UNIT ELECTRICAL CHARACTERISTICS UNIT WEIGHT UNIT HEIGHTIN. [MM]"A"CENTER OF GRAVITYIN. [MM]lb kg X Y Z50JZ042 208/230-1-60, 208/230-3-60, 460-3-60 350 158.8 40.98 [1040.9] 21.0 [533.4] 20.5 [520.7] 16.6 [421.6]50JZ048 208/230-1-60, 208/230-3-60, 460-3-60 355 161.0 40.98 [1040.9] 20.0 [508.0] 21.3 [539.8] 18.0 [457.2]50JZ060 208/230-1-60, 208/230-3-60, 460-3-60 428 194.1 42.98 [1091.7] 21.0 [533.4] 20.0 [508.0] 17.6 [447.0]Fig. 3—50JZ 042-060 Unit DimensionsC00065REQUIRED CLEARANCE FOR OPERATION AND SERVICING in. [mm]EVAP. COIL ACCESS SIDE..............................................................36.00 [914.0]POWER ENTRY SIDE......................................................................36.00 [914.0](EXCEPT FOR NEC REQUIREMENTS)UNIT TOP .......................................................................................48.00 [1219.0]SIDE OPPOSITE DUCTS ................................................................36.00 [914.0]DUCT PANEL ...................................................................................12.00 [304.8] **MINIMUM DISTANCES: IF UNIT IS PLACED LESS THAN 12.00 [304.8] FROMWALL SYSTEM, THEN SYSTEM PERFORMANCE MAYBE COMPROMISE.REQUIRED CLEARANCE TO COMBUSTIBLE MATL. in. [mm]TOP OF UNIT...................................................................................14.00 [355.6]DUCT SIDE OF UNIT.........................................................................2.00 [50.8]SIDE OPPOSITE DUCTS ................................................................14.00 [355.6]BOTTOM OF UNIT .............................................................................0.50 [12.7]ELECTRIC HEAT PANEL .................................................................36.00 [914.4]NEC. REQUIRED CLEARANCES. in. [mm]BETWEEN UNITS, POWER ENTRY SIDE ....................................42.00 [1066.8]UNIT AND UNGROUNDED SURFACES, POWER ENTRY SIDE ...36.00 [914.0]UNIT AND BLOCK OR CONCRETE WALLS AND OTHERGROUNDED SURFACES, POWER ENTRY SIDE.........................42.00 [1066.8]4 4 . 5 [ 1 . 7 5 ]4