Three-Phase Encapsulated - A2ZInventory.com

Three-Phase EncapsulatedT480B Wiring Diagram & ConnectionsPrimary: 480 Volts Delt aSecondary: 240 Volts Delt aWiring DiagramP R I M A RYT480C Wiring Diagram & ConnectionsPrimary: 480 Volts Delt aSecondary: 480 Y / 277 VoltsWiring DiagramP R I M A RYS E C O N D A RYC o n n e c t i o n sP r i m a ryVo l t sJ u m p e rTaps ToP r i m a ry LinesConnect To480 1 H1, H2, H3456 2 H1, H2, H3432 3 H1, H2, H3S e c .Vo l t sS e c o n d a ry LinesConnect To240 X1, X2, X3S E C O N D A RYC o n n e c t i o n sP r i m a ryVo l t sJ u m p e rTaps ToP r i m a ry LinesConnect To480 1 H1, H2, H3456 2 H1, H2, H3432 3 H1, H2, H3S e c .Vo l t sS e c o n d a ry LinesConnect To480 X1, X2, X3277 1 phaseBetween X0 andX1 or X2 or X3T 6 0 0 A Wiring Diagram & ConnectionsPrimary: 600 VoltsSecondary: 208 Y /120 VoltsWiring DiagramP R I M A RYS E C O N D A RYC o n n e c t i o n sP r i m a ryVo l t sJ u m p e rTaps ToP r i m a ry LinesConnect To600 1 H1, H2, H3570 2 H1, H2, H3540 3 H1, H2, H3S e c .Vo l t sS e c o n d a ry LinesConnect To208 X1, X2, X3120 1 phaseBetween X0 andX1 or X2 or X3NOTE: Insulate unused taps individuallyw w w. Jef ferson Elec tric. com • 1- 8 0 0 - 8 9 2 - 375 52 5