{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-1AL05-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-1AL05-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-1AL05-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AL05-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS S00 power contactor, 3RT1016-1AL05-ZX95, 3-pole, screw terminals, 5.5 kW at 690 V, 8.5 A AC-4, 24 VDC coil, DIN-rail mount.","salesMarkdown":"## SIRIUS S00 power contactor — 3RT1016-1AL05-ZX95 The Siemens 3RT1016-1AL05-ZX95 is a SIRIUS S00 power contactor with a 24 VDC coil, rated for motor switching up to 5.5 kW at 690 V and 4.5 kW at 500 V (AC-3). In AC-4 duty — the punishing reversing/plugging regime — it handles 8.5 A at 400 V, which is the spec that governs life on frequent jogging or inching applications. Three main poles with screw-type terminals accept 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), or max 2x (0.75…4 mm²) solid/stranded. The auxiliary contact block provides one N/O + one N/C, rated 10 A at 24 V, 6 A at 230 V, and 0.3 A at 220 V DC — enough for PLC-level signal switching but watch the DC derating curve if you're driving an inductive hold coil. The S00 frame is compact at 45 mm wide × 57.5 mm tall × 114 mm deep — three units side-by-side fit a 135 mm span on the rail with no derating for temperature as long as ambient stays below 60 °C. Side-by-side mounting is permitted; no gap required between contactors. IP20 on the front and at the terminals — fine for a clean panel environment, not for washdown. Type 1 allows up to 35 A. If the panel spec calls for Type 2 (no welded contacts after a fault), the 20 A fuse limit is binding — don't oversize the branch circuit protection without checking the coordination table.","metaTitle":"Siemens 3RT1016-1AL05-ZX95 SIRIUS S00 Power Contactor, 5.5kW","metaDescription":"Siemens SIRIUS S00 power contactor 3RT1016-1AL05-ZX95. Rated 5.5 kW at 690 V, 8.5 A AC-4. Screw terminals, DIN-rail mount. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"114 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":"125 V","at 500 V rated value":"4.5 kW","at 60 Hz rated value":"125 V","at 690 V rated value":"5.5 kW","Instantaneous Contact":"3","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=65159&mlfb=3RT1016-1AL05-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AL05-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What are the motor power ratings for 3RT1016-1AL05-ZX95?","answer":"Rated 4.5 kW at 500 V and 5.5 kW at 690 V in AC-3 duty. For AC-4 (reversing/plugging) the maximum operating current is 8.5 A at 400 V."},{"question":"Where can I buy 3RT1016-1AL05-ZX95 and how is it quoted?","answer":"Sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"Will 3RT1016-1AL05-ZX95 drop into a panel wired for 3RT1016-1AG61?","answer":"Both are SIRIUS S00 frame contactors with the same 45 mm width and DIN-rail footprint, so mechanical fit is identical. However, the coil voltage and auxiliary contact configuration may differ — verify the coil rating and terminal assignments against your existing wiring diagram before swapping."},{"question":"What compliance documentation is available for this contactor?","answer":"As a standard Siemens SIRIUS catalog item, it carries CE, UL, CSA, and CCC certifications. RoHS and REACH declarations are available through the Siemens support portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-1AL05-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/3RT1016-1AL05-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}}