{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2336-1NF30","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2336-1NF30","canonicalUrl":"https://aoctrl.com/siemens/3RT2336-1NF30","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2336-1NF30","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, contactor, size S2, 3RT2336-1NF30, 3-pole main contacts, 1 NO + 1 NC auxiliary contacts, coil 83... 155 V AC/DC, screw terminals, 75 mm width, 114 mm height, 130 mm depth.","salesMarkdown":"The coil accepts 83... 155 V AC/DC, which covers common 110 V and 120 V control circuits without needing a separate rectifier or transformer tap. Pickup is guaranteed at 80 % of rated voltage; drop-out occurs at 110 % — so it holds in during brownouts down to roughly 66 V on a 83 V setting. ## Auxiliary Contact Ratings and Wiring The 3RT2336-1NF30 ships with one NO and one NC auxiliary contact (2 attachable total). At 400 V AC the auxiliary switches 3 A. This covers feedback to a PLC input or interlocking a safety circuit without an external relay. Terminals accept 2x 0.5... 1.5 mm² solid or 2x 0.75... 2.5 mm² stranded — enough for standard control wiring. The coil terminals are screw-type, so a wireman can terminate with a standard Pozidriv #2 without special tooling. ## Mounting Clearances and Position Flexibility Side clearance is 6 mm; forward and upward clearance is 10 mm; downward clearance is also 10 mm.","metaTitle":"Siemens 3RT2336-1NF30 SIRIUS Contactor, S2, 83-155V AC/DC Co","metaDescription":"Siemens SIRIUS 3RT2336-1NF30 contactor, size S2, 83-155V AC/DC coil, 3-pole main contacts, 2 auxiliary contacts. Active production. Sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"130 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Width":"75 mm","at AC":"30 ... 55 ms","at DC":"30 ... 55 ms","Height":"114 mm","Upwards":"10 mm","Forwards":"10 mm","at 50 Hz":"2 VA","at 60 Hz":"2 VA","Downwards":"10 mm","Attachable":"2","Arcing Time":"10 ... 20 ms","At The Side":"6 mm","Rated Value":"83 ... 155 V","Initial Value":"0.8","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Screw-type terminals","Type Of Voltage":"AC/DC","lifecycle_stage":"current","Auxiliary Switch":"Yes","During Operation":"-40 ... +70 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715","Full-Scale Value":"1.1","For Main Contacts":"18 ... 1","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":"S2","Solid Or Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 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":"6 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":"10 A","at 400 V rated value":"3 A","at 50 Hz rated value":"83 ... 155 V","at 500 V rated value":"2 A","at 60 Hz rated value":"83 ... 155 V","at 600 V rated value":"0.1 A","at 690 V rated value":"1 A","Instantaneous Contact":"1","Side-By-Side Mounting":"Yes","For Auxiliary Contacts":"20 ... 14","For Main Current Circuit":"screw-type terminals","Relative Humidity Minimum":"10 %","Of Main Circuit Rated Value":"6 kV","at AC in hot operating state":"12.8 W","Substance Prohibitance (Date)":"10/01/2014","Design Of The Surge Suppressor":"with varistor","Duration Of Inrush Current Peak":"50 µs","Duration Of Locked-Rotor Current":"230 ms","Of Auxiliary Circuit Rated Value":"6 kV","For Auxiliary And Control Circuit":"screw-type terminals","Function Module For Communication":"No","Product Function Bus Communication":"No","With Type Of Assignment 2 Required":"gG: 63 A (690 V,100 kA)","Without Load Current Share Typical":"1 W","closing power of magnet coil at DC":"23 W","holding power of magnet coil at DC":"1 W","At Contactor For Auxiliary Contacts":"Screw-type terminals","operating frequency at AC-1 maximum":"700 1/h","With Type Of Coordination 1 Required":"gG: 160 A (690 V, 100 kA)","operational current at AC-12 maximum":"10 A","at AC in hot operating state per pole":"3.2 W","for AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14)","number of NO contacts for main contacts":"4","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":"4","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","Finely Stranded Without Core End Processing":"0.5 ... 2.5 mm²","number of NC contacts for auxiliary contacts":"1","number of NO contacts for auxiliary contacts":"1","Type Of Voltage Of The Control Supply Voltage":"AC/DC","Limited To 1 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 5 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 10 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 30 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 60 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","contact rating of auxiliary contacts according to UL":"A600 / P600","Of Main Circuit With Degree Of Pollution 3 Rated Value":"690 V","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"gG: 10 A (690 V, 1 kA)","minimum cross-section in main circuit at maximum AC-1 rated value":"16 mm²","Of The Auxiliary And Control Circuit With Degree Of Pollution 3 Rated Value":"690 V","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/ca192699cf31b1a6b3427c82809b93b4.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=695144&mlfb=3RT2336-1NF30","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT2336-1NF30/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT2336-1NF30 and how do I get a price?","answer":"This part is sourced and quoted to order through independent distribution. Submit an RFQ; availability and current pricing are confirmed at quote time."},{"question":"What is 3RT2336-1NF30's listed depth?","answer":"The depth is 130 mm. Width is 75 mm, height is 114 mm."},{"question":"What conductor sizes does the 3RT2336-1NF30 accept?","answer":"The terminals accept 2x (0.5... 1.5 mm²) solid or 2x (0.75... 2.5 mm²) stranded."},{"question":"Will 3RT2336-1NF30 drop into a panel specified around 3RT2535-1AD00 without rewiring?","answer":"The 3RT2336-1NF30 is a size S2 contactor with a 75 mm width and screw terminals. The 3RT2535-1AD00 is a different variant; verify the DIN-rail footprint and terminal layout against your panel drawing before substituting. The mounting clearance and conductor sizes are compatible, but the coil voltage and auxiliary contact configuration must match the circuit design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2336-1NF30","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/3RT2336-1NF30 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}}