{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-2BB42-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-2BB42-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-2BB42-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2BB42-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1016-2BB42-ZX95 power contactor, size S00, 24 VDC coil, screw and snap-on 35 mm DIN rail, spring terminals, 45 mm wide, IP20.","salesMarkdown":"Size S00 frame is 45 mm wide, 60 mm tall, 73 mm deep — that's a compact footprint for a 5.5 kW (690 V) contactor. Spring terminals on the main circuit accept 2x (0.25... 2.5 mm²) solid or stranded, or 2x (24... 14) AWG. ## Ratings & Application Rated for motor switching: 4.5 kW at 500 V, 5.5 kW at 690 V in AC-3 duty. AC-4 at 400 V handles 8.5 A for reversing or inching. Auxiliary contact ratings cover 24 VDC at 10 A, 60 V at 2 A, 110 V at 1 A, 220 V at 0.3 A. Coil holding power is a constant 3.3 W DC, so no thermal drift in the solenoid. ## Coordination & Protection That's the standard selectivity guidance for S00 frames — match the fuse to the downstream load, not the contactor's max rating.","metaTitle":"Siemens 3RT1016-2BB42-ZX95 SIRIUS Power Contactor, S00, 24 V","metaDescription":"Siemens SIRIUS 3RT1016-2BB42-ZX95 power contactor, size S00, 24 VDC coil, spring terminals, 45 mm wide, IP20. Current production. Quoted to order.","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":"4.5 kW","at 690 V rated value":"5.5 kW","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":"4 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=123509&mlfb=3RT1016-2BB42-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2BB42-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for 3RT1016-2BB42-ZX95?","answer":"24 VDC coil, size S00, 5.5 kW at 690 V AC-3, 30 million mechanical operations, spring terminals, IP20, operating temp -25 to +60 °C."},{"question":"How do I get current pricing and availability for 3RT1016-2BB42-ZX95?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"Will 3RT1016-2BB42-ZX95 drop into a panel built for 3RT1016-2AP02?","answer":"Both are S00 frame, 45 mm wide, same DIN rail footprint. The main difference is coil voltage: 3RT1016-2AP02 uses an AC coil; this one is 24 VDC. If the control circuit is 24 VDC, it's a direct mechanical swap — same mounting, same terminal layout."},{"question":"What compliance documentation is available for 3RT1016-2BB42-ZX95?","answer":"The part carries IEC ratings (pollution degree 3, AC duty classes) and is designed to meet CE and UL requirements typical for SIRIUS contactors. Specific declarations (RoHS, REACH) are available from Siemens on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-2BB42-ZX95","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/3RT1016-2BB42-ZX95 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}}