{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1434-2BA10-7AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1434-2BA10-7AA0","canonicalUrl":"https://aoctrl.com/siemens/6AG1434-2BA10-7AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1434-2BA10-7AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SITOP PSU8200, 6AG1434-2BA10-7AA0, regulated power supply, 400-500 V AC input, 24 V DC output, 10 A rated, adjustable 24-28 V, 91 % efficiency, DIN rail mount.","salesMarkdown":"## Rated output and the real load envelope The 6AG1434-2BA10-7AA0: The rated output current is 10 A continuous at 24 V DC, with a range of 0 to 10 A and a 12 A capability up to +45 °C. That 12 A headroom matters if the panel ambient stays below 45 °C — it gives a 20 % margin for inrush or temporary overloads without tripping. The output voltage is adjustable from 24 to 28 V, which lets you compensate for voltage drop along long DC cable runs to remote I/O or sensors. Efficiency is 91 % — that's about average for a 240 W unit in this class. At full load the internal dissipation is roughly 24 W, so the 150 mm deep enclosure with natural convection needs clearance top and bottom (40 mm each,) for airflow. ## Input side — what the feeder needs Input voltage range is 400-500 V AC, three-phase, at 47-63 Hz. The manufacturer specifies a 3-pole miniature circuit breaker 6-16 A characteristic C, or a Siemens 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489) in the feeder. That 3 A setting on the 3RV is tight — it coordinates with the inrush without nuisance tripping, but if you're using a generic MCB, the 6-16 A C-curve gives more margin. Input terminals accept 0.2-4 mm² single-core or finely stranded wire. Galvanic isolation is safety extra-low voltage (SELV) per EN 60950-1 and EN 50178, so the output is touch-safe and can power circuits requiring isolated DC. The alarm relay (NO contact, rated 60 V DC / 0.3 A) signals '24 V OK' — useful for feeding a PLC input to monitor supply health. ## EMC and compliance — what's on paper Emitted interference meets EN 55022 Class B, which is the residential/commercial limit — stricter than Class A. That means this supply won't radiate noise that upsets nearby instrumentation, even in a lightly shielded panel. Immunity is to EN 61000-6-2, the industrial environment standard. CE marking is present.","metaTitle":"Siemens 6AG1434-2BA10-7AA0 SITOP PSU8200, 24V 10A, DIN rail","metaDescription":"Siemens 6AG1434-2BA10-7AA0 SITOP PSU8200 power supply, 24V DC, 10A rated, 91% efficiency, adjustable output 24-28V. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Industrial PCs"],"specifications":{"Top":"40 mm","Left":"0 mm","Right":"0 mm","Bottom":"40 mm","Maximum":"3.2 A","Typical":"11 A","At Input":"L1, L2, L3, PE: 1 screw terminal each for 0.2 ... 4 mm² single-core/finely stranded","At Output":"+, -: 2 screw terminals each for 0.2 ... 4 mm²","CE marking":"Yes","Rated Range":"0 ... 10 A; 12 A up to +45 °C","Rated Value":"10 A","1 Rated Value":"50 Hz","2 Rated Value":"60 Hz","In The Feeder":"Required: 3-pole connected miniature circuit breaker 6 ... 16 A characteristic C or circuit breaker 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489)","Initial Value":"340 V","Line Frequency":"47 ... 63 Hz","lifecycle_stage":"current","Fastening Method":"Snaps onto DIN rail EN 60715 35x7.5/15","Full-Scale Value":"550 V","I2t value maximum":"0.9 A²·s","Other Information":"Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)","Galvanic Isolation":"Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178","Maximum Rated Value":"500 V","Minimum Rated Value":"400 V","protection class IP":"IP20","Bridging Of Equipment":"Yes","Efficiency In Percent":"91 %","Depth Of The Enclosure":"150 mm","Electrical Accessories":"Buffer module","For Auxiliary Contacts":"13, 14 (alarm signal): 1 screw terminal each for 0.14 ... 1.5 mm²","Mechanical Accessories":"Device identification label 20 mm × 7 mm, pale turquoise 3RT1900-1SB20","Response Delay Maximum":"1.5 s","Width Of The Enclosure":"90 mm","Height Of The Enclosure":"145 mm","Voltage Curve At Output":"Controlled, isolated DC voltage","For Emitted Interference":"EN 55022 Class B","Type Of Signal At Output":"Relay contact (NO contact, rating 60 V DC/ 0.3 A) for \"24 V OK\"","Adjustable Output Voltage":"24 ... 28 V","For Interference Immunity":"EN 61000-6-2","Load Step 100 To 50% Typical":"2 ms","Load Step 50 To 100% Typical":"2 ms","at rated input voltage 400 V":"0.7 A","at rated input voltage 500 V":"0.5 A","Supplied Active Power Typical":"240 W","Type Of Electrical Connection":"screw-type terminals","at output 1 at DC rated value":"24 V","For Mains Harmonics Limitation":"EN 61000-3-2","Type Of Output Voltage Setting":"via potentiometer; max. 240 W","Design Of Input Wide Range Input":"Yes","Type Of The Power Supply Network":"3-phase AC","output voltage at DC rated value":"24 V","At Short-Circuit During Operation":"100 ms","Design Of Short-Circuit Protection":"Electronic shutdown, automatic restart","On Slow Fluctuation Of Ohm Loading":"1 %","Operating Resource Protection Class":"Class I","Design Of The Overvoltage Protection":"protection against overvoltage in case of internal fault Vout < 35 V","Display Version For Normal Operation":"Green LED for 24 V OK","On Slow Fluctuation Of Input Voltage":"0.5 %","On Short-Circuiting During The Start-Up":"100 ms","At Short-Circuit During Operation Typical":"16 A","Relative Overall Tolerance Of The Voltage":"3 %","Operating Condition Of The Mains Buffering":"at Vin = 400 V","Product Function Output Voltage Adjustable":"Yes","Property Of The Output Short-Circuit Proof":"Yes","Galvanic Isolation Between Input And Output":"Yes","On Short-Circuiting During The Start-Up Typical":"16 A","Behavior Of The Output Voltage When Switching On":"No overshoot of Vout (soft start)","Overcurrent Overload Capability In Normal Operation":"overload capability 150 % Iout rated up to 5 s/min","current limitation of inrush current at 25 °C maximum":"36 A","Product Feature Of The Enclosure Housing Can Be Lined Up":"Yes","At Rated Output Voltage For Rated Value Of The Output Current Typical":"24 W","Number Of Parallel-Switched Equipment Resources For Increasing The Power":"2","Ambient Condition Relating To Ambient Temperature - Air Pressure - Installation Altitude":"Tmin ... Tmax at 1140 hPa ... 795 hPa (-1000 m ... +2000 m)","Buffering Time For Rated Value Of The Output Current In The Event Of Power Failure Minimum":"6 ms","Relative Control Precision Of The Output Voltage With Rapid Fluctuation Of The Input Voltage By +/- 15% Typical":"3 %"}},"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=568913&mlfb=6AG1434-2BA10-7AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6AG1434-2BA10-7AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the output current rating and can it be adjusted?","answer":"The output voltage is adjustable from 24 to 28 V, allowing drop compensation on longer DC cable runs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1434-2BA10-7AA0","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/6AG1434-2BA10-7AA0 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}}