Carrier 50TCQA Installation Instructions Manual

Also see for 48TC*D: Service and maintenance instructions Installation instructions

Contents

38Table 10 — Unit Wire/MOCP Sizing Data (cont)UNITNOM. V--- PH--- HZIFMTYPEELECTRIC HEATER NO C.O. or UNPWRD C.O.Nom(kW) FLANO P.E. w/ P.E. (pwrd fr/unit)MCA MOCPDISC. SIZEMCA MOCPDISC. SIZEFLA LRA FLA LRA50TCQ*05208/230--- 1--- 60STD--- --- 36.2 50 35 128 38.1 50 37 1303.3/4.4 15.9/18.3 56.0/59.0 60/60 54/56 144/146 57.9/60.9 60/70 56/59 146/1486.5/8.7 31.4/36.3 75.4/81.5 80/90 71/77 159/164 77.3/83.4 80/90 74/79 161/1669.8/13.0 46.9/54.2 94.8/103.9 100/110 89/98 222/236 96.7/105.8 100/110 91/100 224/23813.1/17.4 62.8/72.5 114.7/126.8 125/150 108/119 254/273 166.6/128.7 125/150 110/121 256/27515.821.0 75.8/87.5 130.9/145.5 150/150 122/136 280/303 132.8/147.4 150/150 125/138 282/305208/230--- 3--- 60STD--- --- 26.0 30 26 94 27.9 40 28 964.9/6.5 13.6/15.6 43.0/45.5 50/50 42/44 108/110 44.9/47.4 50/50 44/46 110/1126.5/8.7 18.1.20.9 48.7/52.2 50/60 47/50 112/115 50.6/54.1 60/60 49/52 114/11712.0/16.0 33.4/38.5 67.8/74.2 70/80 64/70 127/133 69.7/76.1 70/80 67/72 129/13515.8/21.0 43.8/50.5 80.8/98.2 90/90 76/84 182/195 82.7/91.1 90/100 79/86 184/197208/230--- 3--- 60 MED--- --- 23.8 30 23 106 25.7 30 26 1084.9/6.5 13.6/15.6 40.8/43.3 50/50 39/41 120/122 42.7/45.2 50/50 41/44 122/1246.5/8.7 18.1.20.9 46.5/50.0 50/50 44/47 124/127 48.4/51.9 50/60 46/50 126/12912.0/16.0 33.4/38.5 65.6/72.0 70/80 62/68 139/145 67.5/73.9 70/80 64/70 141/14715.8/21.0 43.8/50.5 78.6/87.0 80/90 74/82 194/207 80.5/88.9 90/90 76/84 196/209HIGH--- --- 23.8 30 23 117 25.7 30 26 1194.9/6.5 13.6/15.6 40.8/43.3 50/50 39/41 131/133 42.7/45.2 50/50 41/44 133/1356.5/8.7 18.1.20.9 46.5/50.0 50/50 44/47 135/138 48.4/51.9 50/60 46/50 137/14012.0/16.0 33.4/38.5 65.6/72.0 70/80 62/68 150/156 67.5/73.9 70/80 64/70 152/15815.8/21.0 43.8/50.5 78.6/87.0 80/90 74/82 202/218 80.5/88.9 90/90 76/84 207/220460--- 3--- 60STD--- --- 16.5 20 17 51 17.5 25 18 526.0 7.2 25.5 30 25 58 26.5 30 26 5911.5 13.8 33.8 35 33 65 34.8 35 34 6614.0 16.8 37.5 40 36 68 38.5 40 37 6923.0 27.7 51.1 60 49 106 52.1 60 50 107MED--- --- 11.2 15 11 52 12.2 15 12 536.0 7.2 20.2 25 19 59 21.2 25 20 6011.5 13.8 28.4 30 27 66 29.4 30 28 6714.0 16.8 32.2 35 30 69 33.2 35 32 7023.0 27.7 45.8 50 43 107 46.8 50 44 108HIGH--- --- 11.2 15 11 58 12.2 15 12 596.0 7.2 20.2 25 19 65 21.2 25 20 6611.5 13.8 28.4 30 27 72 29.4 30 28 7314.0 16.8 32.2 35 30 75 33.2 35 32 7623.0 27.7 45.8 50 43 113 46.8 50 44 114575--- 3--- 60STD --- --- 10.6 15 11 43 12.5 15 13 45MED --- --- 9.0 15 9 46 10.9 15 11 48HIGH --- --- 8.6 15 9 50 10.5 15 11 52NOTE: See page 44 for table legend and notes.50TCQA