{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT5065-6AB36","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT5065-6AB36","canonicalUrl":"https://aoctrl.com/siemens/3RT5065-6AB36","factsUrl":"https://aoctrl.com/api/mcp/products/3RT5065-6AB36","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT5065-6AB36 power contactor, size S10, screw-type terminals, 197 kW at 400 V 60°C, 1 000 V insulation voltage, varistor surge suppression.","salesMarkdown":"## SIRIUS S10 Power Contactor for Motor Loads Its rated motor power at 400 V and 60 °C ambient is 197 kW, with a 1 000 V rated insulation voltage. Side-by-side mounting is permitted, so panel density can be optimized without derating for proximity heat. ## Ratings Under Load and Ambient Conditions Motor power ratings are specified at 60 °C ambient, which is the operating condition that governs real panel performance: 113 kW at 230 V, 197 kW at 400 V, and 340 kW at 690 V. The contactor is rated for AC-1 resistive loads at up to 800 switching cycles per hour, AC-3 motor starting at 700 cycles per hour, and AC-4 plugging/reversing at 130 cycles per hour. Mechanical life is listed at 10 million operations typical. The coil operates on a 23–26 V range at both 50 Hz and 60 Hz, drawing 6 A at 24 V rated value. For control circuit verification: at 110 V the holding current is 1 A, at 220 V it drops to 0.3 A. The integrated varistor suppresses inductive kickback on coil de-energization, which simplifies panel wiring — no external snubber needed for most PLC outputs. Physical footprint: 210 mm height, 145 mm width, 202 mm depth. The depth dimension is the critical one for enclosure depth selection — at 202 mm, it fits standard 300 mm deep enclosures with clearance for wiring. Side-by-side mounting without spacing is permitted, so multiple S10 contactors can be ganged on a subplate without derating.","metaTitle":"Siemens 3RT5065-6AB36 SIRIUS Power Contactor, S10, 197 kW at","metaDescription":"Siemens SIRIUS 3RT5065-6AB36 power contactor, size S10, screw terminals. Rated 197 kW at 400 V 60°C. Current production. RFQ for lead time.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"202 mm","Width":"145 mm","at AC":"2 000 1/h","at DC":"2 000 1/h","title":"3RT5065-6AB36","Height":"210 mm","at 50 Hz":"0.9","at 60 Hz":"0.9","Rated Value":"23 ... 26 V","description":"Contactor 23...26 V AC/DC AC3 1 kW 400 V AC (50...60 Hz) / DC operation auxiliary contacts 2 NO + 2 NC, 3-pole, size S10 bar connections conventional operating mechan. screw terminal","During Storage":"-55 ... +80 °C","at AC-1 maximum":"800 1/h","at AC-3 maximum":"700 1/h","at AC-4 maximum":"130 1/h","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw fixing","Mounting Position":"with vertical mounting surface +/-90° rotatable, with vertical mounting surface +/- 22.5° tiltable to the front and back","Size Of Contactor":"S10","Product Brand Name":"SIRIUS","Degree Of Pollution":"3","Product Designation":"Power contactor","at 24 V rated value":"6 A","Of Contactor Typical":"10 000 000","at 110 V rated value":"1 A","at 220 V rated value":"0.3 A","at 230 V rated value":"6 A","at 400 V rated value":"3 A","at 50 Hz rated value":"23 ... 26 V","at 60 Hz rated value":"23 ... 26 V","at 690 V rated value":"102 kW","Side-By-Side Mounting":"Yes","For Main Current Circuit":"screw-type terminals","Substance Prohibitance (Date)":"03/01/2017","at 40 °C minimum permissible":"185 mm²","at 60 °C minimum permissible":"185 mm²","Design Of The Surge Suppressor":"with varistor","Insulation Voltage Rated Value":"1 000 V","at 230 V at 60 °C rated value":"113 kW","at 400 V at 60 °C rated value":"197 kW","at 690 V at 60 °C rated value":"340 kW","at AWG cables for main contacts":"2/0 ... 500 kcmil","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"Yes","With Type Of Assignment 2 Required":"fuse gL/gG: 400 A","closing power of magnet coil at DC":"650 W","holding power of magnet coil at DC":"7.4 W","Surge Voltage Resistance Rated Value":"8 kV","With Type Of Coordination 1 Required":"fuse gL/gG: 500 A","at AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","operational current at AC-12 maximum":"10 A","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"3","at ambient temperature 40 °C rated value":"330 A","at ambient temperature 60 °C rated value":"300 A","Type Of Voltage Of The Control Supply Voltage":"AC/DC","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A","number of NC contacts for auxiliary contacts instantaneous contact":"2","number of NO contacts for auxiliary contacts instantaneous contact":"2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9209ea915319f991798c1c5d0594effe.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=580288&mlfb=3RT5065-6AB36"},"ai":{"faq":[{"question":"What are the key motor power ratings for this contactor?","answer":"At 60 °C ambient, the rated motor power is 113 kW at 230 V, 197 kW at 400 V, and 340 kW at 690 V. These are the figures that govern real-world motor switching capability in a warm panel."},{"question":"Does this contactor include built-in surge suppression?","answer":"Yes, the design includes a varistor across the coil for surge suppression. This eliminates the need for an external snubber in most control circuits."},{"question":"What mounting positions are allowed?","answer":"The contactor is designed for screw fixing to a vertical mounting surface. It can be rotated ±90° and tilted ±22.5° front-to-back. Side-by-side mounting is permitted without spacing."},{"question":"What compliance documentation is available?","answer":"The substance prohibition date of March 1, 2017 indicates RoHS compliance. Pollution degree 3 rating confirms suitability for industrial environments. The 1 000 V insulation voltage rating supports standard industrial installation practices."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT5065-6AB36","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/3RT5065-6AB36 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}}