{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2036-1AV60","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2036-1AV60","canonicalUrl":"https://aoctrl.com/siemens/3RT2036-1AV60","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2036-1AV60","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT2036-1AV60 power contactor, S2 size, 3 NO + 1 NC main contacts, 52 A at 480 V, 55 mm width, screw and snap-on 35 mm DIN rail mount.","salesMarkdown":"## 52 A at 480 V — the AC-3 motor rating that decides the fit The 3RT2036-1AV60 is a SIRIUS S2 power contactor rated 52 A at 480 V — this is the AC-3 switching current for standard squirrel-cage motor duty, not the resistive AC-1 figure. That 52 A at 480 V means it handles a 30 hp motor at 480 V without the contacts welding on break. Main contact configuration is 3 normally-open plus 1 normally-closed (18...1 per the spec), so the NC pole can serve as a mirror contact or auxiliary interlock without an add-on block. ## Panel fit: 55 mm wide, 130 mm deep, DIN-rail snap-on Width is 55 mm — that is three 18 mm module slots plus 1 mm clearance on a standard DIN-rail panel. Side clearance to adjacent devices is 6 mm; forward and upward clearance is 10 mm each. That is tight enough for a 55 mm wide contactor to sit next to a matching overload relay without a spacer. ## Switching frequency and coil termination Maximum mechanical switching rate is 800 operations per hour in AC-3 duty and 1,000 in AC-1. For frequent jogging or inching applications, the AC-4 ceiling of 250 ops/hour is the limiting factor — exceeding that accelerates contact erosion. The auxiliary switch is built in — no separate block needed for the NC mirror contact. Arcing time is 10 to 18 ms at AC — this sets the coordination window for the upstream short-circuit protection device. A 52 A contactor with 18 ms arc time typically coordinates with a 63 A gG fuse or a 50 A circuit breaker at the available fault current. ## Active production — no lifecycle concern The 60 °C ceiling means the contactor can sit in a non-ventilated enclosure up to that ambient without forced cooling, though the coil holding power and contact resistance both rise above 40 °C.","metaTitle":"Siemens 3RT2036-1AV60 SIRIUS Power Contactor, 52 A, 480 V","metaDescription":"Siemens 3RT2036-1AV60 SIRIUS S2 power contactor, 52 A at 480 V, 3 NO + 1 NC main contacts, 55 mm wide, screw and snap-on DIN rail mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"130 mm","Width":"55 mm","at AC":"10 ... 18 ms","title":"3RT2036-1AV60","Height":"114 mm","Upwards":"10 mm","Forwards":"10 mm","at 60 Hz":"0.37","Downwards":"10 mm","Arcing Time":"10 ... 20 ms","At The Side":"6 mm","description":"power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-pole, 480 V AC, 60 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S2","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Screw-type terminals","at AC-1 maximum":"1 000 1/h","at AC-2 maximum":"600 1/h","at AC-3 maximum":"800 1/h","at AC-4 maximum":"250 1/h","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","at AC-3e maximum":"800 1/h","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":"Power 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":"10 hp","at 400 V rated value":"3 A","at 440 V rated value":"0.6 A","at 480 V rated value":"52 A","at 500 V rated value":"2 A","at 60 Hz rated value":"480 V","at 600 V rated value":"52 A","at 690 V rated value":"1 A","Side-By-Side Mounting":"Yes","For Auxiliary Contacts":"20 ... 14","For Main Current Circuit":"screw-type terminals","at 110/120 V rated value":"3 hp","at 200/208 V rated value":"15 hp","at 220/230 V rated value":"15 hp","at 460/480 V rated value":"40 hp","at 575/600 V rated value":"50 hp","Relative Humidity Minimum":"10 %","Of Main Circuit Rated Value":"6 kV","at AC-3 rated value maximum":"690 V","at AC in hot operating state":"12 W","at AC-2 at 400 V rated value":"22 kW","at AC-3e rated value maximum":"690 V","at AC-4 at 400 V rated value":"41 A","safety-related switching OFF":"Yes","Substance Prohibitance (Date)":"10/01/2014","Of Auxiliary Circuit Rated Value":"6 kV","at AC-5a up to 690 V rated value":"61.6 A","at AC-5b up to 400 V rated value":"41.5 A","For Auxiliary And Control Circuit":"screw-type terminals","Function Module For Communication":"No","With Type Of Assignment 2 Required":"gG: 80A (690V,100kA), aM: 50A (690V,100kA), BS88: 63A (415V,80kA)","Without Load Current Share Typical":"18.5 W","At Contactor For Auxiliary Contacts":"Screw-type terminals","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)","operational current at AC-12 maximum":"10 A","at AC in hot operating state per pole":"4 W","for AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14)","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)","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 %","Type Of Voltage Of The Control Supply Voltage":"AC","Limited To 1 S Switching At Zero Current Maximum":"937 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 5 S Switching At Zero Current Maximum":"697 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":"229 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","Of Auxiliary Circuit With Degree Of Pollution 3 Rated Value":"690 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":"25 mm²","number of NC contacts for auxiliary contacts instantaneous contact":"1","number of NO contacts for auxiliary contacts instantaneous contact":"1","Of The Contactor With Added Electronically Optimized Auxiliary Switch Block Typical":"5 000 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$294.74","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/aaa14da65c1ec8ac73dc0126ccdcb930.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=395854&mlfb=3RT2036-1AV60"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for 3RT2036-1AV60?","answer":"RoHS and REACH declarations are standard for current-production Siemens contactors; UL and CSA file numbers are typically printed on the side label."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2036-1AV60","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/3RT2036-1AV60 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}