{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2336-1NB30-4AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2336-1NB30-4AA0","canonicalUrl":"https://aoctrl.com/siemens/3RT2336-1NB30-4AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2336-1NB30-4AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, contactor, size S2, 3RT2336-1NB30-4AA0, 20-33 V AC/DC coil, screw-type terminals, 55 mm width, 114 mm height, 130 mm depth.","salesMarkdown":"The 3RT2336-1NB30-4AA0: Fastens via screw and snap-on mounting onto 35 mm DIN rail per DIN EN 60715. The mounting position allows +/-180° rotation on a vertical surface and can be tilted forward/backward by +/- 22.5° on a vertical surface — useful when fitting into a crowded panel where orientation is constrained. Dimensions: 55 mm wide, 114 mm high, 130 mm deep. Side clearance of 6 mm is required; forward/backward/upward/downward clearance is 10 mm. Solid and stranded wire capacities: 2x (0.5... 1.5 mm²) and 2x (0.75... 2.5 mm²). ## Operating conditions and coil data Operates in ambient temperatures from -25 to +60 °C; storage range is -55 to +80 °C. The coil draws 2 VA at both 50 Hz and 60 Hz, with an inrush peak of 3 A. Switching times (AC and DC) are 30 to 55 ms, arcing time 10 to 20 ms. The coil holds at 20 V minimum (rated value 20... 33 V), with a dropout threshold at 0.8 × rated (initial value).","metaTitle":"Siemens 3RT2336-1NB30-4AA0 SIRIUS Contactor, 20-33 V AC/DC C","metaDescription":"Siemens SIRIUS 3RT2336-1NB30-4AA0 contactor, size S2, 20-33 V AC/DC coil, screw terminals. Active production. Sourced to order against RFQ.","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":"55 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":"20 ... 33 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":"-25 ... +60 °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","Inrush Current Peak":"3 A","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":"20 ... 33 V","at 500 V rated value":"2 A","at 60 Hz rated value":"20 ... 33 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","Locked-Rotor Current Peak":"2.6 A","Relative Humidity Minimum":"10 %","Holding Current Mean Value":"40 mA","Of Main Circuit Rated Value":"6 kV","at AC in hot operating state":"17.2 W","at AC-3 at 400 V rated value":"22 kW","at AC-4 at 400 V rated value":"22 kW","Substance Prohibitance (Date)":"10/01/2014","Design Of The Surge Suppressor":"with varistor","Duration Of Inrush Current Peak":"50 µs","Locked-Rotor Current Mean Value":"1 A","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":"1 000 1/h","With Type Of Coordination 1 Required":"gG: 160 A (690 V, 100 kA), aM: 80 A (690 V, 100 kA), BS88: 125 A (415 V, 80 kA)","at AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14)","operational current at AC-12 maximum":"10 A","at AC in hot operating state per pole":"4.3 W","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","with low demand rate according to SN 31920":"40 %","with high demand rate according to SN 31920":"73 %","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":"628 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 5 S Switching At Zero Current Maximum":"628 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 10 S Switching At Zero Current Maximum":"468 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 30 S Switching At Zero Current Maximum":"282 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 60 S Switching At Zero Current Maximum":"227 A; 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":"25 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=293690&mlfb=3RT2336-1NB30-4AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT2336-1NB30-4AA0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3RT2336-1NB30-4AA0?","answer":"Submit an RFQ through this listing. The part is sourced to order; pricing and stock are confirmed at quote time."},{"question":"What is 3RT2336-1NB30-4AA0's listed depth?","answer":"The depth is 130 mm."},{"question":"What wire sizes does the 3RT2336-1NB30-4AA0 accept?","answer":"Solid or stranded: 2x (0.5... 1.5 mm²) and 2x (0.75... 2.5 mm²)."},{"question":"Will 3RT2336-1NB30-4AA0 drop into a panel specified around 3RT2326-1BK80 without rewiring?","answer":"Both are SIRIUS contactors, but the 3RT2326-1BK80 is a different size/frame variant. The 3RT2336-1NB30-4AA0 is size S2; verify the mounting footprint and terminal layout against your existing panel cutout and wiring before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2336-1NB30-4AA0","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/3RT2336-1NB30-4AA0 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}}