{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1466-6SF36-3PA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1466-6SF36-3PA0","canonicalUrl":"https://aoctrl.com/siemens/3RT1466-6SF36-3PA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1466-6SF36-3PA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, contactor, size S10, 3RT1466-6SF36-3PA0, 96... 127 V AC/DC coil, screw-type terminals, screw fixing, MTBF 75 a.","salesMarkdown":"## Integrator's first look Its coil accepts 96... 127 V AC/DC, so one part covers both control supply types without a separate rectifier or coil changeout. The screw-type magnet coil terminals match standard panel wiring practices; main power terminals accept stranded cable from 70 up to 240 mm², sized for the output of a 200+ A motor circuit. Mounting is via screw fixing through a single 11 mm hole, with the contactor body measuring 210 mm high by 145 mm wide by 202 mm deep. ## Panel integration checklist Screw fixing through an 11 mm hole — plan for a single-point mount on a backplate or sub-panel, not DIN rail. The 145 mm width and 202 mm depth mean it occupies roughly the footprint of a 200 A frame breaker; leave the 20 mm forward clearance for arc gases. Main cable: 70... 240 mm² stranded — use a hydraulic crimper for lug termination; the terminal size matches standard two-hole or single-hole lug patterns for this current class. The auxiliary switch is already attached, so no separate aux block purchase is needed for basic N/O or N/C feedback.","metaTitle":"Siemens 3RT1466-6SF36-3PA0 SIRIUS Contactor, S10, 96-127V AC","metaDescription":"Siemens SIRIUS 3RT1466-6SF36-3PA0 contactor, size S10, 96-127V AC/DC coil. MTBF 75 a. Current production. Screw fixing. Stranded 70-240 mm². Quote to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"MTBF":"75 a","Depth":"202 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"145 mm","at AC":"115 ... 130 ms","at DC":"115 ... 130 ms","Height":"210 mm","Upwards":"10 mm","Forwards":"20 mm","Stranded":"70 ... 240 mm²","at 50 Hz":"0.5","at 60 Hz":"0.8 ... 1.1","Downwards":"10 mm","Attachable":"4","Arcing Time":"10 ... 15 ms","At The Side":"10 mm","Rated Value":"96 ... 127 V","Initial Value":"0.8","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Screw-type terminals","Number Of Holes":"1","Type Of Voltage":"AC/DC","lifecycle_stage":"current","Auxiliary Switch":"Yes","During Operation":"-25 ... +60 °C","Fastening Method":"screw fixing","Full-Scale Value":"1.1","Diameter Of Holes":"11 mm","Mounting Position":"with vertical mounting surface +/-90° rotatable, with vertical mounting surface +/- 22.5° tiltable to the front and back","Size Of Contactor":"S10","Solid Or Stranded":"2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Contactor","at 24 V rated value":"10 A","at 48 V rated value":"2 A","at 60 V rated value":"2 A","Of Contactor Typical":"10 000 000","at 110 V rated value":"1 A","at 125 V rated value":"0.9 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":"96 ... 127 V","at 500 V rated value":"2 A","at 60 Hz rated value":"96 ... 127 V","at 600 V rated value":"0.1 A","at 690 V rated value":"1 A","Instantaneous Contact":"2","Side-By-Side Mounting":"Yes","Width Of Connection Bar":"25 mm","For Main Current Circuit":"Connection bar","Relative Humidity Minimum":"10 %","Of Main Circuit Rated Value":"8 kV","Thickness Of Connection Bar":"6 mm","at AC in hot operating state":"105.6 W","Substance Prohibitance (Date)":"03/01/2017","Design Of The Surge Suppressor":"with varistor","Of Auxiliary Circuit Rated Value":"6 kV","For Auxiliary And Control Circuit":"screw-type terminals","Function Module For Communication":"No","With Type Of Assignment 2 Required":"gR: 500 A (690 V, 100 kA)","Without Load Current Share Typical":"3.4 W","closing power of magnet coil at DC":"580 W","holding power of magnet coil at DC":"3.4 W","At Contactor For Auxiliary Contacts":"Screw-type terminals","operating frequency at AC-1 maximum":"200 1/h","With Type Of Coordination 1 Required":"gG: 500 A (690 V, 100 kA)","category according to EN ISO 13849-1":"2","operational current at AC-12 maximum":"10 A","at AC in hot operating state per pole":"35.2 W","for AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","stop category according to EN 60204-1":"0","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","Type Of Voltage For Main Current Circuit":"AC","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","Product Function Short Circuit Protection":"No","mirror contact according to IEC 60947-4-1":"Yes","with low demand rate according to SN 31920":"40 %","safety device type according to IEC 61508-2":"Type B","with high demand rate according to SN 31920":"73 %","number of NC contacts for auxiliary contacts":"2","number of NO contacts for auxiliary contacts":"2","Type Of Voltage Of The Control Supply Voltage":"AC/DC","hardware fault tolerance according to IEC 61508":"0","PFHD with high demand rate according to EN 62061":"4.5E-7 1/h","SIL Claim Limit (subsystem) according to EN 62061":"2","PFDavg with low demand rate according to IEC 61508":"0.007","performance level (PL) according to EN ISO 13849-1":"c","type of PLC-control input according to IEC 60947-1":"Type 1","Of Main Circuit With Degree Of Pollution 3 Rated Value":"1 000 V","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","Of Auxiliary Circuit With Degree Of Pollution 3 Rated Value":"500 V","For Short-Circuit Protection Of The Auxiliary Switch Required":"gG: 10 A (500 V, 1 kA)","minimum cross-section in main circuit at maximum AC-1 rated value":"240 mm²","Of The Contactor With Added Electronically Optimized Auxiliary Switch Block Typical":"5 000 000","Design Of The Miniature Circuit Breaker For Short-Circuit Protection Of The Auxiliary Switch Required":"gG: 10 A (230 V, 400 A)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/dcd3aad2e48b02d9ddda6447d1675b18.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=907623&mlfb=3RT1466-6SF36-3PA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1466-6SF36-3PA0/alternatives.json"},"ai":{"faq":[{"question":"What is the MTBF of this contactor?","answer":"The listed MTBF is 75 a (75 years), a reliability figure suitable for lifecycle cost modeling in continuous-duty industrial applications."},{"question":"What are the physical dimensions and mounting requirements?","answer":"The contactor measures 210 mm high, 145 mm wide, and 202 mm deep. It mounts via screw fixing through an 11 mm hole. Clearance requirements are 10 mm upwards, 10 mm downwards, 10 mm at the sides, and 20 mm forwards for arc venting."},{"question":"What coil voltage does this contactor accept?","answer":"The coil accepts 96... 127 V AC/DC, covering both AC and DC control supplies in a single part without needing a separate rectifier or coil change."},{"question":"What is the main power cable range?","answer":"The main terminals accept stranded cable from 70 mm² up to 240 mm², appropriate for high-current motor circuits at the S10 frame size."},{"question":"Does this contactor include auxiliary contacts?","answer":"Yes, an auxiliary switch is included as standard, providing basic status feedback without a separate purchase."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1466-6SF36-3PA0","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/3RT1466-6SF36-3PA0 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}}