Eaton S39D11S03X Encapsulated Transformer - UL Listed

Feature → The S39D11S03X delivers a 3 kVA, single-phase transformer with a 400 V primary and a 120/240 V secondary, housed in Eaton’s encapsulated EP design. Business Impact → This compact, efficient power source reduces cabinet depth and wiring complexity, improving panel density and ease of maintenance. Application → Use it for machine controls, PLC power rails, and local distribution in assembly lines and process automation environments. Feature → NEMA 3R enclosure supports indoor-outdoor operation, with rugged construction and weather resistance. Business Impact → Eliminates the need for separate weatherproof enclosures, lowers installation costs, and speeds onboarding in outdoor or exposed locations. Application → Outdoor control panels, weather-exposed plant floors, and harsh environments where reliable transformer performance is required. Feature → Aluminum coil construction and EP design deliver corrosion resistance and lighter weight. Business Impact → Improves lifecycle costs through reduced weight during installation, easier handling, and long-term durability. Application → Installation in overhead racks or tight spaces where weight matters; suitable for scalable, multi-site deployments. Feature → Tap settings of 2 at +2.5% FCAN and 2 at -2.5% FCBN provide voltage regulation. Business Impact → Precise voltage regulation minimizes nuisance trips and ensures stable operation of sensors and actuators amid grid variation. Application → Critical control circuits, analog instrumentation, and PLC-powered power rails in variable supply environments. Feature → UL Listed certification and Eaton warranty deliver confidence and support. Business Impact → Compliance assurance plus post-sale service reduces procurement risk and downtime. Application → Regulated facilities and industries requiring auditable safety standards, backed by a clear warranty and trusted vendor support.