{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RP1533-2AP30","brand":"Siemens","brandSlug":"siemens","productSlug":"3RP1533-2AP30","canonicalUrl":"https://aoctrl.com/siemens/3RP1533-2AP30","factsUrl":"https://aoctrl.com/api/mcp/products/3RP1533-2AP30","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RP1533-2AP30 OFF-delay time relay, 5–100 s adjustable, 200–240 V AC coil, 5 A thermal current, DIN rail mount, 22.5 mm width.","salesMarkdown":"## Function and timing range The 3RP1533-2AP30 is a SIRIUS OFF-delay timing relay in the 22.5 mm DIN-rail housing, with an adjustable timing window of 5–100 s and a minimum ON period of 35 ms. It is not an ON-delay, pulse-delayed, or pulse-shaping function — the timer starts when the control input drops, which matters when sequencing a load after a command is removed. Recovery time is 150 ms, so the relay is ready to accept a new timing cycle about 0.15 s after the previous one ends — a figure to keep in mind on fast-recycle machinery where the OFF period must stay above this floor. ## Coil, contacts, and switching envelope The relay is intended for signal-level and light-pilot loads, not the full 5 A thermal figure across every voltage — derate to the contact rating curve for the actual load voltage. ## Footprint, mounting, and environment The housing is 22.5 mm wide, 103 mm tall, 91 mm deep — a single DIN-rail slot profile suited to the SIRIUS 22.5 mm modular range and snap-on DIN rail. Mounting position is unrestricted with zero clearance required on all four sides, so adjacent relays can sit flush in a dense cabinet. Insulation is basic with pollution degree 3, consistent with standard industrial control-cubicle environments rather than outdoor or high-pollution sites.","metaTitle":"Siemens 3RP1533-2AP30 SIRIUS Time Delay Relay, 5–100 s","metaDescription":"Siemens 3RP1533-2AP30 SIRIUS OFF-delay relay, adjustable 5–100 s, 200–240 V AC supply, 5 A thermal current, DIN rail mount. Quoted to order via RFQ.","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","title":"3RP1533-2AP30","Height":"103 mm","Upwards":"0 mm","at 24 V":"1 A","Forwards":"0 mm","ON-delay":"No","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","description":"Timing relay, Multifunction Phased-out product!!! For further information, please contact our sales department Spring-type terminal 1 change-over contact, OFF delay 5 s...100 s 24 V AC/DC/200...240 V AC at 50/60 Hz AC","Non-Volatile":"No","Relay Output":"Yes","Initial Value":"0.85","Pulse Delayed":"No","Pulse-Shaping":"No","Recovery Time":"150 ms","During Storage":"-40 ... +85 °C","Adjustable Time":"5 ... 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 standard mounting rail","Full-Scale Value":"1.1","Delayed Switching":"1","Mounting Position":"any","additive ON-delay":"No","at DC rated value":"24 V","minimum ON period":"35 ms","Product Brand Name":"SIRIUS","Star-Delta Circuit":"No","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":"No","Semi-Conductor Output":"No","Power Supply Influence":"±1 %","at AWG cables stranded":"2x (24 ... 16)","power loss [W] maximum":"2 W","OFF delay/instantaneous":"No","Relative Repeat Accuracy":"1 %","Pulse Delayed/Instantaneous":"No","Pulse-Shaping/Instantaneous":"No","Substance Prohibitance (Date)":"05/28/2009","Material Of Switching Contacts":"AgSnO2","ON-delay/instantaneous contact":"No","Test Voltage For Isolation Test":"2 kV","additive ON-delay/instantaneous":"No","ON-delay/OFF-delay/instantaneous":"No","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":"No","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":"No","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 (Switching 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":"No","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":"$101.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/da1d95e791cb8db4cb39f866821762a6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=422184&mlfb=3RP1533-2AP30"},"ai":{"faq":[{"question":"What is the 3RP1533-2AP30's adjustable time range?","answer":"The full-scale adjustable range is 5–100 s, with a minimum ON period of 35 ms and a 150 ms recovery time. These three figures together set the real timing envelope on a sequencing circuit."},{"question":"What are the contact ratings at common load voltages?","answer":"The relay is intended for pilot-load switching at these levels, not for full 5 A service at every voltage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RP1533-2AP30","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/3RP1533-2AP30 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T21:13:56.832Z","lastPublished":"2026-07-22T21:13:56.832Z","indexable":true}}