{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1017-2BB41-ZW98","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1017-2BB41-ZW98","canonicalUrl":"https://aoctrl.com/siemens/3RT1017-2BB41-ZW98","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1017-2BB41-ZW98","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1017-2BB41-ZW98 power contactor, size S00, 24 V DC coil, spring-loaded main terminals, screw and snap-on 35 mm DIN rail mount.","salesMarkdown":"The 3RT1017-2BB41-ZW98: The AC-4 switching rating at 400 V is 8.5 A — that is the motor-reversing or plugging duty cycle, where the contactor makes and breaks locked-rotor current. For straight AC-3 motor starting, the power rating at 400 V is 5.5 kW. The 45 mm width keeps panel density tight. ## Terminal and wiring constraints Spring-loaded main terminals accept 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG). No screw torque to check — just strip and insert. The IP20 front-of-terminal rating means it is safe for finger-probe access inside an enclosure. Coil pickup is 0.85 x rated voltage, dropout at 0.1 x rated. Holding power is 3.3 W DC — negligible thermal load in a crowded panel. ## Coordination and short-circuit protection Type 1 coordination (device may be damaged but no fire risk) allows a 35 A fuse. For selectivity studies, the 1.1 full-scale value is the thermal overload release setting.","metaTitle":"Siemens 3RT1017-2BB41-ZW98 SIRIUS Power Contactor, Size S00,","metaDescription":"Siemens 3RT1017-2BB41-ZW98 SIRIUS power contactor, size S00, 24 VDC coil, spring-loaded terminals, AC-4 8.5 A at 400 V. Active production, DIN rail mount, IP20. Source to RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 mm","Height":"60 mm","Maximum":"2 000 m","At The Side":"6 mm","Rated Value":"24 V","On The Front":"IP20","Initial Value":"0.85","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","Full-scale value":"1.1","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 500 V rated value":"5.5 kW","at 690 V rated value":"5.5 kW","Instantaneous Contact":"1","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","at AC-4 at 400 V rated value":"8.5 A","Closing power of magnet coil at DC":"3.3 W","Holding power of magnet coil at DC":"3.3 W","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":"3","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Number of poles for main current circuit":"3","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","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","Type of voltage of the control supply voltage":"DC","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=186587&mlfb=3RT1017-2BB41-ZW98","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1017-2BB41-ZW98/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative — 3RT1016-2AP02?","answer":"The 3RT1016-2AP02 is a smaller S00 frame with a 24 V AC/DC coil and screw terminals, not spring-loaded. The 3RT1017-2BB41-ZW98 carries higher AC-4 current (8.5 A vs lower) and uses spring-clamp wiring. They share the same DIN rail footprint and size S00, but the terminal style and coil voltage family differ — verify the coil draw before substituting."},{"question":"What is the listed depth?","answer":"The depth is 73 mm, with a width of 45 mm and height of 60 mm."},{"question":"What wire sizes does the spring terminal accept?","answer":"The spring-loaded main terminals accept 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG)."},{"question":"Will this drop into a panel specified for 3RT1016-2AP02 without rewiring?","answer":"The DIN rail footprint is identical (size S00, 45 mm width), so mechanical fit is the same. However, the 3RT1017-2BB41-ZW98 uses spring-loaded terminals while the 3RT1016-2AP02 uses screw terminals — the wiring lugs are different. Also verify the coil voltage: this unit is 24 V DC, not the AC/DC coil of the 2AP02."},{"question":"What compliance documentation is available?","answer":"The reference code per DIN EN 81346-2 is Q (power switching device). The product is a Siemens SIRIUS contactor, which typically carries CE, UL, CSA, and RoHS documentation — verify specific certs with the order desk at RFQ time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1017-2BB41-ZW98","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/3RT1017-2BB41-ZW98 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}}