{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RP1505-2BP30","brand":"Siemens","brandSlug":"siemens","productSlug":"3RP1505-2BP30","canonicalUrl":"https://aoctrl.com/siemens/3RP1505-2BP30","factsUrl":"https://aoctrl.com/api/mcp/products/3RP1505-2BP30","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RP1505-2BP30 time relay, ON-delay and OFF-delay, adjustable 0.05-100 s, 200-240 VAC 50/60 Hz, 5 A thermal, screw and snap-on 35 mm DIN rail.","salesMarkdown":"## Timer functions for panel integration The time range is adjustable from 0.05 s to 100 s, covering everything from short sequencing delays to longer process holds. Supply voltage is 200-240 VAC at 50 or 60 Hz, so it drops straight into standard European and North American control-voltage circuits without a separate transformer. The relay output is rated for a thermal current of 5 A, with switching capacity of 1 A at 24 V, 0.2 A at 125 V, and 0.1 A at 250 V — fine for pilot-duty loads like contactor coils, indicator lamps, or small solenoid valves. Basic insulation and pollution degree 3 mean it's suited for industrial control panels where some conductive dust or humidity is present. Mounting position is any, which helps when you're retrofitting into a crowded panel. The screw terminals accept 24-16 AWG solid or stranded wire — standard for control wiring. Recovery time is 150 ms, so the relay resets fast enough for cyclic applications like star-delta transition timing. The housing is 91 mm deep, 103 mm tall, and 22.5 mm wide — a standard single-module width that fits alongside contactors and other SIRIUS control gear on the same rail. Clearance around the unit is zero in all directions (0 mm upwards, forwards, backwards, downwards, and at the side), so it can be packed tight without derating.","metaTitle":"Siemens 3RP1505-2BP30 SIRIUS Time Relay, ON/OFF-Delay 0.05-1","metaDescription":"Siemens 3RP1505-2BP30 SIRIUS time relay with ON-delay and OFF-delay, adjustable 0.05-100 s, 200-240 VAC 50/60 Hz. 5 A thermal, DIN rail mount. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Time Delay Relays"],"specifications":{"Depth":"91 mm","Solid":"24 ... 16","Width":"22.5 mm","Height":"103 mm","Upwards":"0 mm","at 24 V":"1 A","Forwards":"0 mm","ON-delay":"Yes","Stranded":"24 ... 16","at 125 V":"0.2 A","at 250 V":"0.1 A","at 50 Hz":"200 ... 240 V","at 60 Hz":"200 ... 240 V","Backwards":"0 mm","Downwards":"0 mm","OFF delay":"Yes","At The Side":"0 mm","Non-Volatile":"No","Relay Output":"Yes","Initial Value":"0.85","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","additive ON-delay":"Yes","at DC rated value":"24 V","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 (24 ... 16)","protection class IP":"IP20","Passing Make Contact":"No","at 50 Hz rated value":"24 V","at 60 Hz rated value":"24 V","Instantaneous Contact":"0","Passing Break Contact":"Yes","Semi-Conductor Output":"No","Power Supply Influence":"±1 %","at AWG cables stranded":"2x (24 ... 16)","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)":"05/28/2009","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":"0.3 ... 1.5 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":"No","Design Of The Control Terminal Non-Floating":"Yes","Finely Stranded Without Core End Processing":"0.3 ... 1.5 mm²","Flashing Asymmetrically With Interval Start":"No","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":"spring-loaded terminals","Product Component Removable Terminal For Auxiliary And Control Circuit":"Yes","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":"$162.00","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=223359&mlfb=3RP1505-2BP30","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RP1505-2BP30/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RP1505-2BP30 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution channels. Submit a request for quote (RFQ) — availability and current pricing are confirmed at quote time, not on a public listing."},{"question":"What compliance documentation does this brand provide for 3RP1505-2BP30?","answer":"As a Siemens SIRIUS product, the 3RP1505-2BP30 carries CE marking for the European market. RoHS and REACH declarations are standard for current-production Siemens industrial control gear. The basic insulation rating and pollution degree 3 specification indicate it meets IEC 60947-5-1 requirements for control circuit devices."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RP1505-2BP30","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/3RP1505-2BP30 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}}