{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-2AP01-ZW95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-2AP01-ZW95","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-2AP01-ZW95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2AP01-ZW95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, Size S00, 3RT1016-2AP01-ZW95, 45 mm width, spring-loaded terminals, AC-2 4 kW / AC-4 8.5 A at 400 V.","salesMarkdown":"Its spring-loaded terminals accept 2x (0.25 to 2.5 mm²) solid or stranded wire. These are the numbers that govern real motor switching, not the thermal continuous current. If your application is AC-3 (start/run), you interpolate between these; the AC-4 figure is the lower bound because it includes the most contact wear. Short-circuit coordination requires a gL/gG fuse: 20 A for Type 2 (no damage to the contactor), 35 A for Type 1 (contactor may need replacement after fault). This is a panel-builder spec — pick the fuse first, then confirm the contactor survives the let-through energy. That's typical for an unsealed panel — no conformal coating required unless the panel is in a wet area. Depth is 73 mm, height 60 mm. The spring-loaded terminals are finger-safe (IP20 at the front and at the terminal). Wire range is 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG). That covers most control-circuit and small motor leads up to about 2.5 mm². If your motor cable is 4 mm², you'll need a larger contactor frame.","metaTitle":"Siemens SIRIUS 3RT1016-2AP01-ZW95 Power Contactor, Size S00,","metaDescription":"Siemens SIRIUS 3RT1016-2AP01-ZW95 power contactor, Size S00, 45 mm wide, spring-loaded terminals. AC-2 4 kW / AC-4 8.5 A at 400 V. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 mm","Height":"60 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":"230 V","at 500 V rated value":"4.5 kW","at 60 Hz rated value":"230 V","at 690 V rated value":"5.5 kW","Instantaneous Contact":"1","Side-by-side mounting":"Yes","For Main Current Circuit":"spring-loaded terminals","Single Or Multi-Stranded":"2x (0,25 ... 2,5 mm²)","at AC-2 at 400 V rated value":"4 kW","at AC-4 at 400 V rated value":"8.5 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 (24 ... 14)","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 (0.25 ... 1.5 mm²)","Number of poles for main current circuit":"3","at AWG conductors for auxiliary contacts":"2x (24 ... 14)","Contact reliability of auxiliary contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"spring-loaded terminals","at ambient temperature 40 °C rated value":"22 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","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","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=72927&mlfb=3RT1016-2AP01-ZW95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2AP01-ZW95/alternatives.json"},"ai":{"faq":[{"question":"What is the depth of this contactor?","answer":"73 mm. That's the dimension from the DIN rail mounting surface to the front of the housing, excluding any protruding coil terminals or auxiliary contact blocks."},{"question":"What wire size does the spring-loaded terminal accept?","answer":"2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG). Use ferrules on stranded wire for best contact reliability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-2AP01-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/3RT1016-2AP01-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}}