{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RP2005-1BW30","brand":"Siemens","brandSlug":"siemens","productSlug":"3RP2005-1BW30","canonicalUrl":"https://aoctrl.com/siemens/3RP2005-1BW30","factsUrl":"https://aoctrl.com/api/mcp/products/3RP2005-1BW30","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3RP2005-1BW30 SIRIUS multifunction time delay relay, 0.05-100 s, 24-240 V AC/DC, 1 CO contact, DIN rail mount.","salesMarkdown":"## SIRIUS multifunction timer, wide supply window The 3RP2005-1BW30: One module covers every common timing function the buyer typically sources separately: ON-delay, OFF-delay, additive ON-delay, pulse-shaping, and star-delta — which lets a single BOM line replace several discrete timers in a sequencing or start-up circuit. ## Supply window and contact envelope The control supply is rated 24-240 V across both AC (50/60 Hz) and DC, so the same part handles a 24 VDC PLC rail, a 120 VAC control transformer, and a 240 VAC feed without a different order code — a real win for OEMs standardising on one timer across machine variants. ## Timing range and electrical margins Adjustable time spans 0.05-100 s with a 150 ms recovery time and a 35 ms minimum ON period, so the relay re-arms quickly enough for short-cycle sequencing on packaging and conveyor lines without chatter at the output contact. ## Lifecycle and panel-fit posture Mounting position is unrestricted, basic insulation is provided, and the snap-on DIN-rail fastening with screw terminals means installation and field swap follow the same routine as every other SIRIUS 45 mm module already in the panel.","metaTitle":"Siemens 3RP2005-1BW30 SIRIUS Time Delay Relay, 24-240 V","metaDescription":"Siemens 3RP2005-1BW30 SIRIUS multifunction time delay relay, 24-240 V AC/DC supply, 0.05-100 s, DIN rail mount. Quoted to order for the BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Time Delay Relays"],"specifications":{"Depth":"73 mm","Solid":"18 ... 14","Width":"45 mm","at DC":"24 ... 240 V","title":"3RP2005-1BW30","Height":"57 mm","Upwards":"0 mm","at 24 V":"1 A","Forwards":"0 mm","ON-delay":"Yes","Stranded":"18 ... 14","at 125 V":"0.2 A","at 250 V":"0.1 A","at 50 Hz":"24 ... 240 V","at 60 Hz":"24 ... 240 V","Backwards":"0 mm","Downwards":"0 mm","OFF delay":"Yes","At The Side":"0 mm","description":"Timing relay, electronic Multifunction, 16 functions 2 change-over contacts 24 to 240 V AC/DC at 50/60 Hz AC 0.05 s to 100 h Overall width 45 mm screw terminal","Non-Volatile":"No","Relay Output":"Yes","Initial Value":"0.8","Pulse Delayed":"No","Pulse-Shaping":"Yes","Recovery Time":"150 ms","During Storage":"-40 ... +85 °C","Adjustable Time":"0.05 ... 100 s","Thermal Current":"5 A","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","During Transport":"-40 ... +85 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail","Full-Scale Value":"1.1","Delayed Switching":"2","Mounting Position":"any","Tightening Torque":"0.8 ... 1.2 N·m","additive ON-delay":"Yes","minimum ON period":"35 ms","Product Brand Name":"SIRIUS","Star-Delta Circuit":"Yes","Type Of Insulation":"Basic insulation","Degree Of Pollution":"3","Product Designation":"timing relay","at AWG cables solid":"2x (18 ... 14)","Passing Make Contact":"No","Design Of The Product":"Multifunctional","Instantaneous Contact":"0","Passing Break Contact":"Yes","Semi-Conductor Output":"No","Power Supply Influence":"±1 %","at AWG cables stranded":"2x (18 ... 14)","power loss [W] maximum":"2 W","OFF delay/instantaneous":"Yes","Relative Repeat Accuracy":"1 %; +/-","Pulse Delayed/Instantaneous":"No","Pulse-Shaping/Instantaneous":"Yes","Substance Prohibitance (Date)":"05/01/2012","Material Of Switching Contacts":"AgSnO2","ON-delay/instantaneous contact":"Yes","Test Voltage For Isolation Test":"2 kV","additive ON-delay/instantaneous":"Yes","ON-delay/OFF-delay/instantaneous":"Yes","Control Supply Voltage Frequency 1":"50 ... 60 Hz","Relative Humidity During Operation":"10 ... 95 %","Star-Delta Circuit With Delay Time":"No","Passing Break Contact/Instantaneous":"Yes","Surge Voltage Resistance Rated Value":"4 000 V","EMC immunity according to IEC 61812-1":"EN 61000-6-2","Flashing Symmetrically With Pulse Start":"No","due to burst according to IEC 61000-4-4":"2 kV network connection / 1 kV control connection","reference code according to IEC 81346-2":"K","Finely Stranded With Core End Processing":"0.5 ... 2.5 mm²","Flashing Asymmetrically With Pulse Start":"No","Influence Of The Surrounding Temperature":"±5 %","Contact Reliability Of Auxiliary Contacts":"one incorrect switching operation of 100 million switching operations (17 V, 5 mA)","Product Extension Optional Remote Control":"No","Product Extension Required Remote Control":"No","Flashing Symmetrically With Interval Start":"Yes","Passing Make Contact/Instantaneous Contact":"Yes","Design Of The Control Terminal Non-Floating":"Yes","Flashing Asymmetrically With Interval Start":"No","Design Of The Thread Of The Connection Screw":"M3","shock resistance according to IEC 60068-2-27":"11g / 15 ms","Retriggerable With Deactivated Control Signal":"No","Type Of Voltage Of The Control Supply Voltage":"AC/DC","operating frequency with 3RT2 contactor maximum":"5 000 1/h","vibration resistance according to IEC 60068-2-6":"10 ... 55 Hz / 0.35 mm","Retrotriggerable With Switched-On Control Signal":"No","EMC emitted interference according to IEC 61812-1":"EN 61000-6-4(3)","Mechanical Service Life (Operating Cycles) Typical":"10 000 000","electrostatic discharge according to IEC 61000-4-2":"4 kV contact discharge / 8 kV air discharge","contact rating of auxiliary contacts according to UL":"R300 / B300","Flashing Symmetrically With Pulse Start/Instantaneous":"No","Relative Setting Accuracy Relating To Full-Scale Value":"5 %; +/-","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Flashing Symmetrically With Interval Start/Instantaneous":"Yes","Type Of Electrical Connection For Auxiliary And Control Circuit":"screw-type terminals","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","Retrotriggerable With Deactivated Control Signal/Instantaneous Contact":"No","Retrotriggerable With Switched-On Control Signal/Instantaneous Contact":"No","Design Of The Fuse Link For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 4 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$97.00 – $238.14","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/07e311c4c798868f2ccd8ebdb57dc492.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=492955&mlfb=3RP2005-1BW30"},"ai":{"faq":[{"question":"What wire range does 3RP2005-1BW30 accept?","answer":"Both solid and stranded conductors from 18 to 14 AWG, terminated at 0.8-1.2 N·m of torque on the screw terminals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RP2005-1BW30","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/3RP2005-1BW30 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}