{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1317-2AB00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1317-2AB00","canonicalUrl":"https://aoctrl.com/siemens/3RT1317-2AB00","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1317-2AB00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 4 NO main contacts, spring-loaded terminals, 5.5 kW at AC-2 400 V, 24 V 50/60 Hz coil, screw and snap-on DIN rail mount.","salesMarkdown":"It provides four normally open (4 NO) main contacts and zero NC main contacts, making it suitable for switching three-phase motor loads plus an additional NO pole for control or auxiliary functions. The S00 footprint — 45 mm wide, 60 mm tall, 72 mm deep — fits tightly in a crowded enclosure; side-by-side mounting is permitted, with a 6 mm clearance required at the side for heat dissipation. The IP20 finger-safe front and terminal protection means it can sit in a standard IP54 or higher cabinet without additional shrouding for the operator-facing side. Main current circuit uses spring-loaded terminals — no screw torque to verify, which speeds panel wiring. Accepts 2x (0.25 to 2.5 mm²) solid or stranded conductors, or 2x (24 to 14 AWG). The spring cage holds ferruled stranded wire reliably; strip length is standard for the terminal type. ## Coil and auxiliary contact ratings The coil is rated 24 V at both 50 Hz and 60 Hz, 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 — so it picks up reliably even if the control transformer sags to about 19 V. Auxiliary contacts (integrated into the main contact block) carry 10 A at 24 V, 6 A at 230 V, and 3 A at 400 V, covering typical PLC output or relay coil switching. ## Short-circuit protection and coordination This matters when designing a panel for selectivity — the 20 A fuse limit means the contactor branch can be selectively coordinated with a downstream motor-protective breaker only if the breaker's let-through is below that threshold.","metaTitle":"Siemens 3RT1317-2AB00 SIRIUS Power Contactor, S00, 4NO, 5.5","metaDescription":"Siemens 3RT1317-2AB00 SIRIUS power contactor, size S00, 4 NO main contacts, 5.5 kW at AC-2 400 V. Spring-loaded terminals, DIN rail mount. Current production status.","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","Height":"60 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":"24 V","at 60 Hz rated value":"24 V","Instantaneous Contact":"0","Side-by-side mounting":"Yes","For Main Current Circuit":"spring-loaded terminals","Single Or Multi-Stranded":"2x (0,25 ... 2,5 mm²)","at AC-2 at 400 V rated value":"5.5 kW","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 (24 ... 14)","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":"4","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Number of poles for main current circuit":"4","at AWG conductors for auxiliary contacts":"2x (24 ... 14)","Contact reliability of auxiliary contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"spring-loaded 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","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","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":"$114.87","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=123167&mlfb=3RT1317-2AB00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1317-2AB00/alternatives.json"},"ai":{"faq":[{"question":"What is the listed depth?","answer":"72 mm overall depth, with a width of 45 mm and height of 60 mm."},{"question":"What wire sizes does the spring terminal accept?","answer":"2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG)."},{"question":"Will it drop into a panel specified around 3RT1016-2AP02 without rewiring?","answer":"No. While both are S00 frame size and mount on the same DIN rail, the 3RT1317-2AB00 has 4 NO main contacts versus the 3RT1016-2AP02's 3 NO + 1 NC configuration. The coil voltage and terminal type must also match. Rewiring of the auxiliary circuit is almost certainly required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1317-2AB00","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/3RT1317-2AB00 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}}