{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-2AG62","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-2AG62","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-2AG62","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2AG62","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 3RT1016-2AG62, 4.5 kW at 400 V AC-3, spring-loaded terminals, 24 VAC 50/60 Hz coil, screw and snap-on DIN rail mount.","salesMarkdown":"The Siemens SIRIUS 3RT1016-2AG62 is a power contactor in the S00 frame size, rated for motor switching at 4.5 kW at 400 V AC-3 and 5.5 kW at 690 V AC-3. Coil is 24 VAC, accepting both 50 Hz and 60 Hz supplies (rated 100 V at 50 Hz, 100–110 V at 60 Hz). Termination is spring-loaded (cage-clamp style) on the main current circuit, accepting 2x (0.25–2.5 mm²) solid or stranded, or 2x (24–14 AWG). No screw torque to verify — consistent connection across the wire range, which saves time on repetitive panel wiring. ## Ratings That Drive the Selection The headline AC-3 rating at 400 V is 4.5 kW — that is the motor switching capability for standard squirrel-cage induction motors. AC-2 at 400 V is rated 4 kW, covering slip-ring motor starting. DC switching capability is specified across the voltage range: 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, and 0.3 A at 220 V. These are the resistive load breaking capacities — relevant if the contactor is switching DC solenoids or brake coils in the same panel. Short-circuit coordination is defined: Type 1 requires a 35 A gL/gG fuse; Type 2 requires a 20 A gL/gG fuse. Type 2 coordination limits damage to the contactor after a fault, keeping the panel operational with minimal downtime — important for production lines where a blown contactor means a line stop. Front face is IP20; terminals are IP20.","metaTitle":"Siemens SIRIUS 3RT1016-2AG62 Power Contactor, S00, 4.5 kW/40","metaDescription":"Siemens SIRIUS 3RT1016-2AG62 power contactor, size S00, 4.5 kW at 400 V AC-3. Spring-loaded terminals, 24 VAC 50/60 Hz coil. Active production. DIN rail mount. RFQ for pricing.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 mm","Height":"60 mm","Maximum":"2 000 m","at 50 Hz":"0.85 ... 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":"100 V","at 500 V rated value":"4.5 kW","at 60 Hz rated value":"100 ... 110 V","at 690 V rated value":"5.5 kW","Instantaneous Contact":"0","Side-by-side mounting":"Yes","For Main Current Circuit":"spring-loaded terminals","Single Or Multi-Stranded":"2x (0,25 ... 2,5 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 (24 ... 14)","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 (0.25 ... 1.5 mm²)","Number of poles for main current circuit":"3","at AWG conductors for auxiliary contacts":"2x (24 ... 14)","Contact reliability of auxiliary contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"spring-loaded terminals","at ambient temperature 40 °C rated value":"22 A","Apparent holding power of magnet coil at AC":"5.1 V·A","Apparent pick-up power of magnet coil at AC":"31.7 V·A","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","Type of voltage of the control supply voltage":"AC","Inductive power factor with closing power of the coil":"0.77","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=536489&mlfb=3RT1016-2AG62","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2AG62/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to the 3RT1016-2AG62?","answer":"The 3RT1016-2AP02 is the closest functional peer within the same S00 frame size. The key difference is the coil: the -2AG62 has a 24 VAC coil, while the -2AP02 has a 24 VDC coil. They share the same footprint, terminal layout, and power ratings (4.5 kW at 400 V AC-3). If your control voltage is DC, the -2AP02 is the drop-in; if AC, the -2AG62 is the correct choice. No rewiring needed for the power circuit, but the coil supply must match."},{"question":"What is the depth of the 3RT1016-2AG62?","answer":"The depth is 73 mm. Combined with the 45 mm width and 60 mm height, it is a compact S00-frame contactor suitable for space-constrained DIN-rail panels."},{"question":"What wire sizes does the spring-loaded terminal accept?","answer":"The spring-cage terminals accept 2x (0.25–2.5 mm²) solid or stranded copper, or 2x (24–14 AWG). No special tools beyond a screwdriver for the cage release."},{"question":"Will the 3RT1016-2AG62 drop into a panel specified for the 3RT1016-2AP02?","answer":"Mechanically yes — same S00 frame, same 45 mm width, same DIN rail mounting, same terminal layout. The only difference is the coil voltage: the -2AG62 requires 24 VAC, while the -2AP02 requires 24 VDC. If the panel's control transformer supplies AC, the -2AG62 is the correct fit. If the control circuit is DC, you need the -2AP02. No rewiring of the main power circuit is needed."},{"question":"What compliance documentation is available for the 3RT1016-2AG62?","answer":"As a standard Siemens SIRIUS product, it carries CE marking for the European market and is designed to meet IEC/EN 60947-4-1. UL/CSA listings are standard for the SIRIUS contactor family. RoHS and REACH compliance declarations are available from Siemens documentation. Specific certification marks should be verified against the unit's rating plate for the exact production batch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-2AG62","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/3RT1016-2AG62 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}}