{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1017-1HB42-ZW96","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1017-1HB42-ZW96","canonicalUrl":"https://aoctrl.com/siemens/3RT1017-1HB42-ZW96","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1HB42-ZW96","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 24 VDC coil, screw terminals, 5.5 kW at 400 V AC-2 / 690 V, IP20 front, DIN rail mount.","salesMarkdown":"It carries a 24 VDC coil with a holding power of 2.3 W, so the coil driver doesn't need to supply much current once the contactor is pulled in — a standard PLC output can handle it. The contactor is rated for 5.5 kW at 400 V in AC-2 duty (slip-ring motor starting) and 5.5 kW at 690 V, and 8.5 A in AC-4 duty (plugging/inching) at 400 V, which tells you the real-world motor-switching capability, not just a resistive rating. The S00 footprint is 45 mm wide, 57.5 mm high, 72 mm deep — it fits the standard DIN-rail slot without crowding adjacent devices. Screw-type terminals on the main circuit accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid/stranded, or AWG equivalents 2x (20–16), 2x (18–14), 1x 12.","metaTitle":"Siemens 3RT1017-1HB42-ZW96 SIRIUS Power Contactor, 24 VDC, S","metaDescription":"Siemens 3RT1017-1HB42-ZW96 SIRIUS power contactor, size S00, 24 VDC coil, 5.5 kW at 400 V AC-2/690 V, screw terminals, IP20 front. Current lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"72 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"45 mm","Height":"57.5 mm","Maximum":"2 000 m","At The Side":"6 mm","Rated Value":"24 V","On The Front":"IP20","Initial Value":"0.7","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":"1.25","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":"0","Side-by-side mounting":"Yes","For Main Current Circuit":"screw-type terminals","Single Or Multi-Stranded":"2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 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":"2.3 W","Holding power of magnet coil at DC":"2.3 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 (20 ... 16), 2x (18 ... 14), 1x 12","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 (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Number of poles for main current circuit":"3","at AWG conductors for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","Contact reliability of auxiliary contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"screw-type terminals","at ambient temperature 40 °C rated value":"22 A","Type of voltage of the control supply voltage":"DC","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A"}},"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=516916&mlfb=3RT1017-1HB42-ZW96","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1HB42-ZW96/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for 3RT1017-1HB42-ZW96?","answer":"The 3RT1016-1AG61 is a similar SIRIUS S00 contactor, but it uses a 24 VAC/DC coil and has different power ratings — verify the coil voltage and load specs against your application before substituting. The 3RT1016-1BB42 uses a 24 VDC coil like this one but with different terminal arrangements. Neither is a drop-in without checking the coil and auxiliary contact configuration."},{"question":"What are the key ratings for 3RT1017-1HB42-ZW96?","answer":"24 VDC coil, 2.3 W holding power. Rated for 5.5 kW at 400 V AC-2, 5.5 kW at 690 V, 8.5 A at 400 V AC-4. Mechanical life 30,000,000 cycles. IP20 front protection. Screw terminals accepting up to 2x 4 mm²."},{"question":"Where can I buy 3RT1017-1HB42-ZW96?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1017-1HB42-ZW96","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/3RT1017-1HB42-ZW96 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}}