Bryant 548J*14D installation instructions Unit Wire/Fuse or HACR Breaker Sizing Data, High

548J*14D

Table 4 – Unit Wire/Fuse or HACR Breaker Sizing Data

	Hz		ELEC. HTR			PE			NO C.O. or UNPWR C.O.
UNIT	---PhVNOM.---	TYPEIFM
								NO P.E.				w/ P.E. (pwrd fr/unit)
			CRHEATER	Nom
					FLA	FLA		FUSE or	DISC. SIZE				FUSE or	DISC. SIZE
			***A00	(kW)			MCA				MCA
								HACR					HACR
								BRKR	FLA	LRA			BRKR	FLA	LRA
			NONE	---	---		62.4	80	65	366	66.2		80	70	370
			291A00	12.4/16.5	34.4/39.7		105.4/112.0	110/125	105/111	400/406	109.2/115.8		110/125	109/115	404/410
		STD	288A00,291A00	19.9/26.5	55.3/63.8	3.8	131.5/142.2	150/150	129/139	477/494	135.3/146.0		150/150	133/143	481/498
			294A00	25.2/33.5	69.9/80.6		149.8/163.2	150/175	146/158	436/447	153.6/167.0		175/175	150/162	440/451
			288A00,294A00	32.7/43.5	90.7/104.7		175.8/193.3	200/200	170/186	547/575	179.6/197.1		200/200	174/190	551/579
			291A00,294A00	37.6/50.0	104.3/120.3		192.8/182.7	200/200	185/204	575/607	196.6/186.5		200/200	190/208	579/611
	---60		NONE	---	---		62.4	80	65	366	66.2		80	70	370
			291A00	12.4/16.5	34.4/39.7		105.4/112.0	110/125	105/111	400/406	109.2/115.8		110/125	109/115	404/410
	208/230---3	MED	288A00,291A00	19.9/26.5	55.3/63.8	3.8	131.5/142.2	150/150	129/139	477/494	135.3/146.0		150/150	133/143	481/498
			294A00	25.2/33.5	69.9/80.6		149.8/163.2	150/175	146/158	436/447	153.6/167.0		175/175	150/162	440/451
			288A00,294A00	32.7/43.5	90.7/104.7		175.8/193.3	200/200	170/186	547/575	179.6/197.1		200/200	174/190	551/579
			291A00,294A00	37.6/50.0	104.3/120.3		192.8/182.7	200/200	185/204	575/607	196.6/186.5		200/200	190/208	579/611
			NONE	---	---		75.3	90	80	402	79.1		100	85	406
			291A00	12.4/16.5	34.4/39.7		118.3/124.9	125/125	120/126	436/442	122.1/128.7		125/150	124/130	440/446
		HIGH	288A00,291A00	19.9/26.5	55.3/63.8	3.8	144.4/155.1	150/175	144/154	513/530	148.2/158.9		150/175	148/158	517/534
			294A00	25.2/33.5	69.9/80.6		162.7/176.1	175/200	161/173	472/483	166.5/179.9		175/200	165/177	476/487
			288A00,294A00	32.7/43.5	90.7/104.7		188.7/206.2	200/225	184/201	583/611	192.5/210.0		200/225	189/205	587/615
			291A00,294A00	37.6/50.0	104.3/120.3		205.7/195.6	225/225	200/219	611/643	209.5/199.4		225/225	204/223	615/647
			NONE	---	---		29.7	40	31	184	31.5		40	33	186
			292A00	16.5	19.9		54.5	60	54	204	56.3		60	56	206
		STD	289A00,292A00	26.5	31.9	1.8	69.5	70	68	248	71.3		80	70	250
			295A00	33.5	40.3		80.0	90	77	224	81.8		90	79	226
			289A00,295A00	43.5	52.3		95.0	100	91	289	96.8		100	93	291
			292A00,295A00	50.0	60.2		89.9	100	100	304	91.7		100	102	306
			NONE	---	---		29.7	40	31	184	31.5		40	33	186
548J*14D	---4603---60	MED	292A00	16.5	19.9		54.5	60	54	204	56.3		60	56	206
			289A00,295A00	43.5	52.3		95.0	100	91	289	96.8		100	93	291
			289A00,292A00	26.5	31.9	1.8	69.5	70	68	248	71.3		80	70	250
			295A00	33.5	40.3		80.0	90	77	224	81.8		90	79	226
			292A00,295A00	50.0	60.2		89.9	100	100	304	91.7		100	102	306
			NONE	---	---		36.5	45	39	202	38.3		45	41	204
			292A00	16.5	19.9		61.3	70	62	222	63.1		70	64	224
		HIGH	289A00,292A00	26.5	31.9	1.8	76.3	80	76	266	78.1		80	78	268
			295A00	33.5	40.3		86.8	90	85	242	88.6		90	87	244
			289A00,295A00	43.5	52.3		101.8	110	99	307	103.6		110	101	309
			292A00,295A00	50.0	60.2		96.7	100	108	322	98.5		110	110	324
			NONE	---	---		24.0	30	25	136	27.8		30	30	140
			293A00	16.5	15.9		43.9	45	43	152	47.7		50	48	156
		STD	290A00,293A00	26.5	25.5	3.8	55.9	60	55	187	59.7		60	59	191
			296A00	33.5	32.2		64.3	70	62	168	68.1		70	67	172
			290A00,296A00	43.5	41.8		76.3	80	73	220	80.1		90	78	224
			293A00,296A00	50.0	48.1		72.1	80	81	232	75.9		80	85	236
			NONE	---	---		24.0	30	25	136	27.8		30	30	140
	60		293A00	16.5	15.9		43.9	45	43	152	47.7		50	48	156
	575---3---	MED	290A00,293A00	26.5	25.5	3.8	55.9	60	55	187	59.7		60	59	191
			296A00	33.5	32.2		64.3	70	62	168	68.1		70	67	172
			290A00,296A00	43.5	41.8		76.3	80	73	220	80.1		90	78	224
			293A00,296A00	50.0	48.1		72.1	80	81	232	75.9		80	85	236
			NONE	---	---		30.4	35	32	148	34.2		40	37	152
			293A00	16.5	15.9		50.2	60	51	164	54.0		60	55	168
		HIGH	290A00,293A00	26.5	25.5	3.8	62.2	70	62	199	66.0		70	66	203
			296A00	33.5	32.2		70.6	80	69	180	74.4		80	74	184
			290A00,296A00	43.5	41.8		82.6	90	80	232	86.4		90	85	236
			293A00,296A00	50.0	48.1		78.5	90	88	244	82.3		90	92	248

NOTE: See page 32 for table legend and notes.

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