Carrier 48HC installation instructions Unit NOM IFM FAN Motor Exhaust

48HC

Table 11 - Unit Wire/Fuse or HACR Breaker Sizing Data (cont)

			COMBUSTION	POWER				w/ PWRD C.O.
UNIT	NOM.	IFM	FAN MOTOR	EXHAUST		NO P.E.				w/ P.E. (pwrd fr/ unit)
	V---Ph---Hz	TYPE	FLA	FLA	MCA	FUSE or	DISC. SIZE		MCA	FUSE or	DISC. SIZE
						HACR				HACR
						BRKR	FLA	LRA		BRKR	FLA	LRA
		STD			73.1	90.0	77	398	84.9	100.0	90	418
	208/230---3---60	MED	0.52	5.9	75.8	100.0	80	415	87.6	100.0	93	435
		HIGH			80.6	100.0	85	424	92.4	100.0	99	444
48HC*D17
		STD			37.1	45.0	39	236	43.3	50.0	46	248
	460---3---60	MED	0.3	3.1	38.5	50.0	41	245	44.7	50.0	48	257
		HIGH			41.1	50.0	44	249	47.3	60.0	51	261
		STD			27.9	35.0	29	186	32.7	40.0	35	194
	575---3---60	MED	0.24	2.4	27.9	35.0	29	186	32.7	40.0	35	194
		HIGH			30.7	40.0	33	200	35.5	45.0	38	208
		STD			80.5	100	85	445	92.3	100	98	465
	208/230---3---60	MED	0.52	5.9	85.3	100	90	454	97.1	110	104	474
		HIGH			90.7	100	96	464	102.5	125	110	484
48HC*D20
		STD			38.8	50	41	247	45	50	48	259
	460---3---60	MED	0.3	3.1	41.4	50	44	251	47.6	60	51	263
		HIGH			44.2	50	47	256	50.4	60	54	268
		STD			27.9	35	29	188	32.7	40	35	196
	575---3---60	MED	0.24	2.4	30.7	40	33	202	35.5	45	38	210
		HIGH			34.1	40	36	200	38.9	45	42	208
		STD			93.5	110.0	99	549	105.3	125.0	112	569
	208/230---3---60	MED	0.52	5.9	98.9	125	105	559	110.7	125	119	579
		HIGH			112.4	125	120	633	124.2	150	133	653
48HC*D24
		STD			50.8	60.0	54	279	57.0	70.0	61	291
	460---3---60	MED	0.3	3.1	53.6	60	57	284	59.8	70	64	296
		HIGH			59.6	70	64	321	65.8	80	71	333
		STD			37.2	45.0	39	206	42.0	50.0	45	214
	575---3---60	MED	0.24	2.4	40.6	50	43	204	45.4	50	49	212
		HIGH			41.1	50	44	231	45.9	50	49	239
		STD			122.2	150.0	127	589	134.0	175.0	140	609
	208/230---3---60	MED	0.52	5.9	127.6	175	133	599	139.4	175	147	619
		HIGH			140.3	175	148	673	152.1	200	161	693
48HC*D28
		STD			56.2	70.0	59	305	62.4	80.0	66	317
	460---3---60	MED	0.3	3.1	59	70	62	310	65.2	80	70	322
		HIGH			65	80	69	347	71.2	80	76	359
		STD			42.1	50.0	44	230	46.9	60.0	50	238
	575---3---60	MED	0.24	2.4	45.5	60	48	228	50.3	60	54	236
		HIGH			46	60	49	255	50.8	60	54	263

NOTE: See page 49 for table legend and notes.

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