{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1526-1AT60","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1526-1AT60","canonicalUrl":"https://aoctrl.com/siemens/3RT1526-1AT60","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1526-1AT60","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS S0 power contactor, 3RT1526-1AT60, screw-type terminals, 10 A at 24 VDC, 6 A at 230 VAC, 85 x 61 x 91 mm, DIN rail mount.","salesMarkdown":"## SIRIUS S0 power contactor — 3RT1526-1AT60 Rated for 10 A at 24 VDC and 6 A at 230 VAC, this contactor handles DC loads up to 60 V (2 A), 110 V (1 A), and 220 V (0.3 A), and AC loads at 400 V (3 A) and 440 V (1 A). The auxiliary contacts are rated 25 A per NC and per NO contact. The AC-12 operating current is 10 A. The contactor occupies 85 x 61 x 91 mm (H x W x D) on the DIN rail. 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 or stranded wire. The main circuit terminal can take up to 10 mm² at maximum AC-1 rating. Maximum operating altitude is 2000 m. ## Coil and switching characteristics Coil consumption at 50 Hz is 0.28 A; at 60 Hz it is 7.5 VA. This contactor has no instantaneous contact. The coil holds at the rated voltage; dropout characteristics follow the standard SIRIUS S0 curve.","metaTitle":"Siemens 3RT1526-1AT60 SIRIUS S0 Power Contactor, 10 A at 24","metaDescription":"Siemens 3RT1526-1AT60 SIRIUS S0 power contactor. Rated 10 A at 24 VDC, 6 A at 230 VAC. Screw terminals, DIN rail mount. Current lifecycle stage. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"91 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"61 mm","at AC":"13 ... 25 ms","Height":"85 mm","Maximum":"2 000 m","at 50 Hz":"0.28","at 60 Hz":"7.5 V·A","Arcing time":"10 ... 15 ms","At The Side":"6 mm","On The Front":"IP20","Mounting type":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","During Storage":"-55 ... +80 °C","Of The Terminal":"IP00","at AC-1 maximum":"1 000 1/h","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Mounting position":"with vertical mounting surface +/-180° rotatable, with vertical mounting surface +/- 30° tiltable to the front and back","Size of contactor":"S0","Product brand name":"SIRIUS","Product designation":"power contactor","at 24 V rated value":"10 A","at 60 V rated value":"2 A","Of Contactor Typical":"10 000 000","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 440 V rated value":"1 A","at 60 Hz rated value":"600 V","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)","per NC contact rated value":"25 A","per NO contact rated value":"25 A","Of Main Circuit Rated Value":"6 kV","at maximum AC-1 rated value":"10 mm²","Of Auxiliary Circuit Rated Value":"6 kV","Operating current at AC-12 maximum":"10 A","With Type Of Assignment 2 Required":"fuse gL/gG: 35 A","at 24 V per NC contact rated value":"35 A","at 24 V per NO contact rated value":"35 A","at AC at 230 V maximum permissible":"0.006 A","Protection against electrical shock":"finger-safe","at 110 V per NC contact rated value":"7.5 A","at 110 V per NO contact rated value":"15 A","at 220 V per NC contact rated value":"1.5 A","at 220 V per NO contact rated value":"3 A","at 230 V per NC contact rated value":"5.5 kW","at 230 V per NO contact rated value":"5.5 kW","at 400 V per NC contact rated value":"11 kW","at 400 V per NO contact rated value":"11 kW","at 440 V per NC contact rated value":"0.135 A","at 440 V per NO contact rated value":"0.27 A","at AWG conductors for main contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","With Type Of Coordination 1 Required":"fuse gL/gG: 63 A","Reference code acc. to DIN EN 81346-2":"Q","Number of NC contacts for main contacts":"2","Number of NO contacts for main contacts":"2","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":"4","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","Apparent holding power of magnet coil at AC":"7.5 V·A","Apparent pick-up power of magnet coil at AC":"69 V·A","Type of voltage of the control supply voltage":"AC","Inductive power factor with closing power of the coil":"0.76","Of Main Circuit With Degree Of Pollution 3 Rated Value":"690 V","Inductive power factor with the holding power of the coil":"0.28","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":"fuse gL/gG: 10 A","Of The Contactor With Added Electronics-Compatible Auxiliary Switch Block Typical":"5 000 000","Power loss [W] at AC-3 at 400 V for rated value of the operating current per conductor":"1.6 W"}},"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=439875&mlfb=3RT1526-1AT60","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1526-1AT60/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT1526-1AT60 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time."},{"question":"What is 3RT1526-1AT60's listed depth?","answer":"The depth is 91 mm, with a width of 61 mm and height of 85 mm."},{"question":"What wire sizes does the screw terminal 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 or stranded wire. The main circuit terminal accepts up to 10 mm² at maximum AC-1 rating."},{"question":"What compliance documentation does Siemens provide for 3RT1526-1AT60?","answer":"The evidence does not list specific compliance documentation (RoHS, REACH, UL, IEC) for this order code. Standard SIRIUS S0 contactors typically carry CE, UL, and CSA certifications; verify the specific declarations for this variant at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1526-1AT60","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/3RT1526-1AT60 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}}