{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1026-1AN60","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1026-1AN60","canonicalUrl":"https://aoctrl.com/siemens/3RT1026-1AN60","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1026-1AN60","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1026-1AN60, S0 frame power contactor, screw-type terminals, 45 mm width, 11 kW at 400 V AC-3, snap-on DIN rail mount.","salesMarkdown":"## SIRIUS S0 Power Contactor – 3RT1026-1AN60 Rated for 11 kW at 400 V in AC-2 duty and 11 kW at 500 V / 690 V in AC-3, this contactor handles common 3-phase induction motors up to that power class. The 45 mm width and 85 mm height fit into the S0 panel cutout common across the SIRIUS 3RT1 series. Depth is 91 mm, which includes the arc chamber and screw terminals — allow clearance for wire bending radius when laying out the gland plate. Screw-type terminals on the main circuit accept solid conductors 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), max 2x (0.75…4 mm²), and stranded conductors 2x (1…2.5 mm²), 2x (2.5…6 mm²), max 2x 10 mm². AWG equivalents are 2x (16…12), 2x (14…10), 1x 8. This covers most panel wiring up to 10 mm² without lugging. For washdown or dust environments, plan an enclosure around the panel. ## Switching Capability and Coordination For DC switching, the contactor is rated at 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, and 0.3 A at 220 V — resistive loads assumed. For AC loads, it handles 6 A at 230 V and 3 A at 400 V (likely AC-1 resistive). The AC-12 maximum operating current is 10 A. Type 1 coordination (welding allowed but no fire risk) permits a 100 A gL/gG fuse. These values guide the upstream short-circuit protection selection for the motor branch circuit.","metaTitle":"Siemens 3RT1026-1AN60 SIRIUS Power Contactor, S0 Frame, 11 k","metaDescription":"Siemens SIRIUS 3RT1026-1AN60 power contactor, S0 frame size, 45mm wide. Rated 11 kW at 400 V AC-2/AC-3. Screw terminals, snap-on DIN rail mount. Current production.","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":"45 mm","Height":"85 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":"IP00","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Size of contactor":"S0","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":"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 50 Hz rated value":"200 V","at 500 V rated value":"11 kW","at 60 Hz rated value":"200 ... 220 V","at 690 V rated value":"11 kW","Instantaneous Contact":"0","Side-by-side mounting":"Yes","For Main Current Circuit":"screw-type terminals","Single Or Multi-Stranded":"2x (1 ... 2,5 mm²), 2x (2,5 ... 6 mm²), max. 2x 10 mm²","at AC-2 at 400 V rated value":"11 kW","at AC-4 at 400 V rated value":"15.5 A","Operating current at AC-12 maximum":"10 A","With Type Of Assignment 2 Required":"fuse gL/gG: 35 A","at AWG conductors for main contacts":"2x (16 ... 12), 2x (14 ... 10), 1x 8","With Type Of Coordination 1 Required":"fuse gL/gG: 100 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":"40 A","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","Inductive power factor with the holding power of the coil":"0.28","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=240412&mlfb=3RT1026-1AN60","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1026-1AN60/alternatives.json"},"ai":{"faq":[{"question":"What is the physical depth of the 3RT1026-1AN60?","answer":"The depth is 91 mm, measured from the DIN rail mounting surface to the front of the contactor, including the arc chamber and terminals."},{"question":"What wire sizes does the 3RT1026-1AN60 accept?","answer":"Solid conductors: 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), max 2x (0.75…4 mm²). Stranded: 2x (1…2.5 mm²), 2x (2.5…6 mm²), max 2x 10 mm². AWG equivalents: 2x (16…12), 2x (14…10), 1x 8."},{"question":"Will the 3RT1026-1AN60 drop into a panel specified for the 3RT1023-1AL20?","answer":"Both are S0 frame contactors with the same 45 mm width and DIN rail mounting, so the physical footprint and cutout are identical. However, the 3RT1026-1AN60 has higher current ratings — verify the load and upstream protection are compatible before swapping."},{"question":"What compliance documentation is available for the 3RT1026-1AN60?","answer":"As a Siemens SIRIUS product, it carries CE marking for the European market and is manufactured under RoHS and REACH compliance. UL/CSA listings are standard for the series, but specific certification numbers should be confirmed from the nameplate or Siemens documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1026-1AN60","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/3RT1026-1AN60 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}}