{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2316-2AB00-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2316-2AB00-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT2316-2AB00-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2316-2AB00-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS contactor, size S00, 3RT2316-2AB00-ZX95, 4 kW at 400 V, 24 V 50/60 Hz coil, 4 NO main contacts, spring-loaded terminals, finger-safe, current lifecycle.","salesMarkdown":"The Siemens SIRIUS 3RT2316-2AB00-ZX95 is a size S00 contactor rated for 4 kW at 400 V in AC-3 duty, meaning it directly switches three-phase motor loads up to that power. The 24 V 50/60 Hz coil holds in at nominal voltage, with an operating range of 0.8 to 1.1 times rated voltage at 50 Hz and 0.85 to 1.1 at 60 Hz. The IP20 front protection and finger-safe design mean it's suitable for enclosed control panels where accidental contact is a concern. ## Integration Notes For coordination, type 1 coordination requires a 35 A gG fuse at 690 V, 100 kA; type 2 coordination uses a 20 A gG fuse. The operating altitude is rated up to 2,000 m. The 4 kW rating at 400 V AC-3 is the motor-switching capability — this contactor will start and stop a 4 kW induction motor under full load. The AC-1 maximum switching frequency of 1,000 cycles per hour applies to resistive loads, while the AC-4 rating at 400 V also lists 4 kW, covering plugging and inching duty. The coil draws 24 V at both 50 and 60 Hz, simplifying panel wiring where frequency varies.","metaTitle":"Siemens 3RT2316-2AB00-ZX95 SIRIUS Contactor, 4 kW, 24 V Coil","metaDescription":"Siemens SIRIUS 3RT2316-2AB00-ZX95 contactor, size S00, 4 kW at 400 V, 24 V 50/60 Hz coil, 4 NO main contacts, spring-loaded terminals, finger-safe, current lifecycle stage. Sourced","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Width":"45 mm","at AC":"3.5 ... 14 ms","title":"3RT2316-2AB00-ZX95","Maximum":"2 000 m","Upwards":"10 mm","(Height)":"70 mm","Forwards":"10 mm","at 50 Hz":"0.8 ... 1.1","at 60 Hz":"0.85 ... 1.1","Downwards":"10 mm","Arcing time":"10 ... 15 ms","At The Side":"6 mm","description":"Contactor, 4 NO, AC-1: 18 A 24 V AC, 50 / 60 Hz, 4-pole, 4 NO, Size S00, Spring-type terminal Reusable packaging = 120 units","On The Front":"IP20","(Mounting Type)":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715","at AC-1 maximum":"1 000 1/h","lifecycle_stage":"current","Auxiliary switch":"Yes","For Main Contacts":"20 ... 12","Size of contactor":"S00","Product brand name":"SIRIUS","(Mounting Position)":"+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface","Product designation":"Contactor","at 400 V rated value":"4 kW","at 50 Hz rated value":"24 V","at 60 Hz rated value":"24 V","For Auxiliary Contacts":"20 ... 12","For Main Current Circuit":"spring-loaded terminals","Single Or Multi-Stranded":"2x (0,5 ... 4 mm²)","at AC-4 at 400 V rated value":"4 kW","Function Module For Communication":"No","No-load switching frequency at AC":"10 000 1/h","With Type Of Assignment 2 Required":"gG: 20 A (690 V, 100 kA)","Mounting type Side-by-side mounting":"Yes","Protection against electrical shock":"finger-safe","at AWG conductors for main contacts":"2x (20 ... 16), 2x (18 ... 14), 2x 12","Mirror contact acc. to IEC 60947-4-1":"Yes; with 3RH29","With Type Of Coordination 1 Required":"gG: 35 A (690 V, 100 kA)","Reference code acc. to DIN EN 81346-2":"Q","Number of NO contacts for main contacts":"4","Finely Stranded With Core End Processing":"2x (0.5 ... 2.5 mm²)","Number of poles for main current circuit":"4","at AWG conductors for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 2x 12","For Auxiliary And Control Current Circuit":"screw-type terminals","Finely Stranded Without Core End Processing":"2x (0.5 ... 2.5 mm²)","Type of voltage of the control supply voltage":"AC","For Short-Circuit Protection Of The Auxiliary Switch Required":"gG: 10 A (690 V, 1 kA)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7e75238a5ca7f81de4edd4a9fe98a5f8.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=803577&mlfb=3RT2316-2AB00-ZX95"},"ai":{"faq":[{"question":"What is the closest functional second-source to the 3RT2316-2AB00-ZX95?","answer":"The 3RT1016-2AP02 is a peer contactor in the same SIRIUS family, but it is a different size and rating. The 3RT2316-2AB00-ZX95 is a size S00 with spring-loaded terminals and a 24 V coil, while the 3RT1016-2AP02 may have different terminal types or coil voltages. A direct drop-in replacement without rewiring is not guaranteed — verify the mounting footprint and wiring scheme against your panel design."},{"question":"What is the depth of the 3RT2316-2AB00-ZX95?","answer":"The depth is 73 mm, which fits standard shallow enclosures and leaves room for wiring behind the DIN rail."},{"question":"What is the width of the 3RT2316-2AB00-ZX95?","answer":"The width is 45 mm, a compact footprint for a 4-pole contactor in size S00, allowing dense packing on a DIN rail."},{"question":"Will the 3RT2316-2AB00-ZX95 drop into a panel specified for the 3RT1016-2AP02?","answer":"Both are Siemens SIRIUS contactors, but the 3RT2316-2AB00-ZX95 is size S00 with spring-loaded terminals, while the 3RT1016-2AP02 may have screw terminals or a different coil voltage. The DIN-rail mounting is common, but verify the terminal layout and auxiliary contact compatibility before assuming a direct swap."},{"question":"What compliance documentation is available for the 3RT2316-2AB00-ZX95?","answer":"The contactor carries a reference code per DIN EN 81346-2 (Q for power switching equipment). It is designed for finger-safe protection and includes a mirror contact option per IEC 60947-4-1. Specific RoHS, REACH, UL, or IEC declarations are not listed in this record but are typically available from the manufacturer upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2316-2AB00-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/3RT2316-2AB00-ZX95 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}