{"product_id":"siemens-power-supply-sitop-modular-6ep1437-3ba00","title":"Siemens Power Supply - SITOP Modular 6EP1437-3BA00","description":"\u003ch2\u003eSITOP Modular 40A Three-Phase Power Supply: Industrial-Grade Performance\u003c\/h2\u003e\n\u003ch3\u003ePower Specifications \u0026amp; Performance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eHigh Current Output:\u003c\/span\u003e 40A continuous at 24V DC rating\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eThree-Phase Input:\u003c\/span\u003e 400-500V AC industrial power compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003ePower Capacity:\u003c\/span\u003e 960W maximum output power delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eVoltage Stability:\u003c\/span\u003e ±1% regulation under varying load conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eEfficiency Rating:\u003c\/span\u003e 94% typical energy conversion efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eRipple Performance:\u003c\/span\u003e Less than 100mV peak-to-peak noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInput Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eVoltage Range:\u003c\/span\u003e 400-500V AC three-phase operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eFrequency Compatibility:\u003c\/span\u003e 50\/60 Hz automatic adaptation\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eInput Current:\u003c\/span\u003e 8A maximum per phase at full load\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eInrush Protection:\u003c\/span\u003e 60A maximum with soft-start circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003ePower Factor:\u003c\/span\u003e 0.95 typical correction for efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eHold-up Time:\u003c\/span\u003e 30ms minimum during power loss\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProtection \u0026amp; Safety Systems\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eOvervoltage Protection:\u003c\/span\u003e Automatic shutdown above 29V output\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eShort-Circuit Proof:\u003c\/span\u003e Current limiting with auto-recovery\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eOverload Capacity:\u003c\/span\u003e 150% for 5 seconds maximum duration\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eThermal Protection:\u003c\/span\u003e Automatic derating above 50°C ambient\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eIsolation Rating:\u003c\/span\u003e 4000V AC input to output separation\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eSafety Standards:\u003c\/span\u003e SELV output per international requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eOperating Temperature:\u003c\/span\u003e -25°C to +70°C wide range\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eStorage Conditions:\u003c\/span\u003e -40°C to +85°C capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eHumidity Range:\u003c\/span\u003e 5-95% non-condensing operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eAltitude Rating:\u003c\/span\u003e Up to 2000 meters above sea level\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eCooling Method:\u003c\/span\u003e Natural convection with optional fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eProtection Class:\u003c\/span\u003e IP20 for industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical Dimensions \u0026amp; Installation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eCompact Size:\u003c\/span\u003e 280mm × 150mm × 150mm (L×W×H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003ePackaging Dimensions:\u003c\/span\u003e 11.02\" × 5.91\" × 5.91\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eProduct Weight:\u003c\/span\u003e 7.055 lbs (3.2 kg) net weight\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eMounting Options:\u003c\/span\u003e DIN rail EN 60715 compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eConnection Type:\u003c\/span\u003e Screw terminals for secure wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eWire Range:\u003c\/span\u003e 1.5-16mm² for power connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMonitoring \u0026amp; Diagnostics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eStatus Indicators:\u003c\/span\u003e LED displays for output voltage OK\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eFault Signaling:\u003c\/span\u003e Relay contact for remote monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eLoad Sharing:\u003c\/span\u003e Parallel operation capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eCurrent Sharing:\u003c\/span\u003e Active balancing for multiple units\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eRemote Control:\u003c\/span\u003e Enable\/disable functionality\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eVoltage Adjustment:\u003c\/span\u003e Potentiometer for fine tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eRoHS Compliance:\u003c\/span\u003e Meets directive requirements since 2006\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eREACH Information:\u003c\/span\u003e Contains lead and specific brominated compounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eWEEE Compliance:\u003c\/span\u003e Take-back obligations fulfilled\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eEMC Standards:\u003c\/span\u003e EN 55022 Class A emission limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eImmunity Rating:\u003c\/span\u003e EN 61000-6-2 industrial standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e74b5;\"\u003eSafety Approvals:\u003c\/span\u003e CE, UL, cUL recognized\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete \u003cstrong\u003e6EP1437-3BA00\u003c\/strong\u003e power supply unit\u003c\/li\u003e\n\u003cli\u003eDIN rail mounting kit and installation accessories\u003c\/li\u003e\n\u003cli\u003eOperation manual and technical documentation\u003c\/li\u003e\n\u003cli\u003eConnection diagrams and wiring guides\u003c\/li\u003e\n\u003cli\u003eSafety information and compliance certificates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Delivery Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFedEx international express shipping available\u003c\/li\u003e\n\u003cli\u003eUPS worldwide expedited delivery service\u003c\/li\u003e\n\u003cli\u003eDHL global air freight for urgent requirements\u003c\/li\u003e\n\u003cli\u003eProfessional protective packaging materials\u003c\/li\u003e\n\u003cli\u003eFast order processing within 24 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Application Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWhat industrial applications require three-phase power supplies?\u003c\/li\u003e\n\u003cli\u003eLarge automation systems, motor control centers, and high-power machinery need three-phase input capability\u003c\/li\u003e\n\u003cli\u003eHow does the 94% efficiency benefit operational costs?\u003c\/li\u003e\n\u003cli\u003eReduced energy consumption and lower cooling requirements provide significant cost savings over time\u003c\/li\u003e\n\u003cli\u003eCan multiple units operate in parallel for redundancy?\u003c\/li\u003e\n\u003cli\u003eYes, the design supports parallel operation with active current sharing for N+1 redundancy\u003c\/li\u003e\n\u003cli\u003eWhat maintenance ensures reliable operation in harsh environments?\u003c\/li\u003e\n\u003cli\u003eRegular cleaning of ventilation paths and terminal inspection maintains optimal performance in dusty conditions\u003c\/li\u003e\n\u003cli\u003eHow should I handle the product at end of life?\u003c\/li\u003e\n\u003cli\u003eFollow WEEE regulations for proper recycling due to contained lead and brominated compounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2025 Ubest Automation Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e Phone: \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51314278760730,"sku":"6EP1437-3BA00","price":177.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/6EP1437-3BA00_2.jpg?v=1763093040","url":"https:\/\/www.ubestplc.com\/bg\/products\/siemens-power-supply-sitop-modular-6ep1437-3ba00","provider":"Ubest Automation Limited","version":"1.0","type":"link"}