{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1015-1AM22","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1015-1AM22","canonicalUrl":"https://aoctrl.com/siemens/3RT1015-1AM22","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1015-1AM22","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1015-1AM22 power contactor, size S00, 24 VDC coil, screw-type terminals, snap-on DIN rail mount, IP20 front.","salesMarkdown":"Its 24 VDC coil pulls in reliably across the 0.8 to 1.1 x Us range at 50 Hz and 0.85 to 1.1 x Us at 60 Hz, so it holds in during brownout conditions down to about 19.2 V. The main contacts are rated 10 A at 24 V, 6 A at 230 V, and 3 A at 400 V — these are the thermal continuous currents; for motor duty, the AC-3 rating at 400 V is 3 kW, and the AC-4 rating (plugging/reversing) is 6.5 A. ## Mounting, wiring, and panel fit The 45 mm width and 57.5 mm height mean it occupies a single 45 mm module on the rail; depth is 72 mm, so leave clearance for wiring behind the panel door. Terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid/stranded, or AWG equivalents 2x (20 to 16), 2x (18 to 14), 1x 12. ## Environmental limits and protection Pollution degree 3 (conductive pollution, typical for industrial enclosures). Front and terminal protection is IP20 — finger-safe but not sealed; keep it inside a panel rated for the environment. Mechanical endurance is 30 million operations typical, so it outlasts most loads in normal cycling. ## Fuse coordination for short-circuit protection For Type 2 coordination (contactor remains operational after a fault), use a 20 A gL/gG fuse. This is the manufacturer's recommendation — do not oversize the fuse beyond these values if you want the coordination type to hold.","metaTitle":"Siemens 3RT1015-1AM22 SIRIUS Power Contactor, S00, 24 VDC Co","metaDescription":"Siemens SIRIUS 3RT1015-1AM22 power contactor, size S00, 24 VDC coil, 10 A rated at 24 V. Screw terminals, snap-on DIN rail mount. Active production, sourced to order. Request a quo","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":"208 V","at 500 V rated value":"3.5 kW","at 60 Hz rated value":"208 V","at 690 V rated value":"4 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":"3 kW","at AC-4 at 400 V rated value":"6.5 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":"18 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=385013&mlfb=3RT1015-1AM22","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1015-1AM22/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT1015-1AM22 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 3RT1015-1AM22 drop into a panel specified around 3RT1015-1AG61 without rewiring?","answer":"Both are S00 frame contactors with the same 45 mm width and DIN-rail snap-on mount, so the mechanical fit is identical. The difference is the coil voltage: 3RT1015-1AM22 uses a 24 VDC coil, while 3RT1015-1AG61 uses a different coil voltage. If the panel wiring and control transformer are already set for 24 VDC, it drops in without rewiring the main power circuit; if the existing coil supply is different, you will need to change the control circuit."},{"question":"What is 3RT1015-1AM22's listed depth?","answer":"The depth is 72 mm."},{"question":"What terminal wire sizes does 3RT1015-1AM22 accept?","answer":"The screw terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid/stranded, plus AWG equivalents 2x (20 to 16), 2x (18 to 14), and 1x 12."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1015-1AM22","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/3RT1015-1AM22 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}}