{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1517-2GG20-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1517-2GG20-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT1517-2GG20-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1517-2GG20-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1517-2GG20-ZX95 power contactor, Size S00, 24 VDC coil, 10 A rated current, spring-loaded terminals for main and control circuits, screw and snap-on mounting on 35 mm DIN rail.","salesMarkdown":"Rated impulse withstand voltage is 6 kV for both the main circuit and the auxiliary circuit, placing it in a standard overvoltage category for industrial environments. The coil draws 3.8 VA at 50 Hz and holds at 24 VDC nominal. For motor duty, the contactor is coordinated with a fuse gL/gG 20 A under type 2 assignment — meaning a short-circuit fault up to that fuse rating will not damage the contactor, only the fuse needs replacement. This coordination is critical for panel builders who need to guarantee fault withstand without contactor replacement. Auxiliary contacts are rated 12 A per NC and per NO contact at the rated value, with a 20 A peak at 24 V for both NC and NO. Terminals accept solid or stranded conductors 2x (0.25 to 2.5 mm²) or AWG 2x (24 to 14). The spring-loaded design reduces installation time compared to screw terminals and provides vibration-resistant connections — a practical advantage in panels subject to transport or machine vibration. Side-by-side mounting is permitted, which allows dense packing in multi-contactor panels. These values matter when coordinating with upstream protection devices or sequencing contactors in star-delta or reversing starters. RoHS compliance is documented with a substance prohibition date of 01 July 2006, confirming the part meets EU RoHS requirements. Storage temperature range of -55 to +80 °C covers most warehouse and transport conditions.","metaTitle":"Siemens 3RT1517-2GG20-ZX95 SIRIUS Contactor, Size S00, 24 VD","metaDescription":"Siemens SIRIUS 3RT1517-2GG20-ZX95 power contactor, Size S00, 24 VDC coil, 10 A rated current, spring-loaded terminals, DIN rail mount. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"72 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 mm","at AC":"4 ... 30 ms","Height":"60 mm","at 50 Hz":"3.8 V·A","at 60 Hz":"0.9","Arcing Time":"10 ... 15 ms","At The Side":"6 mm","lifecycle_stage":"current","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Mounting Position":"with vertical mounting surface +/-180° rotatable, with vertical mounting surface +/- 30° tiltable to the front and back","Size Of Contactor":"S00","Solid Or Stranded":"2x (0,25 ... 2,5 mm²)","Product Brand Name":"SIRIUS","Product Designation":"power contactor","at 24 V rated value":"10 A","at 60 V rated value":"2 A","Of Contactor Typical":"10 000 000","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 440 V rated value":"0.8 A","at 50 Hz rated value":"110 V","at 60 Hz rated value":"110 V","Side-By-Side Mounting":"Yes","For Main Current Circuit":"spring-loaded terminals","per NC contact rated value":"12 A","per NO contact rated value":"12 A","Of Main Circuit Rated Value":"6 kV","Substance Prohibitance (Date)":"01.07.2006 00:00:00","Design Of The Surge Suppressor":"with full-wave rectification","at AWG cables for main contacts":"2x (24 ... 14)","Of Auxiliary Circuit Rated Value":"6 kV","For Auxiliary And Control Circuit":"spring-loaded terminals","Ambient Temperature During Storage":"-55 ... +80 °C","With Type Of Assignment 2 Required":"fuse gL/gG: 20 A","at 24 V per NC contact rated value":"20 A","at 24 V per NO contact rated value":"20 A","at AC at 230 V maximum permissible":"0.003 A","reference code acc. to IEC 81346-2":"Q","at 110 V per NC contact rated value":"0.175 A","at 110 V per NO contact rated value":"0.35 A","at 220 V per NC contact rated value":"0.375 A","at 220 V per NO contact rated value":"0.75 A","at 230 V per NC contact rated value":"3 kW","at 230 V per NO contact rated value":"3 kW","at 400 V per NC contact rated value":"5.5 kW","at 400 V per NO contact rated value":"5.5 kW","operating frequency at AC-1 maximum":"1 000 1/h","Ambient Temperature During Operation":"-25 ... +60 °C","With Type Of Coordination 1 Required":"fuse gL/gG: 35 A","at AWG cables for auxiliary contacts":"2x (24 ... 14)","operational current at AC-12 maximum":"10 A","number of NC contacts for main contacts":"2","number of NO contacts for main contacts":"2","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Number Of Poles For Main Current Circuit":"4","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","at ambient temperature 40 °C rated value":"22 A","at ambient temperature 60 °C rated value":"20 A","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","apparent holding power of magnet coil at AC":"3.8 V·A","apparent pick-up power of magnet coil at AC":"3.8 V·A","Type Of Voltage Of The Control Supply Voltage":"AC","touch protection on the front acc. to IEC 60529":"finger-safe, for vertical contact from the front","protection class IP on the front acc. to IEC 60529":"IP20","Inductive Power Factor With Closing Power Of The Coil":"0.9","Of Main Circuit With Degree Of Pollution 3 Rated Value":"690 V","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Inductive Power Factor With The Holding Power Of The Coil":"0.9","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","Of Auxiliary Circuit With Degree Of Pollution 3 Rated Value":"690 V","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A","minimum cross-section in main circuit at maximum AC-1 rated value":"2.5 mm²","number of NC contacts for auxiliary contacts instantaneous contact":"0","number of NO contacts for auxiliary contacts instantaneous contact":"0","Of The Contactor With Added Electronically Optimized Auxiliary Switch Block Typical":"5 000 000","power loss [W] at AC-3 at 400 V for rated value of the operational current per conductor":"0.7 W"}},"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=40559&mlfb=3RT1517-2GG20-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1517-2GG20-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What wire sizes does the spring-loaded terminal accept?","answer":"Solid or stranded conductors: 2x (0.25 to 2.5 mm²) or AWG 2x (24 to 14)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1517-2GG20-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/3RT1517-2GG20-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}}