{"product_id":"6ew1-380-1aa-siemens-power-supply-module","title":"Siemens 6EW1380-1AA Power Supply Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Siemens 6EW1 380-1AA is a robust, wide-range industrial power supply module engineered to provide a stabilized 24 VDC output at a continuous 4 A current rating. Designed for demanding industrial environments, this unit accepts a flexible single-phase AC input ranging from 93 to 265 VAC, ensuring reliable operation despite grid fluctuations. It is widely utilized in sectors such as petroleum refining, thermal power generation, and mining, serving as a critical power source for control systems, instrumentation, and fieldbus networks.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWide-range AC input: 93 to 265 VAC, 47 to 63 Hz.\u003c\/li\u003e\n\u003cli\u003eStabilized 24 VDC output with 4 A continuous current capacity.\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency switching topology for optimized thermal management.\u003c\/li\u003e\n\u003cli\u003eIntegrated EMI filtering and MOV surge protection.\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation between primary AC input and secondary DC output.\u003c\/li\u003e\n\u003cli\u003eBuilt-in short-circuit protection, electronic current limiting, and overvoltage clamping.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis power supply is suitable for powering PLC control systems, distributed I\/O, industrial sensing arrays, and communication gateways in harsh environments where stable DC power is essential for preventing downtime and protecting sensitive electronic components.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e6EW1 380-1AA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e93 to 265 VAC (Single-Phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e95 percent non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the module is installed in an environment with adequate ventilation to maintain operating temperatures below 60 deg C.\u003c\/li\u003e\n\u003cli\u003eVerify that the input AC power is disconnected before performing any wiring or maintenance.\u003c\/li\u003e\n\u003cli\u003eUse appropriate wire gauges for the input and output terminals to prevent overheating and voltage drops.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding connections to ensure effective EMI suppression and safety.\u003c\/li\u003e\n\u003cli\u003eKeep the module away from high-EMI sources and ensure sufficient clearance for heat dissipation.\u003c\/li\u003e\n\u003cli\u003eHandle with care to avoid damage to internal components; ensure the unit is securely mounted to the DIN rail or panel as specified by the system design.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the input voltage range for this module?\u003c\/h3\u003e\u003cp\u003eThe Siemens 6EW1 380-1AA accepts a wide-range single-phase AC input from 93 to 265 VAC, making it suitable for various global grid standards.\u003c\/p\u003e\u003ch3\u003eDoes this unit include protection against electrical faults?\u003c\/h3\u003e\u003cp\u003eYes, the module features independent short-circuit protection with automatic recovery, electronic current limiting, and overvoltage clamping to protect both the power supply and connected downstream equipment.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":43864997068890,"sku":"6EW1380-1AA","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_1a5cd95e-def0-4ff1-aeb5-2598bb0a9dc1.jpg?v=1787070595","url":"https:\/\/www.spareoil.com\/products\/6ew1-380-1aa-siemens-power-supply-module","provider":"SpareOil Automation","version":"1.0","type":"link"}