{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RH1122-2AP60","brand":"Siemens","brandSlug":"siemens","productSlug":"3RH1122-2AP60","canonicalUrl":"https://aoctrl.com/siemens/3RH1122-2AP60","factsUrl":"https://aoctrl.com/api/mcp/products/3RH1122-2AP60","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS auxiliary contactor, size S00, 2 NO instantaneous contacts, screw and snap-on mounting, IP20 front, 73 mm depth, 45 mm width, 60 mm height.","salesMarkdown":"The 3RH1122-2AP60's contacts are rated for 10 A at 24 V, 6 A at 230 V, 3 A at 400 V, and 1 A at 690 V — covering the typical control-voltage range from 24 VDC up to 690 VAC. At 110 V the rating drops to 1 A, and at 220 V it is 0.27 A. These are the thermal current ratings; the actual switching capacity depends on the load type and duty cycle, but the 6 kV surge voltage resistance and pollution degree 3 indicate the contactor is built for industrial environments with transient overvoltages and conductive contamination. ## Mechanical endurance and reliability Shock resistance is 10g / 5 ms and 5g / 10 ms, adequate for panel-mounted equipment in most industrial machinery. ## Mounting and environmental specs Accepts solid conductors of 2x 0.25 to 2.5 mm². The 73 mm depth, 45 mm width, and 60 mm height fit the standard S00 footprint, so it occupies the same panel space as other SIRIUS S00 contactors and auxiliary blocks.","metaTitle":"Siemens 3RH1122-2AP60 SIRIUS Auxiliary Contactor, 2 NO, Size","metaDescription":"Siemens 3RH1122-2AP60 SIRIUS auxiliary contactor, size S00, 2 NO contacts, screw/snap-on mount, IP20 front, 6 kV surge, 30M cycles. Sourced to order against RFQ.","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":"220 V","at 500 V rated value":"2 A","at 60 Hz rated value":"240 V","at 690 V rated value":"1 A","Instantaneous Contact":"2","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":"2","number of NO contacts for auxiliary contacts":"2","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":"22 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=371389&mlfb=3RH1122-2AP60","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RH1122-2AP60/alternatives.json"},"ai":{"faq":[{"question":"What is the contact configuration of 3RH1122-2AP60?","answer":"It has two normally-open (NO) instantaneous contacts. There are no normally-closed, delayed, lagging, or make-before-break contacts on this variant."},{"question":"What are the rated contact currents at different voltages?","answer":"At 24 V it is rated 10 A; at 230 V, 6 A; at 400 V, 3 A; at 690 V, 1 A. At 110 V the rating is 1 A, and at 220 V it is 0.27 A."},{"question":"What is the mechanical life of 3RH1122-2AP60?","answer":"Typical mechanical endurance is 30 million operating cycles. Contact reliability is specified as one incorrect switching operation per 100 million operations at 17 V, 1 mA."},{"question":"Where can I buy 3RH1122-2AP60?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RH1122-2AP60","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/3RH1122-2AP60 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}}