{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1035-3AF06-ZW95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1035-3AF06-ZW95","canonicalUrl":"https://aoctrl.com/siemens/3RT1035-3AF06-ZW95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1035-3AF06-ZW95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, Size S2, order code 3RT1035-3AF06-ZW95, screw-type terminals, 75 mm width, 115 mm depth, snap-on DIN-rail mounting.","salesMarkdown":"At 500 V it carries 22 kW, and at 690 V it's good for 11.4 kW. The AC-4 rating at 400 V is 35 A — that's the plugging / inching duty, which is harder on the contacts; if your application does reversing or jogging, that 35 A figure is the one you size against, not the AC-3 number. The auxiliary contact block on the front handles 10 A at 24 V, 6 A at 230 V, and 0.3 A at 220 V — enough for a PLC input or a pilot light, but if you need more than one auxiliary circuit, you'll add a side-mount block. The coil operates at 50 Hz, 110 V rated value, with a pickup range of 0.8 to 1.1 times nominal — so it pulls in reliably even if your line voltage sags to 88 V. It's 75 mm wide, 112 mm tall, and 115 mm deep — that's a Size S2 footprint, standard for this current class. Keep that in mind for the panel layout; you'll want the gland plate or a cover over the terminals if the enclosure gets opened live.","metaTitle":"Siemens 3RT1035-3AF06-ZW95 SIRIUS Power Contactor, Size S2","metaDescription":"Siemens 3RT1035-3AF06-ZW95 SIRIUS power contactor, Size S2, 75 mm wide, 115 mm deep. Rated for 18.5 kW at AC-2 400 V, 22 kW at 500 V. Screw terminals, DIN-rail snap-on. Sourced to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"115 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"75 mm","at AC":"7 ... 20 ms","Height":"112 mm","Stranded":"2x (0.75 ... 25 mm²)","at 50 Hz":"0.8 ... 1.1","Arcing Time":"10 ... 15 ms","On The Front":"IP20","1 Rated Value":"50 Hz","During Storage":"-55 ... +80 °C","Of The Terminal":"IP00","at AC-1 maximum":"1 200 1/h","at AC-2 maximum":"600 1/h","at AC-3 maximum":"1 000 1/h","at AC-4 maximum":"300 1/h","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Size Of Contactor":"S2","Solid Or Stranded":"2x (0.75 ... 16 mm²)","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":"110 V","at 500 V rated value":"22 kW","at 690 V rated value":"11.4 kW","Side-By-Side Mounting":"Yes","For Main Current Circuit":"screw-type terminals","at AC-2 at 400 V rated value":"18.5 kW","at AC-4 at 400 V rated value":"35 A","Substance Prohibitance (Date)":"05/01/2012","at 40 °C minimum permissible":"16 mm²","at 60 °C minimum permissible":"16 mm²","Insulation Voltage Rated Value":"690 V","at 230 V at 60 °C rated value":"22 kW","at 690 V at 60 °C rated value":"66 kW","at AWG cables for main contacts":"2x (18 ... 2)","For Auxiliary And Control Circuit":"spring-loaded terminals","With Type Of Assignment 2 Required":"fuse gL/gG: 63 A","Surge Voltage Resistance Rated Value":"6 kV","With Type Of Coordination 1 Required":"fuse gL/gG: 125 A","at AWG cables for auxiliary contacts":"2x (24 ... 14)","operational current at AC-12 maximum":"10 A","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","reference code according to IEC 81346-2":"Q","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Number Of Poles For Main Current Circuit":"3","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","Thermal Short-Time Current Limited To 10 S":"400 A","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","apparent holding power of magnet coil at AC":"12.5 VA","apparent pick-up power of magnet coil at AC":"145 VA","Type Of Voltage Of The Control Supply Voltage":"AC","Required Spacing For Grounded Parts At The Side":"6 mm","contact rating of auxiliary contacts according to UL":"A600 / Q600","Inductive Power Factor With Closing Power Of The Coil":"0.79","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Inductive Power Factor With The Holding Power Of The Coil":"0.36","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","number of NC contacts for auxiliary contacts instantaneous contact":"2","number of NO contacts for auxiliary contacts instantaneous contact":"2","Of The Contactor With Added Electronically Optimized 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=533271&mlfb=3RT1035-3AF06-ZW95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1035-3AF06-ZW95/alternatives.json"},"ai":{"faq":[{"question":"How do I get pricing and availability for 3RT1035-3AF06-ZW95?","answer":"Submit an RFQ through this listing. We source this part through independent distribution and confirm current pricing and availability at quote time."},{"question":"What is the closest functional second-source to 3RT1035-3AF06-ZW95?","answer":"The 3RT1044-1FB46 is the closest functional peer in the same SIRIUS family, but it's a larger frame size with higher current ratings. It will not drop into a panel laid out for Size S2 without re-drilling the rail and re-terminating cables."},{"question":"What are the physical dimensions of 3RT1035-3AF06-ZW95?","answer":"It measures 75 mm wide, 112 mm high, and 115 mm deep — the standard Size S2 footprint for this current class."},{"question":"What compliance documentation does this part carry?","answer":"The part has a substance prohibition date of May 1, 2012, which aligns with RoHS and REACH compliance. The front face is IP20 rated; the terminal area is IP00."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1035-3AF06-ZW95","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/3RT1035-3AF06-ZW95 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}}