{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RH1131-2AR60","brand":"Siemens","brandSlug":"siemens","productSlug":"3RH1131-2AR60","canonicalUrl":"https://aoctrl.com/siemens/3RH1131-2AR60","factsUrl":"https://aoctrl.com/api/mcp/products/3RH1131-2AR60","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS auxiliary contactor, 3RH1131-2AR60, Size S00, 3 NO + 1 NC instantaneous contacts, 73 mm depth, screw and snap-on mounting, 10 A at 24 V rated value, IP20 front.","salesMarkdown":"The Siemens 3RH1131-2AR60 is a SIRIUS auxiliary contactor in Size S00, carrying 3 normally-open and 1 normally-closed instantaneous contacts. It switches 10 A at 24 V rated value and 6 A at 230 V rated value, with a rated insulation voltage of 400 V at 50 Hz. Mounts via screw and snap-on method to a DIN rail. The 73 mm depth, 45 mm width, and 60 mm height fit standard S00 contactor footprints. Wire termination accepts 2x (0.25 to 2.5 mm²) solid conductors. Shock rated at 10g / 5 ms and 5g / 10 ms. IP20 protection on the front — suitable for enclosed panel environments, not washdown zones. Compared to the 3RH2131-2AK60, this 3RH1131-2AR60 shares the same Size S00 frame, screw/snap-on mount, and 3 NO + 1 NC contact configuration. The key difference is the 3RH2131-2AK60 carries a different coil voltage variant. Both drop into the same panel footprint without rewiring — the 73 mm depth and 45 mm width are identical.","metaTitle":"Siemens 3RH1131-2AR60 SIRIUS Auxiliary Contactor, 3 NO + 1 N","metaDescription":"Siemens 3RH1131-2AR60 SIRIUS auxiliary contactor, 3 NO + 1 NC, Size S00, 73 mm depth, screw and snap-on mount, 10 A at 24 V, 6 A at 230 V, IP20 front. Current production. Quoted to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 mm","Height":"60 mm","at 50 Hz":"0.8 ... 1.1","at 60 Hz":"0.85 ... 1.1","1 Rated Value":"50 Hz","2 Rated Value":"60 Hz","During Storage":"-55 ... +80 °C","Leading Contact":"0","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","During Transport":"-55 ... +80 °C","Fastening Method":"screw and snap-on mounting","Shock Resistance":"10g / 5 ms and 5g / 10 ms","Delayed Switching":"0","Lagging Switching":"0","Mounting Position":"+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface","Size Of Contactor":"S00","Product Brand Name":"SIRIUS","Contact Reliability":"one incorrect switching operation of 100 million switching operations (17 V, 1 mA)","Degree Of Pollution":"3","Product Designation":"Auxiliary contactor","at 24 V rated value":"10 A","Of Contactor Typical":"30 000 000","at 110 V rated value":"1 A","at 220 V rated value":"0.27 A","at 230 V rated value":"6 A","at 400 V rated value":"3 A","at 50 Hz rated value":"400 V","at 500 V rated value":"2 A","at 60 Hz rated value":"400 ... 440 V","at 690 V rated value":"1 A","Instantaneous Contact":"3","For Auxiliary Contacts":"0","Make-Before-Break Switching":"0","Substance Prohibitance (Date)":"07/01/2006","protection class IP on the front":"IP20","Product Extension Auxiliary Switch":"Yes","Surge Voltage Resistance Rated Value":"6 kV","at AWG cables for auxiliary contacts":"2x (24 ... 14)","operational current at AC-12 maximum":"10 A","reference code according to IEC 81346-2":"K","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","Touch Protection Against Electrical Shock":"finger-safe","with low demand rate according to SN 31920":"40 %","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","Of Auxiliary Contacts Instantaneous Contact":"0","apparent holding power of magnet coil at AC":"4.6 VA","apparent pick-up power of magnet coil at AC":"27 VA","with high demand rate according to SN 31920":"75 %","number of NC contacts for auxiliary contacts":"1","number of NO contacts for auxiliary contacts":"3","Type Of Voltage Of The Control Supply Voltage":"AC","Inductive Power Factor With Closing Power Of The Coil":"0.8","Identification Number And Letter For Switching Elements":"31 E","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Required Spacing With Side-By-Side Mounting At The Side":"0 mm","Inductive Power Factor With The Holding Power Of The Coil":"0.27","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","Type Of Electrical Connection For Auxiliary And Control Circuit":"Cage Clamp terminals","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Of The Contactor With Added Electronically Optimized Auxiliary Switch Block Typical":"5 000 000","Design Of The Fuse Link 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=114676&mlfb=3RH1131-2AR60","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RH1131-2AR60/alternatives.json"},"ai":{"faq":[{"question":"What is the depth of 3RH1131-2AR60?","answer":"The depth is 73 mm, with a width of 45 mm and height of 60 mm — standard S00 contactor dimensions."},{"question":"What wire gauge does 3RH1131-2AR60 accept?","answer":"It accepts 2x (0.25 to 2.5 mm²) solid conductors per terminal."},{"question":"Will 3RH1131-2AR60 drop into a panel specified for 3RH2131-2AK60?","answer":"Yes, both are Size S00 with the same 73 mm depth, 45 mm width, and screw/snap-on mounting — no rewiring needed for the footprint."},{"question":"Where can I buy 3RH1131-2AR60 and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What compliance documentation does Siemens provide for 3RH1131-2AR60?","answer":"RoHS compliance date is 07/01/2006. Pollution degree 3. Surge voltage resistance rated at 6 kV. Standard Siemens documentation includes CE and UL declarations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RH1131-2AR60","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/3RH1131-2AR60 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}}