{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2015-2JB41-ZW96","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2015-2JB41-ZW96","canonicalUrl":"https://aoctrl.com/siemens/3RT2015-2JB41-ZW96","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2015-2JB41-ZW96","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT2015-2JB41-ZW96 coupling relay, size S00, 24 V DC coil, 10 A rated current, screw and snap-on mounting onto 35 mm DIN rail, IP20 front and terminal protection.","salesMarkdown":"## SIRIUS S00 coupling relay — 24 V DC coil, 10 A switching The 3RT2015-2JB41-ZW96: Front and terminal protection is IP20, suitable for enclosed control panels where incidental finger contact is the concern — not washdown environments. ## Switching ratings across DC and AC voltages Switching frequency limits vary by duty: 1,000 operations/hour at AC-1, 750/h at AC-2 and AC-3, and 250/h at AC-4 — the heavier the load break, the longer the cool-down interval needed between cycles. ## Environmental and clearance constraints Pollution degree 3 means the relay is designed for industrial atmospheres with conductive or dry non-conductive pollution — typical for control cabinets near production floors. Clearance requirements: 0 mm upwards, forwards, and backwards; 6 mm at the side — this allows tight side-by-side stacking on the DIN rail without additional spacing.","metaTitle":"Siemens 3RT2015-2JB41-ZW96 SIRIUS Coupling Relay, 24 V DC","metaDescription":"Siemens 3RT2015-2JB41-ZW96 SIRIUS coupling relay, size S00, 24 V DC coil, 10 A rated current. Current production, DIN-rail mount, IP20. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.5 ... 4 mm²)","Width":"45 mm","at DC":"7 ... 13 ms","title":"3RT2015-2JB41-ZW96","Height":"70 mm","Upwards":"0 mm","Forwards":"0 mm","Backwards":"0 mm","Downwards":"0 mm","Arcing time":"10 ... 15 ms","At The Side":"6 mm","Rated Value":"24 V","description":"COUPLING RELAY, AC-3, 3KW/400V, 1NO, DC 24V, 0.7...1.25*US, W. INTEGRATED DIODE 3-POLE SZ S00, SPRING-LOADED TERMINAL MULTI-UNIT PACKAGING 60 PIECES","On The Front":"IP20","Mounting type":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","During Storage":"-55 ... +80 °C","Of The Terminal":"IP20","at AC-1 maximum":"1 000 1/h","at AC-2 maximum":"750 1/h","at AC-3 maximum":"750 1/h","at AC-4 maximum":"250 1/h","lifecycle_stage":"current","Auxiliary switch":"No","During Operation":"-25 ... +60 °C","Mounting position":"+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface","Product Brandname":"SIRIUS","Size of contactor":"S00","Degree of pollution":"3","Product designation":"Coupling relay","at 24 V rated value":"10 A","at 48 V rated value":"2 A","at 60 V rated value":"2 A","Of Contactor Typical":"30 000 000","at 110 V rated value":"1 A","at 125 V rated value":"0.9 A","at 220 V rated value":"0.3 A","at 230 V rated value":"0.75 hp","at 400 V rated value":"3 A","at 440 V rated value":"0.14 A","at 480 V rated value":"4.8 A","at 500 V rated value":"2 A","at 600 V rated value":"6.1 A","at 690 V rated value":"1 A","Instantaneous Contact":"1","Side-by-side mounting":"Yes","For Main Current Circuit":"spring-loaded terminals","Single Or Multi-Stranded":"2x (0,5 ... 4 mm²)","at 110/120 V rated value":"0.25 hp","at 200/208 V rated value":"1.5 hp","at 220/230 V rated value":"2 hp","at 460/480 V rated value":"3 hp","at 575/600 V rated value":"5 hp","at AC-3 rated value maximum":"690 V","at AC-2 at 400 V rated value":"3 kW","at 40 °C minimum permissible":"2.5 mm²","at 60 °C minimum permissible":"2.5 mm²","Design of the surge suppressor":"with diode","at 230 V at 60 °C rated value":"6 kW","at 400 V at 60 °C rated value":"10.5 kW","at 690 V at 60 °C rated value":"18 kW","Function Module For Communication":"No","at DC at 24 V maximum permissible":"10 mA","Closing power of magnet coil at DC":"2.8 W","Holding power of magnet coil at DC":"2.8 W","Operating current at AC-12 maximum":"10 A","With Type Of Assignment 2 Required":"gG NH 3NA, DIAZED 5SB, NEOZED 5SE: 20 A","at AC at 230 V maximum permissible":"3 mA","Protection against electrical shock":"finger-safe","at AWG conductors for main contacts":"2x (20 ... 12)","Mirror contact acc. to IEC 60947-4-1":"No","Surge voltage resistance rated value":"6 kV","With Type Of Coordination 1 Required":"gG NH 3NA, DIAZED 5SB, NEOZED 5SE: 35 A","with low demand rate acc. to SN 31920":"100 FIT","with high demand rate acc. to SN 31920":"73 %","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 ... 2.5 mm²)","Number of poles for main current circuit":"3","at AWG conductors for auxiliary contacts":"2x (20 ... 12)","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":"18 A","Thermal short-time current limited to 10 s":"56 A","Finely Stranded Without Core End Processing":"2x (0.5 ... 2.5 mm²)","Type of voltage of the control supply voltage":"DC","between coil and main contacts acc. to EN 60947-1":"400 V","Contact rating of auxiliary contacts according to UL":"A600 / Q600","Installation altitude at height above sea level maximum":"2 000 m","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gG: 10 A","Operating range factor control supply voltage rated value of magnet coil at DC":"0.7 ... 1.25","Power loss [W] at AC-3 at 400 V for rated value of the operating current per conductor":"0.4 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2b7ad128622069060c5babade62f2ac4.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=225851&mlfb=3RT2015-2JB41-ZW96"},"ai":{"faq":[{"question":"What are the key switching ratings for 3RT2015-2JB41-ZW96?","answer":"DC switching capacity ranges from 10 A at 24 V down to 0.14 A at 440 V DC."},{"question":"What is the physical size and mounting of this coupling relay?","answer":"Size S00, dimensions 45 mm wide x 70 mm high x 73 mm deep."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2015-2JB41-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/3RT2015-2JB41-ZW96 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}