{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6EP1334-1LB00","brand":"Siemens","brandSlug":"siemens","productSlug":"6EP1334-1LB00","canonicalUrl":"https://aoctrl.com/siemens/6EP1334-1LB00","factsUrl":"https://aoctrl.com/api/mcp/products/6EP1334-1LB00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SITOP power supply, 6EP1334-1LB00, 10 A rated output, 120/230 V AC input, 50/60 Hz, DIN rail mount, IP20.","salesMarkdown":"The Siemens 6EP1334-1LB00 is a SITOP modular power supply delivering a rated 10 A at SELV output, with dual-range AC input covering 93–132 V and 187–264 V at 47–63 Hz. That 10 A is the full rated value across 0–10 A, but above +45 °C you derate 2%/K up to the 60 °C max — so at 55 °C ambient you lose 20% and are good for 8 A continuous. The output is safety extra-low voltage per EN 60950-1 and EN 50178, which means it's suitable for feeding control circuits and 24 V DC loads in industrial panels without extra isolation downstream. Mounting is snap-on DIN rail per EN 60715 35x7.5/15, so it drops into any standard 35 mm rail panel. Clearance needed: 50 mm top and bottom, 0 mm left and right — tight side-by-side mounting is fine. The IP20 enclosure means it's for dry indoor cabinets only, not washdown zones. CE marked. UL/cULus-Listed under UL 508 and CSA C22.2 No. 107.1, File E197259. EAC approved. Not ATEX, not IECEx, not DNV GL, not FM registered, not UL hazardous location. No NEC Class 2 rating on the output. The galvanic isolation is SELV, so it meets the touch-safe requirements for control circuits in most industrial machinery.","metaTitle":"Siemens 6EP1334-1LB00 Power Supply, 10 A, 120/230 V AC","metaDescription":"Siemens 6EP1334-1LB00 power supply, 10 A rated, 120/230 V AC input, DIN rail mount, UL/CSA listed, CE marked. Current lifecycle stage, sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["DIN Rail Power Supplies"],"specifications":{"Top":"50 mm","ATEX":"No","Left":"0 mm","IECEx":"No","Right":"0 mm","title":"6EP1334-1LB00","Bottom":"50 mm","DNV GL":"No","1 at AC":"93 ... 132 V","2 at AC":"187 ... 264 V","Maximum":"3.5 mA","Typical":"0.8 mA","At Input":"L, N, PE: 1 screw terminal each for 0.5 ... 2.5 mm² single-core/finely stranded","At Output":"+, -: 2 screw terminals each for 0.5 ... 2.5 mm²","CE marking":"Yes","NEC Class 2":"No","Rated Range":"0 ... 10 A; +45 ... +60 °C: Derating 2%/K","Rated Value":"10 A","UL approval":"Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259","description":"SITOP PSU100L 24 V/10 A Stabilized power supply input: 120/230 V AC, output: DC 24 V/10 A","CSA approval":"Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259","EAC approval":"Yes","1 Rated Value":"50 Hz","2 Rated Value":"60 Hz","In The Feeder":"Recommended miniature circuit breaker: from 10 A characteristic C","Initial Value":"Set by means of selector switch on the device","During Storage":"-40 ... +85 °C","Line Frequency":"47 ... 63 Hz","MTBF at 40 °C":"2 333 396 h","FM registration":"No","lifecycle_stage":"current","During Operation":"0 ... 60 °C; with natural convection","During Transport":"-40 ... +85 °C","Fastening Method":"Snaps onto DIN rail EN 60715 35x7.5/15","I2t value maximum":"3.3 A²·s","Other Information":"Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)","ULhazloc approval":"No","Galvanic Isolation":"Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178","1 at AC rated value":"120 V","2 at AC rated value":"230 V","protection class IP":"IP20","Fuse Protection Type":"T 6.3 A/250 V (not accessible)","Bridging Of Equipment":"Yes","Efficiency In Percent":"89 %","Depth Of The Enclosure":"120 mm","Response Delay Maximum":"1.5 s","Width Of The Enclosure":"70 mm","Height Of The Enclosure":"125 mm","Voltage Curve At Output":"Controlled, isolated DC voltage","For Emitted Interference":"EN 55022 Class A","Nippon Kaiji Kyokai (NK)":"No","Adjustable Output Voltage":"22.8 ... 26.4 V","For Interference Immunity":"EN 61000-6-2","Load Step 10 To 90% Typical":"0.5 ms","Load Step 90 To 10% Typical":"0.7 ms","cCSAus, Class 1, Division 2":"No","at rated input voltage 120 V":"4.1 A","at rated input voltage 230 V":"2 A","Supplied Active Power Typical":"240 W","Type Of Electrical Connection":"screw-type terminals","at output 1 at DC rated value":"24 V","Type Of Output Voltage Setting":"via potentiometer","Overvoltage Overload Capability":"2.3 × Vin rated, 1.3 ms","Design Of Input Wide Range Input":"No","Type Of The Power Supply Network":"1-phase AC","output voltage at DC rated value":"24 V","Lloyds Register of Shipping (LRS)":"No","Design Of Short-Circuit Protection":"Constant current characteristic","On Slow Fluctuation Of Ohm Loading":"0.5 %","Operating Resource Protection Class":"Class I","Design Of The Overvoltage Protection":"< 33 V","Display Version For Normal Operation":"Green LED for 24 V OK","On Slow Fluctuation Of Input Voltage":"0.1 %","French marine classification society (BV)":"No","Relative Overall Tolerance Of The Voltage":"3 %","Operating Condition Of The Mains Buffering":"at Vin = 93/187 V","Product Function Output Voltage Adjustable":"Yes","Property Of The Output Short-Circuit Proof":"Yes","Galvanic Isolation Between Input And Output":"Yes","American Bureau of Shipping Europe Ltd. (ABS)":"No","environmental category according to IEC 60721":"Climate class 3K3, 5 … 95% no condensation","Behavior Of The Output Voltage When Switching On":"Overshoot of Vout approx. 4 %","current limitation of inrush current at 25 °C maximum":"65 A","Product Feature Of The Enclosure Housing Can Be Lined Up":"Yes","At Rated Output Voltage For Rated Value Of The Output Current Typical":"34 W","Number Of Parallel-Switched Equipment Resources For Increasing The Power":"2","Buffering Time For Rated Value Of The Output Current In The Event Of Power Failure Minimum":"20 ms","Relative Control Precision Of The Output Voltage With Rapid Fluctuation Of The Input Voltage By +/- 15% Typical":"0.3 %"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$49.20","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e9d7f5cd548653e4b5dd8bad8b62945f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=330163&mlfb=6EP1334-1LB00"},"ai":{"faq":[{"question":"Where can I buy 6EP1334-1LB00 and how is it quoted?","answer":"We source and quote this part to order against an RFQ. Availability and current pricing are confirmed at quote time through our independent distribution channels."},{"question":"What approvals does 6EP1334-1LB00 carry?","answer":"CE marked, UL/cULus-Listed (UL 508, CSA C22.2 No. 107.1, File E197259), and EAC approved. It is not ATEX, IECEx, DNV GL, FM, or UL hazardous location rated."},{"question":"What are the clearance requirements for 6EP1334-1LB00?","answer":"50 mm clearance needed above and below the unit; 0 mm left and right allows side-by-side mounting on DIN rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6EP1334-1LB00","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/6EP1334-1LB00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:41:02.429Z","lastPublished":"2026-07-20T14:41:02.429Z","indexable":true}}