{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-1AP02-ZW98","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-1AP02-ZW98","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-1AP02-ZW98","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AP02-ZW98","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 3RT1016-1AP02-ZW98, 45 mm width, screw terminals, 4 kW at AC-2 400 V, 8.5 A at AC-4 400 V, IP20 front.","salesMarkdown":"At 45 mm wide, 57.5 mm tall, and 72 mm deep, it occupies a single 45 mm module on the rail — a compact footprint that leaves room for auxiliary contact blocks or overload relays alongside it on the same DIN rail. Rated at 4 kW at AC-2 duty on 400 V, this contactor handles slip-ring motor loads — starting and running — up to that power. For AC-4 duty (plugging, inching, reversing) at 400 V, it carries 8.5 A, which is the rating that governs frequent jogging or reversing applications. The AC-12 maximum operating current is 10 A, covering resistive and solid-state loads in control circuits. The contactor is rated for a 50 Hz supply at 230 V and a 60 Hz supply at 230 V, with the coil operating range spanning 0.8 to 1.1 times rated voltage at 50 Hz and 0.85 to 1.1 at 60 Hz. That means it holds in across a sag down to about 184 V on a 230 V nominal 50 Hz line. Type 1 coordination allows a 35 A gL/gG fuse. The difference matters for panel builders: Type 2 leaves the contactor usable after a fault; Type 1 may require replacement. ## Terminals and wiring Main current circuit terminals are screw-type, accepting 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or up to 2x (0.75 to 4 mm²) solid or stranded conductors. AWG equivalents are 2x (20 to 16), 2x (18 to 14), or 1x 12. The IP20 rating on the front and terminals means finger-safe for panel installation, but not protected against moisture — keep it inside a sealed enclosure.","metaTitle":"Siemens 3RT1016-1AP02-ZW98 SIRIUS Contactor, S00, 45 mm","metaDescription":"Siemens SIRIUS 3RT1016-1AP02-ZW98 power contactor, size S00, 45 mm width, 4 kW at AC-2 400 V, 8.5 A at AC-4 400 V. Current production. Screw terminals. DIN rail mount. Sourced to o","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=135626&mlfb=3RT1016-1AP02-ZW98","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AP02-ZW98/alternatives.json"},"ai":{"faq":[{"question":"What are the key dimensions for panel layout?","answer":"Width is 45 mm, height 57.5 mm, depth 72 mm. It mounts on a 35 mm DIN rail per EN 50022, occupying one 45 mm module."},{"question":"What wire sizes does the screw terminal accept?","answer":"Main terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or up to 2x (0.75 to 4 mm²) solid or stranded. AWG equivalents: 2x (20 to 16), 2x (18 to 14), or 1x 12."},{"question":"What is the AC-4 rating and why does it matter?","answer":"AC-4 at 400 V is rated 8.5 A. This duty covers plugging, inching, and reversing — frequent switching under load. If your application jogs or reverses a motor, use this rating, not the AC-2 or AC-3 value."},{"question":"What short-circuit protection is required?","answer":"For Type 2 coordination (contactor remains usable after a fault), use a 20 A gL/gG fuse. For Type 1 coordination (contactor may need replacement), a 35 A gL/gG fuse is allowed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-1AP02-ZW98","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-ZW98 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}}