{"product_id":"siemens-6ep3437-8sb00-0ay0-sitop-psu8200-40a-power-supply","title":"Siemens 6EP3437-8SB00-0AY0 SITOP PSU8200 3AC 400-500V 24V 40A Power Supply","description":"\u003cp\u003eThe Siemens 6EP3437-8SB00-0AY0 is a SITOP PSU8200 stabilized power supply that converts 3 AC 400-500 V input into a regulated 24 V DC output at 40 A (960 W). It delivers 94% efficiency, 100 mV maximum residual ripple, and a 150% overload margin for up to 5 seconds per minute.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6EP3437-8SB00-0AY0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSITOP PSU8200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 AC 400-500 V, 45-65 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V DC, adjustable 24-28 V via potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A rated, 0-40 A range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power, typ.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e960 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e94%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResidual Ripple, max.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverload Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150% Iout rated up to 5 s\/min; short-circuit 120 A typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuffering Time, min.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 ms at Vin = 400 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e135 x 145 x 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMTBF at 40 C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e517,015 h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCE marking\u003c\/li\u003e\n\u003cli\u003eUL 508 \/ cULus\u003c\/li\u003e\n\u003cli\u003eEAC approval\u003c\/li\u003e\n\u003cli\u003eRCM\u003c\/li\u003e\n\u003cli\u003eSEMI F47\u003c\/li\u003e\n\u003cli\u003eCB-certificate\u003c\/li\u003e\n\u003cli\u003eABS marine\u003c\/li\u003e\n\u003cli\u003eDNV marine\u003c\/li\u003e\n\u003cli\u003eEnvironmental Product Declaration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eThe 40 A rating covers a full DIN-rail cabinet of PLC, I\/O, and HMI loads from a single unit; the PSU8200 family steps down to 25 A or up to 60 A on the same 24 V rail for smaller or larger panels. Adjustable output (24-28 V via potentiometer) compensates for cable voltage drop when the module sits far from the load. The 3 AC 400-500 V input connects directly to a three-phase supply without a step-down transformer, and the 150% overload margin for 5 s\/min covers motor-starter inrush without oversizing the supply.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eUsed as the main 24 V DC bus supply in industrial control cabinets running PLCs, drives, and I\/O from a three-phase feed, and in panels where SEMI F47 compliance is required for semiconductor fab equipment.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53960768323867,"sku":"6EP3437-8SB00-0AY0","price":531.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6ep3437-8sb00-0ay0-sitop-psu8200-24vdc-40a-power-supply.png?v=1789664659","url":"https:\/\/stoklink.com\/products\/siemens-6ep3437-8sb00-0ay0-sitop-psu8200-40a-power-supply","provider":"Stoklink","version":"1.0","type":"link"}