{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2336-1NP30-0JB0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2336-1NP30-0JB0","canonicalUrl":"https://aoctrl.com/siemens/3RT2336-1NP30-0JB0","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2336-1NP30-0JB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS contactor, S2 frame, 3RT2336-1NP30-0JB0, coil 175…280 V AC/DC, screw-type terminals, snap-on 35 mm DIN rail.","salesMarkdown":"## SIRIUS S2 contactor — 175…280 V AC/DC coil, built for the panel The Siemens SIRIUS 3RT2336-1NP30-0JB0 is an S2-frame contactor with a universal AC/DC magnet coil rated 175…280 V. ## Coil and switching specs Coil inrush peaks at 5 A, steady-state draw is 2 VA at both 50 and 60 Hz. Pickup and dropout times are 30…55 ms AC and DC, arcing time runs 10…20 ms. The auxiliary switch is included, rated for 24 V at 10 A, 230 V at 10 A, and 400 V at 3 A — enough for direct pilot-duty control of small motors or contactor feedback. The S2 frame measures 75 mm wide, 114 mm tall, and 130 mm deep. ## Terminal capacity Screw-type terminals accept solid or stranded wire: 2x (0.5…1.5 mm²) and 2x (0.75…2.5 mm²). That covers standard control wiring up to 14 AWG — no ferrule crimping needed for solid runs, but stranded benefits from bootlace ferrules for clean insertion.","metaTitle":"Siemens SIRIUS 3RT2336-1NP30-0JB0 Contactor, S2, AC/DC Coil","metaDescription":"Siemens SIRIUS 3RT2336-1NP30-0JB0 contactor. S2 frame size, screw and snap-on 35 mm DIN rail mount. Coil 175-280 V AC/DC. Active production. Available 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)","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":"175 ... 280 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","Inrush Current Peak":"5 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":"175 ... 280 V","at 500 V rated value":"2 A","at 60 Hz rated value":"175 ... 280 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":"0.42 A","Relative Humidity Minimum":"10 %","Holding Current Mean Value":"6 mA","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":"30 µs","Locked-Rotor Current Mean Value":"0.2 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":"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=1109139&mlfb=3RT2336-1NP30-0JB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT2336-1NP30-0JB0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT2336-1NP30-0JB0?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the closest functional alternative to 3RT2336-1NP30-0JB0?","answer":"The 3RT2326-1BK80 is a smaller-frame S0 contactor. It will not drop into the same footprint without rewiring — the S2 frame is physically larger (75 mm wide vs S0's 45 mm) and carries higher ratings. If you need a direct S2 replacement with the same coil voltage, stick with this order code."},{"question":"What is the depth of 3RT2336-1NP30-0JB0?","answer":"130 mm."},{"question":"What wire sizes does the terminal accept?","answer":"Screw-type terminals accept 2x (0.5…1.5 mm²) and 2x (0.75…2.5 mm²) solid or stranded."},{"question":"Will 3RT2336-1NP30-0JB0 fit a panel designed for 3RT2326-1BK80?","answer":"No — the S2 frame is 75 mm wide vs the S0's 45 mm, so it will not mount in the same DIN-rail footprint without panel modification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2336-1NP30-0JB0","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/3RT2336-1NP30-0JB0 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}}