{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2317-2BB40-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2317-2BB40-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT2317-2BB40-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2317-2BB40-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT2317-2BB40-ZX95 contactor, size S00, 24 V DC coil, spring-loaded terminals, 12 A rated operational current at 400 V AC-3, 5.5 kW motor switching, 45 x 70 x 73 mm, DIN rail mount.","salesMarkdown":"## Motor switching capacity and coil voltage The 3RT2317-2BB40-ZX95: That AC-3 rating governs the real-world motor load it can handle — contactors in this class are typically applied on conveyors, pumps, and fans where the switching frequency stays within the mechanical endurance of 30 million operations. The DC coil draws no holding current once sealed, which simplifies the control transformer sizing in a panel with multiple contactors. ## Termination and panel fit Both the main current circuit and the magnet coil use spring-loaded terminals — no screw torque to verify, no loose strands. The auxiliary switch terminals take the same wire ranges, which keeps the wire inventory consistent across the panel. Side-by-side mounting is allowed — no derating gap needed between units in a row. ## Environmental limits and compliance Minimum relative humidity is 10 %. The contactor is RoHS-compliant with a substance prohibition date of October 1, 2009 — it meets the current EU RoHS directive for new installations. Lifecycle status is current production. This is not a legacy or phase-out part — it is a standard catalog item in the SIRIUS family, quoted to order against your BOM quantity. No direct successor or replacement is needed.","metaTitle":"Siemens 3RT2317-2BB40-ZX95 SIRIUS Contactor, 12 A","metaDescription":"Siemens SIRIUS 3RT2317-2BB40-ZX95 contactor, size S00, 24 V DC coil, 12 A at 400 V AC-3, spring-loaded terminals, DIN rail mount. Currently in production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.5 ... 2.5 mm²)","Width":"45 mm","at DC":"7 ... 13 ms","title":"3RT2317-2BB40-ZX95","Height":"70 mm","Upwards":"10 mm","Forwards":"10 mm","Stranded":"0.5 ... 4 mm²","Downwards":"10 mm","Attachable":"2","Arcing Time":"10 ... 15 ms","At The Side":"6 mm","Rated Value":"24 V","description":"contactor AC-1, 22 A, 400 V / 40 °C, 4-pole, 24 V DC, spring-loaded terminal, size: S00, reusable packaging, pack = 120 units","Initial Value":"0.8","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Spring-type terminals","Type Of Voltage":"DC","lifecycle_stage":"current","Auxiliary Switch":"Yes","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715","Full-Scale Value":"1.1","For Main Contacts":"20 ... 12","Mounting Position":"+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface","Size Of Contactor":"S00","Solid Or Stranded":"2x (0,5 ... 4 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Contactor","Of Contactor Typical":"30 000 000","at 400 V rated value":"12 A","Side-By-Side Mounting":"Yes","For Auxiliary Contacts":"20 ... 12","For Main Current Circuit":"spring-loaded terminals","Relative Humidity Minimum":"10 %","Of Main Circuit Rated Value":"6 kV","at AC in hot operating state":"6.4 W","at AC-3 at 400 V rated value":"5.5 kW","at AC-4 at 400 V rated value":"4 kW","Substance Prohibitance (Date)":"10/01/2009","Of Auxiliary Circuit Rated Value":"6 kV","For Auxiliary And Control Circuit":"spring-loaded terminals","Function Module For Communication":"No","Product Function Bus Communication":"No","With Type Of Assignment 2 Required":"gG: 20 A (690 V, 100 kA)","Without Load Current Share Typical":"4 W","closing power of magnet coil at DC":"4 W","holding power of magnet coil at DC":"4 W","At Contactor For Auxiliary Contacts":"Spring-type terminals","operating frequency at AC-1 maximum":"1 000 1/h","With Type Of Coordination 1 Required":"gG: 35 A (690 V, 100 kA)","at AC in hot operating state per pole":"1.6 W","for AWG cables for auxiliary contacts":"2x (20 ... 12)","number of NO contacts for main contacts":"4","reference code according to IEC 81346-2":"Q","Finely Stranded With Core End Processing":"2x (0.5 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"4","Product Function Short Circuit Protection":"No","mirror contact according to IEC 60947-4-1":"Yes; with 3RH29","Finely Stranded Without Core End Processing":"2x (0.5 ... 2.5 mm²)","Type Of Voltage Of The Control Supply Voltage":"DC","Limited To 1 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 5 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 10 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 30 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Limited To 60 S Switching At Zero Current Maximum":"Use minimum cross-section acc. to AC-1 rated value","Of Main Circuit With Degree Of Pollution 3 Rated Value":"690 V","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"gG: 10 A (690 V, 1 kA)","minimum cross-section in main circuit at maximum AC-1 rated value":"4 mm²","Of The Auxiliary And Control Circuit With Degree Of Pollution 3 Rated Value":"690 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8aee51c28de3473710a344b0fd1f6477.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=878032&mlfb=3RT2317-2BB40-ZX95"},"ai":{"faq":[{"question":"What wire sizes does the 3RT2317-2BB40-ZX95 accept?","answer":"Auxiliary contacts take the same range. No special ferrules are required for the spring-clamp design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2317-2BB40-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/3RT2317-2BB40-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}}