{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1034-1AR60-ZW95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1034-1AR60-ZW95","canonicalUrl":"https://aoctrl.com/siemens/3RT1034-1AR60-ZW95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1034-1AR60-ZW95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S2, order code 3RT1034-1AR60-ZW95, screw-type terminals, 400 V AC-2 rated 15 kW, IP20 front / IP00 terminal enclosure.","salesMarkdown":"Screw-type terminals on the main circuit accept stranded conductors up to 2x 25 mm², and the auxiliary circuit accepts solid wire from 0.5 mm² up to 4 mm². That covers most control wiring in a 400 V panel — no need for ferrule adapters on the main power legs. The contactor is rated for side-by-side mounting with no derating, which saves rail space when grouping multiple contactors in a motor control centre. The contactor is rated for 50/60 Hz operation with a voltage tolerance of 0.8...1.1 x rated at 50 Hz and 0.85...1.1 at 60 Hz. Arcing time sits at 10...15 ms, with an AC pickup/dropout time of 7...20 ms. Maximum switching rates vary by duty: 1200 cycles/hour at AC-1 (resistive), 1000 at AC-3, 750 at AC-2, and 250 at AC-4 (plugging/inching). The auxiliary contact block — rated 10 A at 24 V, 6 A at 230 V, 3 A at 400 V — covers control-circuit signalling and interlocking without an add-on module for most applications.","metaTitle":"Siemens 3RT1034-1AR60-ZW95 SIRIUS Power Contactor, S2, 400V","metaDescription":"Siemens 3RT1034-1AR60-ZW95 SIRIUS S2 power contactor, 400V AC-2 15kW motor rating, screw terminals, IP20 front. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"115 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"55 mm","at AC":"7 ... 20 ms","Height":"112 mm","Stranded":"2x (0.75 ... 25 mm²)","at 50 Hz":"0.8 ... 1.1","at 60 Hz":"0.85 ... 1.1","Arcing Time":"10 ... 15 ms","On The Front":"IP20","1 Rated Value":"50 Hz","2 Rated Value":"60 Hz","During Storage":"-55 ... +80 °C","Of The Terminal":"IP00","at AC-1 maximum":"1 200 1/h","at AC-2 maximum":"750 1/h","at AC-3 maximum":"1 000 1/h","at AC-4 maximum":"250 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":"400 V","at 500 V rated value":"18.5 kW","at 60 Hz rated value":"400 ... 440 V","at 690 V rated value":"10 kW","Side-By-Side Mounting":"Yes","For Main Current Circuit":"screw-type terminals","at AC-2 at 400 V rated value":"15 kW","at AC-4 at 400 V rated value":"29 A","Substance Prohibitance (Date)":"05/01/2012","at 40 °C minimum permissible":"16 mm²","at 60 °C minimum permissible":"10 mm²","Insulation Voltage Rated Value":"690 V","at 230 V at 60 °C rated value":"18 kW","at 690 V at 60 °C rated value":"54 kW","at AWG cables for main contacts":"2x (18 ... 2)","For Auxiliary And Control Circuit":"screw-type 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 (20 ... 16), 2x (18 ... 14), 1x 12","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 (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 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":"320 A","Finely Stranded Without Core End Processing":"2x (0.75 ... 16 mm²)","apparent holding power of magnet coil at AC":"10.1 VA","apparent pick-up power of magnet coil at AC":"120 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":"0.7","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Inductive Power Factor With The Holding Power Of The Coil":"0.42","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":"0","number of NO contacts for auxiliary contacts instantaneous contact":"0","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=212348&mlfb=3RT1034-1AR60-ZW95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1034-1AR60-ZW95/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT1034-1AR60-ZW95 and 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 — no stock count or price is published here."},{"question":"Will 3RT1034-1AR60-ZW95 drop into a panel specified around 3RT5034-1AR60?","answer":"Both are S2-frame SIRIUS contactors with the same DIN-rail footprint and screw-terminal layout, so the 3RT1034-1AR60-ZW95 fits the same panel cut-out and busbar positions. The key difference is the coil voltage and auxiliary contact configuration — verify those against the existing circuit before swapping, but the mechanical and mounting interface is identical."},{"question":"What compliance documentation does Siemens provide for this contactor?","answer":"The SIRIUS series carries CE marking for the European market and is designed to meet IEC 60947-4-1 for contactors. RoHS and REACH declarations are standard from Siemens for current-production parts. UL/CSA listings vary by variant; confirm the specific approval on the nameplate of the unit received."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1034-1AR60-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/3RT1034-1AR60-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}}