{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-1JB41-ZW96","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-1JB41-ZW96","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-1JB41-ZW96","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1JB41-ZW96","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 24 VDC coil with integrated diode suppression, screw terminals, 45 mm width, AC-3 rated 4.5 kW at 400 V, current production.","salesMarkdown":"It carries a 24 VDC coil with an integrated diode for surge suppression, drawing 2.3 W on both closing and holding. Rated for AC-3 duty at 4.5 kW on 400 V, it handles the inductive break of a standard three-phase squirrel-cage motor. The same contactor covers AC-2 at 4 kW and AC-4 at 8.5 A at 400 V, so it fits slip-ring motors or plugging/inching applications as well. The S00 footprint — 45 mm wide, 57.5 mm tall, 72 mm deep — is the standard compact size for this current class, so it drops into existing S00 layouts without re-drilling. Main circuit screw terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or a single 4 mm² conductor — AWG equivalents 20–16, 18–14, and 12. The 24 VDC coil includes a built-in diode for surge suppression, which means no external flyback diode is needed across the coil terminals — saves a component and a wiring step. The 2.3 W holding power stays low, so the PLC output or relay driving it does not need a high-current rated contact. Auxiliary contact ratings cover the control voltage range: 10 A at 24 V, 6 A at 230 V, 3 A at 400 V, and 0.3 A at 220 V DC. One instantaneous normally-open auxiliary contact is included on the base unit. ## Short-circuit protection and coordination This gives the panel builder a clear choice: tighter protection vs. higher fault tolerance.","metaTitle":"Siemens 3RT1016-1JB41-ZW96 SIRIUS Power Contactor, Size S00,","metaDescription":"Siemens SIRIUS 3RT1016-1JB41-ZW96 power contactor, size S00, 24 VDC coil with diode suppression. AC-3 rated 4.5 kW at 400 V. Current production. DIN rail mount. IP20.","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":"4.5 kW","at 690 V rated value":"5.5 kW","Instantaneous Contact":"1","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":"4 kW","at AC-4 at 400 V rated value":"8.5 A","Design of the surge suppressor":"with diode","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=279771&mlfb=3RT1016-1JB41-ZW96","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1JB41-ZW96/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to the 3RT1016-1JB41-ZW96?","answer":"The 3RT1015-1BB42 is a smaller S00 contactor rated for lower motor power (3 kW at 400 V AC-3) and uses a 24 VAC/DC coil without the integrated diode. It shares the same 45 mm width and DIN-rail mounting but will not directly replace the 3RT1016-1JB41-ZW96 in a 4.5 kW motor circuit without derating."},{"question":"What are the key ratings for the 3RT1016-1JB41-ZW96?","answer":"AC-3 motor rating is 4.5 kW at 400 V and 5.5 kW at 690 V. AC-4 rating is 8.5 A at 400 V. The coil is 24 VDC with a built-in diode, drawing 2.3 W. Operating temperature range is -25 to +60 °C."},{"question":"What wire sizes does the 3RT1016-1JB41-ZW96 accept?","answer":"Main circuit screw terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 1x 4 mm² solid/stranded. AWG equivalents are 2x (20–16), 2x (18–14), and 1x 12."},{"question":"Will the 3RT1016-1JB41-ZW96 fit in a panel designed for the 3RT1015-1BB42?","answer":"Yes, both are S00 frame size with identical 45 mm width, 57.5 mm height, and 72 mm depth, and both mount on 35 mm DIN rail. The footprint is the same, so no panel rework is needed for the physical fit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-1JB41-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/3RT1016-1JB41-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}}