the DIN rail. The AC-3 rating of 30 kW at 500 V is the key selection figure for a standard squirrel-cage motor load. At 400 V, the AC-3 rating is not explicitly stated in the evidence, but the AC-2 rating at 400 V is 22 kW, which covers slip-ring motor starting. The AC-1 maximum switching frequency is 1,000 operations per hour, while AC-3 allows 800 per hour and AC-4 drops to 300 per hour — these limits govern the duty cycle in high-speed applications like conveyor indexing. For DC switching, the contactor is rated at 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, and 0.3 A at 220 V. These are the make-and-break capacities for DC loads, which are significantly lower than AC due to the lack of a natural current zero crossing. This covers most panel wiring from control circuits to main power feeders. The part carries a RoHS compliance date of May 1, 2012, confirming it meets the EU Restriction of Hazardous Substances directive for the current production batch. The substance prohibitance date indicates the design was verified compliant as of that date. The S2 size footprint is shared across the SIRIUS 3RT1 and 3RT5 families, so the panel cutout and rail position are consistent. Side-by-side mounting is allowed, which means no gap is required between adjacent contactors for thermal reasons.","metaTitle":"Siemens SIRIUS 3RT1036-1XX10-0AA8 Power Contactor, S2 Size,","metaDescription":"Siemens SIRIUS 3RT1036-1XX10-0AA8 power contactor, S2 size, 55 mm width. AC-3 rated 30 kW at 500 V. Screw terminals, DIN rail mount. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"130 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":"15g / 5 ms, 8g / 10 ms","at DC":"20 ... 25 ms","Height":"142 mm","Stranded":"2x (0.75 ... 25 mm²)","at 60 Hz":"0.8 ... 1.1","Arcing Time":"10 ... 15 ms","On The Front":"IP20","1 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 500 V rated value":"30 kW","at 60 Hz rated value":"120 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":"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=476797&mlfb=3RT1036-1XX10-0AA8","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1036-1XX10-0AA8/alternatives.json"},"ai":{"faq":[{"question":"What wire sizes does the 3RT1036-1XX10-0AA8 terminal accept?","answer":"The screw terminals accept solid conductors from 2x (0.5 to 1.5 mm²) up to 2x (0.75 to 4 mm²), and stranded conductors from 2x (0.75 to 25 mm²)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1036-1XX10-0AA8","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/3RT1036-1XX10-0AA8 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}}