{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2016-2XJ41-0LA2","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2016-2XJ41-0LA2","canonicalUrl":"https://aoctrl.com/siemens/3RT2016-2XJ41-0LA2","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2016-2XJ41-0LA2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS contactor, 3RT2016-2XJ41-0LA2, size S00, 72 V DC coil, spring-type terminals, 45 mm width, 73 mm depth.","salesMarkdown":"Its 72 V DC coil pulls in at 0.7 of rated voltage (about 50.4 V) and drops out at 1.25 (90 V), with operating times of 25 to 45 ms on DC and an arcing time of 10 to 15 ms. The spring-type terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 2x 4 mm² solid or stranded wire, and for main contacts 2x (0.5 to 4 mm²) solid or stranded — no ferrules needed, which saves a step on the wire-prep bench. At 45 mm wide, 70 mm tall, and 73 mm deep, it leaves room for adjacent devices: allow 10 mm upwards, 10 mm forwards, 10 mm downwards, and 6 mm at the side for arc clearance and airflow. The DC switching ratings tell you exactly what inductive loads this contactor can break: 10 A at 24 V, 2 A at 48 V, 2 A at 60 V, 1 A at 110 V, 0.9 A at 125 V, 0.3 A at 220 V, 3 A at 400 V, 2 A at 500 V, 1 A at 690 V. For AC motor duty at 480 V it carries 7.6 A, and at 600 V it carries 9 A. The 230 V rating is given as 1 hp — a direct motor-starting figure. No auxiliary switch is built in, so if you need feedback to a PLC, plan on a separate auxiliary contact block.","metaTitle":"Siemens 3RT2016-2XJ41-0LA2 SIRIUS Contactor, 72 V DC Coil, S","metaDescription":"Siemens SIRIUS contactor 3RT2016-2XJ41-0LA2 with 72 V DC coil, spring-type terminals, size S00. Rated for 10 A at 24 V DC. Current lifecycle stage. Sourced to order. Request a quot","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²","Width":"45 mm","at DC":"25 ... 45 ms","Height":"70 mm","Upwards":"10 mm","Forwards":"10 mm","Downwards":"10 mm","Arcing Time":"10 ... 15 ms","At The Side":"6 mm","Rated Value":"72 V","Initial Value":"0.7","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Spring-type terminals","Type Of Voltage":"DC","at AC-4 maximum":"250 1/h","lifecycle_stage":"current","Auxiliary Switch":"No","During Operation":"-40 ... +70 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Full-Scale Value":"1.25","For Main Contacts":"20 ... 12","Mounting Position":"+/-180° rotation possible on vertical mounting surface, can be tilted forward and backward by +/- 22.5° on vertical mounting surface, standing, on horizontal mounting surface","Size Of Contactor":"S00","Solid Or Stranded":"2x (0,5 ... 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":"30 000 000","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":"1 hp","at 400 V rated value":"3 A","at 480 V rated value":"7.6 A","at 500 V rated value":"2 A","at 600 V rated value":"9 A","at 690 V rated value":"1 A","Design Of The Product":"With extended operating range","Instantaneous Contact":"1","Side-By-Side Mounting":"Yes","For Auxiliary Contacts":"20 ... 12","For Main Current Circuit":"spring-loaded terminals","at 110/120 V rated value":"0.33 hp","at 200/208 V rated value":"2 hp","at 220/230 V rated value":"3 hp","at 460/480 V rated value":"5 hp","at 575/600 V rated value":"7.5 hp","at AC-2 at AC-3e maximum":"750 1/h","Relative Humidity Minimum":"10 %","at maximum Ith rated value":"4 mm²","Of Main Circuit Rated Value":"6 kV","at AC-3 rated value maximum":"690 V","at maximum AC-1 rated value":"4 mm²","at AC-2 at 400 V rated value":"4 kW","at AC-3e rated value maximum":"690 V","at AC-4 at 400 V rated value":"8.5 A","Substance Prohibitance (Date)":"10/01/2009","Design Of The Surge Suppressor":"with varistor","at AWG cables for main contacts":"2x (20 ... 12)","Duration Of Locked-Rotor Current":"180 ms","Of Auxiliary Circuit Rated Value":"6 kV","For Auxiliary And Control Circuit":"spring-loaded terminals","Function Module For Communication":"No","Product Function Bus Communication":"No","With Type Of Assignment 2 Required":"gG: 20A (690V,100kA), aM: 16A (690V, 100kA), BS88: 20A (415V, 80kA)","closing power of magnet coil at DC":"4.5 W","holding power of magnet coil at DC":"0.75 W","At Contactor For Auxiliary Contacts":"Spring-type terminals","With Type Of Coordination 1 Required":"gG: 35A (690V,100kA), aM: 20A (690V,100kA), BS88: 35A (415V,80kA)","at AWG cables for auxiliary contacts":"2x (20 ... 12)","operational current at AC-12 maximum":"10 A","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 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"3","Product Function Short Circuit Protection":"No","mirror contact according to IEC 60947-4-1":"Yes","with low demand rate according to SN 31920":"40 %","Finely Stranded Without Core End Processing":"2x (0.5 ... 2.5 mm²)","with high demand rate according to SN 31920":"73 %","number of NO contacts for auxiliary contacts":"1","Type Of Voltage Of The Control Supply Voltage":"DC","up to 40 °C according to IEC 60077 rated value":"22 A","up to 70 °C according to IEC 60077 rated value":"18 A","Limited To 1 S Switching At Zero Current Maximum":"155 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 5 S Switching At Zero Current Maximum":"104 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 10 S Switching At Zero Current Maximum":"82 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 30 S Switching At Zero Current Maximum":"63 A; Use minimum cross-section acc. to AC-1 rated value","Limited To 60 S Switching At Zero Current Maximum":"53 A; Use minimum cross-section acc. to AC-1 rated value","contact rating of auxiliary contacts according to UL":"A600 / Q600","Of Main Circuit With Degree Of Pollution 3 Rated Value":"690 V","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","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)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=765432&mlfb=3RT2016-2XJ41-0LA2","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT2016-2XJ41-0LA2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT2016-2XJ41-0LA2 and how do I get a price?","answer":"This contactor is sourced to order through independent distribution. Submit an RFQ to receive a current price and availability confirmation — no stock figures are published here."},{"question":"What is the closest functional second-source for 3RT2016-2XJ41-0LA2?","answer":"The peer 3RT2016-2AB02-ZX95 shares the same S00 frame and 72 V DC coil but uses screw terminals instead of spring-type terminals. If your panel is wired for screw clamps, the 2AB02-ZX95 drops in without rewiring; if you need spring terminals, stick with the 2XJ41-0LA2."},{"question":"What is the depth of 3RT2016-2XJ41-0LA2?","answer":"The depth is 73 mm, with a width of 45 mm and height of 70 mm."},{"question":"What wire sizes does the spring terminal accept?","answer":"The spring-type terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 2x 4 mm² solid or stranded wire; main contacts accept 2x (0.5 to 4 mm²) solid or stranded."},{"question":"Will 3RT2016-2XJ41-0LA2 drop into a panel specified for 3RT2016-2AB02-ZX95 without rewiring?","answer":"Yes, the mounting footprint and coil voltage are identical — both are size S00 with a 72 V DC coil. The only difference is the terminal type: spring clamps on this part versus screw clamps on the 2AB02-ZX95. If the panel wiring already uses ferrules or bare wire, no rewiring is needed; if the existing terminals are screw-clamp, the spring clamp will still accept the same wire sizes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2016-2XJ41-0LA2","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/3RT2016-2XJ41-0LA2 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}}