{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1017-1HB42-ZW98","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1017-1HB42-ZW98","canonicalUrl":"https://aoctrl.com/siemens/3RT1017-1HB42-ZW98","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1HB42-ZW98","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 3RT1017-1HB42-ZW98, 24 VDC coil, screw terminals, 8.5 A AC-4 at 400 V, 5.5 kW at 500 V, IP20 front, DIN rail mount.","salesMarkdown":"Rated for AC-4 duty at 8.5 A at 400 V, this contactor handles the high electrical stress of plugging and inching operations — the most demanding switching category for reversing or jogging motor loads. At 500 V it delivers 5.5 kW, matching a typical 7.5 hp induction motor on a 480 V line. ## Coil and auxiliary contact ratings Auxiliary contact ratings span 10 A at 24 V down to 0.3 A at 220 V DC — enough for PLC inputs or pilot lights in the control circuit. Side-by-side mounting is permitted with 6 mm spacing, so you can pack several S00 contactors on a single DIN rail without derating.","metaTitle":"Siemens 3RT1017-1HB42-ZW98 SIRIUS Power Contactor, 24 VDC, S","metaDescription":"Siemens SIRIUS 3RT1017-1HB42-ZW98 power contactor, size S00, 24 VDC coil, 8.5 A AC-4 at 400 V, 5.5 kW at 500 V. Current production. DIN rail mount. IP20 front.","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=499662&mlfb=3RT1017-1HB42-ZW98","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1HB42-ZW98/alternatives.json"},"ai":{"faq":[{"question":"Will 3RT1017-1HB42-ZW98 drop into a panel specified around 3RT1017-1AP01 without rewiring?","answer":"The mechanical footprint (size S00, 45 mm width, 57.5 mm height, 72 mm depth) and screw-terminal layout are identical across the 3RT1017 family. The difference is the coil — 24 VDC vs the AP01's coil voltage. If the panel already has a 24 VDC supply, the 1HB42 drops in without rewiring the power circuit. If the AP01 was driven by an AC control voltage, you will need to rewire the coil supply."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1017-1HB42-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/3RT1017-1HB42-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}}