{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-1AB02-1AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-1AB02-1AA0","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-1AB02-1AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AB02-1AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, power contactor, size S00, 3RT1016-1AB02-1AA0, 24 V 50/60 Hz coil, screw terminals, 4.5 kW at 400 V, 5.5 kW at 690 V, IP20 front.","salesMarkdown":"The 3RT1016-1AB02-1AA0: The AC-4 rating of 8.5 A at 400 V governs inching and plugging duty — the load that sees the highest contact wear. If your application cycles the motor under load, that's the number that decides contact life, not the AC-3 figure. ## Wiring and terminal capacity Screw-type terminals on the main circuit accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid or stranded. AWG equivalents: 2x (20 to 16), 2x (18 to 14), 1x 12. That covers the common panel-building wire sizes for a contactor this frame. Side-by-side mounting is permitted with zero clearance — no derating required for adjacent contactors at the same ambient. The 6 mm spacing figure refers to the clearance to grounded metalwork, not between units. This is the spec the panel designer needs to match the SCCR label. The IP20 front and terminal protection is adequate for enclosed installation. ## Auxiliary contact ratings and mechanical life The built-in auxiliary contacts are rated 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, and 0.3 A at 220 V — all AC-12 or AC-15 duty. That's the coil and armature, not the contacts — electrical life will be lower and depends on the switched current and duty cycle. ## Environmental limits Maximum altitude 2000 m without derating. The coil hold range is 0.8 to 1.1 x Us at 50 Hz, 0.85 to 1.1 x Us at 60 Hz — so at 24 V nominal, dropout is around 19.2 V at 50 Hz, 20.4 V at 60 Hz.","metaTitle":"Siemens SIRIUS 3RT1016-1AB02-1AA0 Power Contactor, S00, 24V","metaDescription":"Siemens SIRIUS 3RT1016-1AB02-1AA0 power contactor, frame size S00, 24V 50/60Hz coil. Rated for 4.5kW at 400V, 5.5kW at 690V. Active production. Available to order. Quoted on reques","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"72 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"45 mm","Height":"57.5 mm","Maximum":"2 000 m","at 50 Hz":"0.8 ... 1.1","at 60 Hz":"0.85 ... 1.1","At The Side":"6 mm","On The Front":"IP20","1 Rated Value":"50 Hz","2 Rated Value":"60 Hz","Mounting type":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Of The Terminal":"IP20","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Size of contactor":"S00","Product brand name":"SIRIUS","Degree of pollution":"3","Product designation":"power contactor","at 24 V rated value":"10 A","at 60 V rated value":"2 A","Of Contactor Typical":"30 000 000","at 110 V rated value":"1 A","at 220 V rated value":"0.3 A","at 230 V rated value":"6 A","at 400 V rated value":"3 A","at 50 Hz rated value":"24 V","at 500 V rated value":"4.5 kW","at 60 Hz rated value":"24 V","at 690 V rated value":"5.5 kW","Instantaneous Contact":"0","Side-by-side mounting":"Yes","For Main Current Circuit":"screw-type terminals","Single Or Multi-Stranded":"2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 mm²)","at AC-2 at 400 V rated value":"4 kW","at AC-4 at 400 V rated value":"8.5 A","Operating current at AC-12 maximum":"10 A","With Type Of Assignment 2 Required":"fuse gL/gG: 20 A","at AWG conductors for main contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","With Type Of Coordination 1 Required":"fuse gL/gG: 35 A","Reference code acc. to DIN EN 81346-2":"Q","Number of NC contacts for main contacts":"0","Number of NO contacts for main contacts":"3","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","at AWG conductors for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","Contact reliability of auxiliary contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"screw-type terminals","at ambient temperature 40 °C rated value":"22 A","Apparent holding power of magnet coil at AC":"4.4 V·A","Apparent pick-up power of magnet coil at AC":"27 V·A","Type of voltage of the control supply voltage":"AC","Inductive power factor with closing power of the coil":"0.8","Inductive power factor with the holding power of the coil":"0.27","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A","Of The Contactor With Added Electronics-Compatible Auxiliary Switch Block Typical":"5 000 000"}},"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=22101&mlfb=3RT1016-1AB02-1AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AB02-1AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT1016-1AB02-1AA0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"Will 3RT1016-1AB02-1AA0 drop into a panel specified for 3RT1016-1AR11 without rewiring?","answer":"Both are S00 frame contactors with the same mounting footprint on 35 mm DIN rail. The primary difference is the coil voltage — the -1AB02-1AA0 uses a 24 V 50/60 Hz coil, while the -1AR11 uses a different coil voltage. If the coil voltage matches your control circuit, the mechanical fit and terminal layout are identical; no rewiring of the main power circuit is needed."},{"question":"What is the depth of 3RT1016-1AB02-1AA0?","answer":"The depth is 72 mm. Combined with the 45 mm width and 57.5 mm height, it fits a standard 8-module enclosure row."},{"question":"What compliance documentation does Siemens provide for 3RT1016-1AB02-1AA0?","answer":"As a standard SIRIUS catalog product, Siemens provides a CE declaration of conformity and the product is designed to meet RoHS and REACH requirements. The specific UL, CSA, and IEC certifications are listed in the official datasheet and declaration documents available from Siemens."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-1AB02-1AA0","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/3RT1016-1AB02-1AA0 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}}