{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-1AP02-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-1AP02-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-1AP02-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AP02-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1016-1AP02-ZX95 power contactor, size S00, 45 mm width, screw-type terminals, snap-on mounting on 35 mm DIN rail.","salesMarkdown":"The Siemens SIRIUS 3RT1016-1AP02-ZX95 is a size S00 power contactor, meaning it's the smallest frame in the SIRIUS line — 45 mm wide, 57.5 mm tall, 72 mm deep. That footprint matters when you're packing contactors into a crowded DIN rail enclosure; S00 gives you the switching capacity without eating up rail space. Front face carries IP20 protection; terminals are also IP20, typical for inside a panel where no one's poking screwdrivers into live parts. This contactor is rated for motor switching: 4.5 kW at 500 V and 5.5 kW at 690 V. At 400 V AC-2 duty it handles 4 kW; AC-4 at 400 V is rated 8.5 A, which covers frequent jogging or reversing applications. Auxiliary contact ratings cover the common control voltages you'll see on the floor: 10 A at 24 V, 6 A at 230 V, 3 A at 400 V, and 0.3 A at 220 V DC. That 24 V 10 A rating is the one you care about if you're running a 24 VDC control loop — it's not a signal-level contact, it'll handle small solenoid valves or pilot lights directly. ## Wiring and terminal details Main circuit terminals are screw-type, accepting solid or stranded conductors: 2x (0.5...1.5 mm²), 2x (0.75...2.5 mm²), or max 2x (0.75...4 mm²). AWG equivalents are 2x (20...16), 2x (18...14), and 1x 12. That's enough for the motor leads on a 5.5 kW load at 690 V — typically 2.5 mm² or 14 AWG would be fine, and the terminals handle that without pigtails. That's the selectivity decision you need to make at the panel design stage. No surplus or broker channel needed for this one; it's a standard catalog item in the SIRIUS line.","metaTitle":"Siemens SIRIUS 3RT1016-1AP02-ZX95 Power Contactor, S00 Frame","metaDescription":"Siemens SIRIUS 3RT1016-1AP02-ZX95 power contactor, size S00, 45 mm width, screw terminals, snap-on DIN rail mount. Rated 4.5 kW at 500 V, 5.5 kW at 690 V. Current lifecycle stage.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"72 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"45 mm","Height":"57.5 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":"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)","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 (20 ... 16), 2x (18 ... 14), 1x 12","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 (0.5 ... 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":"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","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=101293&mlfb=3RT1016-1AP02-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AP02-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source to the 3RT1016-1AP02-ZX95?","answer":"The closest peer is the 3RT1016-2AP02. Both are S00 frame contactors with the same 45 mm width and 35 mm DIN rail mount. The key difference is the terminal type: the -1AP02 has screw terminals, while the -2AP02 uses spring-cage terminals. If your panel is wired for screw terminals, the -2AP02 won't drop in without changing the wiring method."},{"question":"What conductor sizes does the 3RT1016-1AP02-ZX95 accept?","answer":"The screw terminals accept 2x (0.5...1.5 mm²), 2x (0.75...2.5 mm²), or max 2x (0.75...4 mm²) solid or stranded. AWG equivalents are 2x (20...16), 2x (18...14), and 1x 12."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-1AP02-ZX95","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/3RT1016-1AP02-ZX95 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}}