TP793724S Three Phase 60 Hz 208 Delta Primary Volts 480Y/277 Secondary Volts

208 Delta Primary Volts - 480Y/277 Secondary Volts - Acme three phase low voltage distribution transformers are designed for industrial and commercial applications. All of Acme general purpose transformers are rated for 600 volts and below. Encapsulated units are offered in ratings up to 15kVA. Ventilated units are available in ratings up to 1000 kVA and meet the requirements of U.S. DOE 10 CFR Part 431 (NEMA TP1) efficiency standards.With weather shield, UL Type 3R enclosure type 2 enclosure without weather shieldUL Class 220°C insulation system, 150°C riseExtra large wiring compartment for easier installation and cooler case temperaturesNEMA standard bus bar terminals, no special tools needed to make clearly marked connections Tap changing easily accomplished with jumpersAluminum windings for increased insulation life, cooler operation, lower lossesNoise and vibration isolating pads standard to assure quiet operationLarge permanently legible nameplates on frontAll units have ground studs for use with non-metallic conduitSuitable for wall or "trapeze" mounting208 Delta Primary Volts; 480Y/277 Secondary Volts; 3Ø, 60HzOut of Package Height (in)41.520Out of Package Width (in)32.900Out of Package Length/Depth (in)29.870Out of Package Weight (lbs)950.000