{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1017-1JB41","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1017-1JB41","canonicalUrl":"https://aoctrl.com/siemens/3RT1017-1JB41","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1JB41","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, 3RT1017-1JB41, Size S00, 24 VDC coil, screw terminals, 45 mm wide, IP20.","salesMarkdown":"## Siemens SIRIUS 3RT1017-1JB41 — 24 VDC Power Contactor, Size S00 It carries a 24 VDC coil with integrated diode surge suppression, and the coil holds at 2.3 W — the same figure for both closing and holding, so no extra power budget is needed for inrush. Rated for AC-2 duty at 5.5 kW at 400 V, and AC-4 at 8.5 A at 400 V, this contactor handles the switching of slip-ring motors (AC-2) and reversing or inching duty (AC-4) within those limits. The auxiliary contact block is rated at 10 A at 24 VDC, 6 A at 230 V, and 3 A at 400 V — enough for pilot duty on most PLC outputs or relay coils. Wire range for main contacts: 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), max 2x (0.75…4 mm²) solid/stranded, or AWG equivalents 2x (20…16), 2x (18…14), 1x 12. The auxiliary terminals accept the same range. IP20 on the front and at the terminals — suitable for dry indoor panels, not washdown zones. The part carries a substance prohibition date of 01.07.2006, indicating RoHS compliance from that date forward. ## Fault Coordination and Environment Type 2 coordination requires 20 A.","metaTitle":"Siemens 3RT1017-1JB41 SIRIUS Power Contactor, 24 VDC, Size S","metaDescription":"Siemens SIRIUS 3RT1017-1JB41 power contactor, 24 VDC coil, Size S00 frame, 45 mm wide, IP20, screw terminals. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"72 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"45 mm","Height":"57.5 mm","Rated Value":"24 V","On The Front":"IP20","Initial Value":"0.7","Of The Terminal":"IP20","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Full-Scale Value":"1.25","Size Of Contactor":"S00","Solid Or Stranded":"2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 mm²)","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","Side-By-Side Mounting":"Yes","For Main Current Circuit":"screw-type terminals","at AC-2 at 400 V rated value":"5.5 kW","at AC-4 at 400 V rated value":"8.5 A","Substance Prohibitance (Date)":"01.07.2006 00:00:00","Design Of The Surge Suppressor":"with diode","at AWG cables for main contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","For Auxiliary And Control Circuit":"screw-type terminals","With Type Of Assignment 2 Required":"fuse gL/gG: 20 A","closing power of magnet coil at DC":"2.3 W","holding power of magnet coil at DC":"2.3 W","reference code acc. to IEC 81346-2":"Q","With Type Of Coordination 1 Required":"fuse gL/gG: 35 A","at AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","operational current at AC-12 maximum":"10 A","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"3","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","Type Of Voltage Of The Control Supply Voltage":"DC","Required Spacing For Grounded Parts At The Side":"6 mm","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A","number of NC contacts for auxiliary contacts instantaneous contact":"0","number of NO contacts for auxiliary contacts instantaneous contact":"1"}},"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=171883&mlfb=3RT1017-1JB41","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1JB41/alternatives.json"},"ai":{"faq":[{"question":"Will 3RT1017-1JB41 drop into a panel specified around 3RT1016-1BB42?","answer":"Both are Size S00 contactors on 45 mm width with screw terminals and snap-on DIN rail mounting, so the mechanical footprint is identical. The difference is the coil voltage — 3RT1017-1JB41 is 24 VDC with diode suppression, while 3RT1016-1BB42 uses a different coil. Verify the control voltage before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1017-1JB41","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/3RT1017-1JB41 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}}