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ACME - 1 PHASE - GROUP I - BUCK BOOST TRANSFORMERS - 120 X 240 PRIMARY VOLTS - 12/24 SECONDARY VOLTS - 60HZ
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T-1-81047, T-1-81048, T-1-81049, T-1-81050, T-1-81051, T-1-81052, T-1-11683, T-1-11684, T-1-11685, T-1-11686, T-1-11687, T-1-11688, T-1-11689

ACME - 1 PHASE - GROUP II - BUCK BOOST TRANSFORMERS - 120 X 240 PRIMARY VOLTS - 16/32 SECONDARY VOLTS - 60HZ
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T-1-81054, T-1-81055, T-1-81056, T-1-81057, T-1-81058, T-1-81059, T-1-13073, T-1-13074, T-1-13075, T-1-13076, T-1-13077, T-1-13078, T-1-13079

ACME - 1 PHASE - GROUP III - BUCK BOOST TRANSFORMERS - 240 X 480 PRIMARY VOLTS - 24/48 SECONDARY VOLTS - 60HZ
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T-1-81061, T-1-81062, T-1-81063, T-1-81064, T-1-81065, T-1-81066, T-1-37920, T-1-37921, T-1-37922, T-1-37923, T-1-37924, T-1-43570, T-1-43571

We Supply Wide Variety of High Quality Power Transformer Models

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Buck-Boost Transformer Selection Chart
120 x 240 Volts Primary–12/24 Volts Secondary

Single Phase		BOOSTING								BUCKING
Line Voltage (Available)		96	100	105	109	189	208	218	220	125	132	229	245	250	252
Load Voltage (Output)		115	120	116	120	208	229	240	242	114	120	208	223	227	240
Click part # for info	Connection Diagram	B	B	A	A	D	D	D	D	A	A	D	D	D	C
SB12N.050F T-1-81047	KVA Amps	0.24 2.08	0.25 2.08	0.48 4.17	0.50 4.17	0.43 2.08	0.48 2.08	0.50 2.08	0.50 2.08	0.52 4.58	0.55 4.58	0.48 2.29	0.51 2.29	0.52 2.29	1.05 4.38
SB12N.100F T-1-81048	KVA Amps	0.48 4.17	0.50 4.17	0.96 8.33	1.00 8.33	0.87 4.17	0.95 4.17	1.00 4.17	1.01 4.17	1.04 9.17	1.10 9.17	0.95 4.58	1.02 4.58	1.04 4.58	2.10 8.75
SB12N.150F T-1-81049	KVA Amps	0.72 6.25	0.75 6.25	1.44 12.50	1.50 12.50	1.30 6.25	1.43 6.25	1.50 6.25	1.51 6.25	1.56 13.75	1.65 13.75	1.43 6.87	1.53 6.87	1.56 6.87	3.15 13.13
SB12N.250F T-1-81050	KVA Amps	1.20 10.42	1.25 10.42	2.41 20.83	2.50 20.83	2.17 10.42	2.38 10.42	2.50 10.42	2.52 10.42	2.60 22.92	2.75 22.92	2.39 11.46	2.55 11.46	2.60 11.46	5.25 21.88
SB12N.500F T-1-81051	KVA Amps	2.40 20.83	2.50 20.83	4.81 41.67	5.00 41.67	4.33 20.83	4.77 20.83	5.00 20.83	5.04 20.83	5.21 45.83	5.50 45.83	4.77 22.92	5.10 22.92	5.21 22.92	10.50 43.75
SB12N.750F T-1-81052	KVA Amps	3.60 31.25	3.75 31.25	7.22 62.50	7.38 62.50	6.50 31.25	7.15 31.25	7.49 31.25	7.56 31.25	7.81 68.75	8.25 68.75	7.16 34.37	7.66 34.37	7.81 34.37	15.75 65.63
SB12N1F T-1-11683	KVA Amps	4.80 41.67	5.00 41.67	9.63 83.33	9.99 83.33	8.66 41.67	9.53 41.67	9.99 41.67	10.08 41.67	10.42 91.67	11.00 91.67	9.54 45.83	10.21 45.83	10.42 45.83	21.00 87.50
SB12N1.5F T-1-11684	KVA Amps	7.20 62.50	7.50 62.50	14.44 125.00	14.99 125.00	12.99 62.50	14.30 62.50	14.99 62.50	15.13 62.50	15.62 137.50	16.50 137.50	14.31 68.75	15.31 68.75	15.62 68.75	31.50 131.25
SB12N2F T-1-11685	KVA Amps	9.60 83.33	10.00 83.33	19.25 166.67	19.98 166.67	17.32 83.33	19.07 83.33	19.98 83.33	20.17 83.33	20.83 183.33	22.00 183.33	19.08 91.67	20.42 91.67	20.83 91.67	42.00 175.00
SB12N3F T-1-11686	KVA Amps	14.40 125.00	15.00 125.00	28.88 250.00	29.98 250.00	25.99 125.00	28.60 125.00	29.98 125.00	30.25 125.00	31.25 275.00	33.00 275.00	28.62 137.50	30.62 137.50	31.25 137.50	63.00 262.50
SB12N5F T-1-11687	KVA Amps	24.00 208.33	25.00 208.33	48.13 416.67	49.96 416.67	43.31 208.33	47.67 208.33	49.96 208.33	50.42 208.33	52.08 458.33	55.00 458.33	47.71 229.17	51.04 229.17	52.08 229.17	105.00 437.50
Click part # for info	Connection Diagram	B	B	A	A	D	D	D	D	A	A	D	D	D	C

	Output for lower voltage can be found by:	Rated Output Voltage Rated Input Voltage	x Input Actual Voltage = Output New Voltage.

Output KVA available at reduced voltage can be found by:		Actual Input Voltage Rated Input Voltage	x Output KVA = New KVA Rating.

Buck-Boost Transformer Selection Chart
120 x 240 Volts Primary–12/24 Volts Secondary

Three Phase		BOOSTING									BUCKING
Line Voltage (Available)		189Y 109	195Y 113	200Y 115	208Y 120	416Y 240	416Y 240	189	208	220	218	229	250	255	264
Load Voltage (Output)		208Y 120	234Y 135	240Y 139	229Y 132	458Y 264	437Y 252	208	229	242	208	208	227	232	240
Click part # for info	Connection Diagram	F	E	E	F	J	K	G	G	G	H	G	G	G	G
SB12N.050F T-1-81047	KVA Amps	1.50 4.17	0.84 2.08	0.87 2.08	1.65 4.17	1.65 2.08	3.15 4.17	0.75 2.08	0.83 2.08	0.87 2.08	1.57 4.38	0.83 2.29	0.90 2.29	0.92 2.29	0.95 2.29
SB12N.100F T-1-81048	KVA Amps	3.00 8.33	1.69 4.17	1.73 4.17	3.30 8.33	3.30 4.17	6.30 8.33	1.50 4.17	1.65 4.17	1.75 4.17	3.15 8.75	1.65 4.58	1.80 4.58	1.84 4.58	1.91 4.58
SB12N.150F T-1-81049	KVA Amps	4.50 12.50	2.53 6.25	2.60 6.25	4.95 12.50	4.95 6.25	9.46 12.50	2.25 6.25	2.48 6.25	2.62 6.25	4.72 13.13	2.48 6.87	2.71 6.87	2.76 6.88	2.86 6.88
SB12N.250F T-1-81050	KVA Amps	7.50 20.83	4.22 10.42	4.33 1.42	8.26 20.83	8.26 10.42	15.76 10.42	3.75 10.42	4.13 10.42	4.37 10.42	7.87 21.88	4.13 11.46	4.51 11.46	4.60 11.46	4.76 11.46
SB12N.500F T-1-81051	KVA Amps	15.00 41.67	8.44 20.83	8.66 20.83	16.51 41.67	16.51 20.83	31.52 241.67	7.50 20.83	8.26 20.83	8.73 20.83	15.73 43.75	8.26 22.92	9.02 22.92	9.20 22.92	9.53 22.92
SB12N.750F T-1-81052	KVA Amps	22.51 62.50	12.67 31.25	12.99 31.25	24.77 62.50	24.77 31.25	47.28 62.50	11.25 31.25	12.38 31.25	13.10 31.25	23.60 65.63	12.39 34.37	13.53 34.37	13.80 34.37	14.29 34.38
SB12N1F T-1-11683	KVA Amps	30.01 83.33	16.89 41.67	17.32 41.67	33.02 83.33	33.02 41.67	63.05 83.33	15.00 41.67	16.51 41.67	17.46 41.67	31.47 87.50	16.53 45.83	18.04 45.83	18.40 45.83	19.05 45.83
SB12N1.5F T-1-11684	KVA Amps	45.01 125.00	25.33 62.50	25.98 62.50	49.54 125.00	49.54 62.50	94.57 125.00	22.51 62.50	24.77 62.50	26.20 62.50	47.20 131.25	24.79 68.75	27.06 68.75	27.60 68.75	28.58 68.75
SB12N2F T-1-11685	KVA Amps	60.02 166.67	33.77 83.33	34.64 83.33	66.05 166.67	66.05 83.33	126.09 166.67	30.01 83.33	33.02 83.33	34.93 83.33	62.93 175.00	33.05 91.67	36.08 91.67	36.81 91.67	38.11 91.67
SB12N3F T-1-11686	KVA Amps	90.02 250.00	50.66 125.00	51.96 125.00	99.07 250.00	99.07 125.00	189.14 250.00	45.01 125.00	49.54 125.00	52.39 125.00	94.40 262.50	49.58 137.50	54.13 137.50	55.21 137.50	57.16 137.50
SB12N5F T-1-11687	KVA Amps	150.04 416.67	84.44 208.33	86.60 208.33	165.12 416.67	165.12 208.33	315.23 416.67	75.02 208.33	82.56 208.33	87.32 208.33	157.33 437.50	82.63 229.17	90.21 229.17	92.02 229.17	95.26 229.17
No. of Transformers		3	3	3	3	3	3	2	2	2	2	2	2	2	2
Catalog Number	Connection Diagram	F	E	E	F	J	K	G	G	G	H	G	G	G	G

	Output for lower voltage can be found by:	Rated Output Voltage Rated Input Voltage	x Input Actual Voltage = Output New Voltage.

Output KVA available at reduced voltage can be found by:		Actual Input Voltage Rated Input Voltage	x Output KVA = New KVA Rating.

Buck-Boost Transformer Selection Chart
120 x 240 Volts Primary–16/32 Volts Secondary

Single Phase		BOOSTING								BUCKING
Line Voltage (Available)		95	100	105	208	215	215	220	225	135	240	240	245	250	255
Load Voltage (Output)		120	113	119	236	244	229	235	240	120	212	225	230	234	239
Click part # for info	Connection Diagram	B	A	A	D	D	C	C	C	A	D	C	C	C	C
SB16N.050F T-1-81054	KVA Amps	0.19 1.56	0.35 3.13	0.37 3.13	0.37 1.56	0.38 1.56	0.72 3.12	0.73 3.13	0.75 3.12	0.42 3.54	0.38 1.77	0.75 3.33	0.77 3.33	0.78 3.33	0.80 3.33
SB16N.100F T-1-81055	KVA Amps	0.38 3.13	0.71 6.25	0.74 6.25	0.74 3.13	0.76 3.13	1.43 6.25	1.47 6.25	1.50 6.25	0.84 7.08	0.75 3.54	1.50 6.67	1.53 6.67	1.56 6.67	1.59 6.67
SB16N.150F T-1-81056	KVA Amps	0.56 4.69	1.06 9.38	1.12 9.38	1.11 4.69	1.14 4.69	2.15 9.37	2.20 9.37	2.25 9.37	1.27 10.63	1.13 5.31	2.25 10.00	2.30 10.00	2.34 10.00	2.39 10.00
SB16N.250F T-1-81057	KVA Amps	0.94 7.81	1.77 15.63	1.86 15.63	1.84 7.81	1.90 7.81	3.58 15.62	3.67 15.62	3.75 15.62	2.11 17.71	1.88 8.85	3.75 16.67	3.83 16.67	3.91 16.67	3.98 16.67
SB16N.500F T-1-81058	KVA Amps	1.88 15.63	3.54 31.25	3.72 31.25	3.68 15.63	3.81 15.63	7.17 31.25	7.33 31.25	7.50 31.25	4.22 35.42	3.75 17.71	7.50 33.33	7.66 33.33	7.81 33.33	7.97 33.33
SB16N.750F T-1-81059	KVA Amps	2.82 23.44	5.31 46.88	5.58 46.88	5.53 23.44	5.71 23.44	10.75 46.87	11.00 46.87	11.25 46.87	6.33 53.13	5.63 26.56	11.25 50.00	11.48 50.00	11.72 50.00	11.95 50.00
SB16N1F T-1-13073	KVA Amps	3.76 31.25	7.08 62.50	7.44 62.50	7.37 31.25	7.61 31.25	14.33 62.50	14.67 62.50	15.00 62.50	8.44 70.83	7.50 35.42	15.00 66.67	15.31 66.67	15.62 66.67	15.94 66.67
SB16N1.5F T-1-13074	KVA Amps	5.64 46.88	10.63 93.75	11.16 93.75	11.05 46.88	11.42 46.88	21.50 93.75	22.00 93.75	22.50 93.75	12.66 106.25	11.25 53.13	22.50 100.00	22.97 100.00	23.44 100.00	23.91 100.00
SB16N2F T-1-13075	KVA Amps	7.52 62.50	14.71 125.00	14.88 125.00	14.73 62.50	15.23 62.50	28.67 125.00	29.33 125.00	30.00 125.00	16.88 141.67	15.00 70.83	30.00 133.33	30.62 133.33	31.25 133.33	31.87 133.33
SB16N3F T-1-13076	KVA Amps	11.28 93.75	21.25 187.50	22.31 187.50	22.10 93.75	22.84 93.75	43.00 187.50	44.00 187.50	45.00 187.50	25.31 212.50	22.50 106.25	45.00 200.00	45.94 200.00	46.87 200.00	47.81 200.00
SB16N5F T-1-13077	KVA Amps	18.80 156.25	35.42 312.50	37.19 312.50	36.83 156.25	38.07 156.25	71.67 312.50	73.33 312.50	75.00 312.50	42.19 354.17	37.50 177.08	75.00 333.33	76.56 333.33	78.12 333.33	79.69 333.33
Catalog Number	Connection Diagram	B	A	A	D	D	C	C	C	A	D	C	C	C	C

	Output for lower voltage can be found by:	Rated Output Voltage Rated Input Voltage	x Input Actual Voltage = Output New Voltage.

Output KVA available at reduced voltage can be found by:		Actual Input Voltage Rated Input Voltage	x Output KVA = New KVA Rating.

Buck-Boost Transformer Selection Chart
120 x 240 Volts Primary–16/32 Volts Secondary

Three Phase		BOOSTING					BUCKING
Line Voltage (Available)		183Y 106	208Y 120	195	208	225	240	245	250	256	265	272
Load Voltage (Available)		208Y 120	236Y 136	208	236	240	208	230	234	240	234	240
Click part # for info	Connection Diagram	F	F	H	G	H	L	H	H	H	G	G
SB16N.050F T-1-81054	KVA Amps	1.12 3.13	1.28 3.13	1.13 3.12	0.64 1.56	1.30 3.12	0.56 1.56	1.33 3.33	1.35 3.33	1.39 3.33	0.72 1.77	0.74 1.77
SB16N.100F T-1-81055	KVA Amps	2.25 6.25	2.55 6.25	2.25 6.25	1.28 3.13	2.60 6.25	1.13 3.13	2.65 6.67	2.71 6.67	2.77 6.67	1.43 3.54	1.47 3.54
SB16N.150F T-1-81056	KVA Amps	3.37 9.38	3.83 9.38	3.38 9.37	1.91 4.69	3.90 9.37	1.69 4.69	3.98 10.00	4.06 10.00	4.16 10.00	2.15 5.31	2.21 5.31
SB16N.250F T-1-81057	KVA Amps	5.61 15.63	6.38 15.62	5.63 15.62	3.19 7.81	6.50 15.62	2.81 7.81	6.63 16.67	6.77 16.67	6.93 16.67	3.59 8.85	3.68 8.85
SB16N.500F T-1-81058	KVA Amps	11.23 31.25	12.76 31.25	11.26 31.25	6.38 15.63	12.99 31.25	5.63 15.63	13.26 33.33	13.53 33.33	13.86 33.33	7.17 17.71	7.36 17.71
SB16N.750F T-1-81059	KVA Amps	16.84 46.88	19.14 46.88	16.89 46.87	9.58 23.44	19.49 46.87	8.44 23.44	19.89 50.00	20.30 50.00	20.78 50.00	10.76 26.56	11.04 26.56
SB16N1F T-1-13073	KVA Amps	22.45 62.50	25.52 62.50	22.52 62.50	12.76 31.25	25.98 62.50	11.26 31.25	26.52 66.67	27.06 66.67	27.71 66.67	14.34 35.42	14.72 35.42
SB16N1.5F T-1-13074	KVA Amps	33.68 93.75	38.28 93.75	33.77 93.75	19.14 46.88	38.97 93.75	16.89 46.88	39.78 100.00	40.59 100.00	41.57 100.00	21.52 53.13	22.08 53.13
SB16N2F T-1-13075	KVA Amps	44.90 125.00	51.04 125.00	45.03 125.00	25.52 62.50	51.96 125.00	22.52 62.50	53.04 133.33	54.13 133.33	55.43 133.33	28.69 70.83	29.44 70.83
SB16N3F T-1-13076	KVA Amps	67.36 187.50	76.56 187.50	67.55 187.50	38.28 93.75	77.94 187.50	33.77 93.75	79.57 200.00	81.19 200.00	83.14 200.00	43.03 106.25	44.17 106.25
SB16N5F T-1-13077	KVA Amps	112.26 312.50	127.59 312.50	112.58 312.50	63.80 156.25	129.90 312.50	56.29 156.25	132.61 333.33	135.32 333.33	138.56 333.33	71.72 177.08	73.61 177.08
No. of Transformers		3	3	2	2	2	2	2	2	2	2	2
Catalog Number	Connection Diagram	F	F	H	G	H	L	H	H	H	G	G

	Output for lower voltage can be found by:	Rated Output Voltage Rated Input Voltage	x Input Actual Voltage = Output New Voltage.

Output KVA available at reduced voltage can be found by:		Actual Input Voltage Rated Input Voltage	x Output KVA = New KVA Rating.

Buck-Boost Transformer Selection Chart
240 x 480 Volts Primary–24/48 Volts Secondary

Single Phase		BOOSTING									BUCKING
Line Voltage (Available)		230	380	416	425	430	435	440	450	465	132	277	480	480	504
Load Voltage (Output)		276	418	458	468	473	457	462	495	483	126	231	436	457	480
Click part # for info	Connection Diagram	B	D	D	D	D	C	C	D	C	C	B	D	C	C
SB24N.050F T-1-81061	KVA Amps	0.29 1.04	0.44 1.04	0.48 1.04	0.49 1.04	0.49 1.04	0.95 2.08	0.96 2.08	0.52 1.04	1.01 2.08	0.28 2.19	0.29 1.25	0.50 1.15	1.02 2.19	1.05 2.19
SB24N.100F T-1-81062	KVA Amps	0.58 2.08	0.87 2.08	0.95 2.08	0.97 2.08	0.99 2.08	1.90 4.17	1.93 4.17	1.03 2.08	2.01 4.17	0.55 4.38	0.58 2.50	1.00 2.29	2.00 4.38	2.10 4.38
SB24N.150F T-1-81063	KVA Amps	0.86 3.13	1.31 3.13	1.43 3.13	1.46 3.13	1.48 3.13	2.85 6.25	2.89 6.25	1.55 3.13	3.02 6.25	0.83 6.56	0.87 3.75	1.50 3.44	3.00 6.56	3.15 6.56
SB24N.250F T-1-81064	KVA Amps	1.44 5.21	2.18 5.21	2.38 5.21	2.43 5.21	2.46 5.21	4.76 10.42	4.81 10.42	2.58 5.21	5.03 10.42	1.38 10.94	1.44 6.25	2.50 5.73	5.00 10.94	5.25 10.94
SB24N.500F T-1-81065	KVA Amps	2.88 10.42	4.35 10.42	4.77 10.42	4.87 10.42	4.93 10.42	9.52 20.83	9.63 20.83	5.16 10.42	10.06 20.83	2.75 21.88	2.89 12.50	5.00 11.46	10.00 21.88	10.50 21.88
SB24N.750F T-1-81066	KVA Amps	4.31 15.63	6.53 15.63	7.15 15.62	7.30 15.63	7.39 15.63	14.27 31.25	14.44 31.25	7.73 15.63	15.09 31.25	4.13 32.81	4.33 18.75	7.50 17.91	15.00 32.81	15.75 17.19
SB24N1F T-1-37920	KVA Amps	5.75 20.83	8.71 20.83	9.53 20.83	9.74 20.83	9.85 20.83	19.03 41.67	19.25 41.67	10.31 20.83	20.13 41.67	5.50 43.75	5.77 25.00	10.00 22.92	20.00 43.75	21.00 43.75
SB24N1.5F T-1-37921	KVA Amps	8.63 31.25	13.06 31.25	14.30 31.25	14.61 31.25	14.78 31.25	28.55 62.50	28.88 62.50	15.47 31.25	30.19 62.50	8.25 65.63	8.66 37.50	15.00 34.37	30.00 65.63	31.50 65.63
SB24N2F T-1-37922	KVA Amps	11.50 41.67	17.42 41.67	19.07 41.67	19.48 41.67	19.71 41.67	38.06 83.33	38.50 83.33	20.63 41.67	40.25 83.33	11.00 87.50	11.54 50.00	20.00 45.83	40.00 87.50	42.00 87.50
SB24N3F T-1-37923	KVA Amps	17.25 62.50	26.13 62.50	28.60 62.50	29.22 62.50	29.56 62.50	57.09 125.00	57.75 125.00	30.94 62.50	60.38 125.00	16.50 131.25	17.31 75.00	30.00 68.75	60.00 131.25	63.00 131.25
SB24N5F T-1-37924	KVA Amps	28.75 104.17	43.54 104.17	47.67 104.17	48.70 104.17	49.27 104.17	95.16 208.33	96.25 208.33	51.56 104.17	100.63 208.33	27.50 218.75	28.85 125.00	50.00 114.58	100.00 218.75	105.00 218.75
Catalog Number	Connection Diagram	B	D	D	D	D	C	C	D	C	C	B	D	C	C

	Output for lower voltage can be found by:	Rated Output Voltage Rated Input Voltage	x Input Actual Voltage = Output New Voltage.

Output KVA available at reduced voltage can be found by:		Actual Input Voltage Rated Input Voltage	x Output KVA = New KVA Rating.

Buck-Boost Transformer Selection Chart
240 x 480 Volts Primary–24/48 Volts Secondary

Three Phase		BOOSTING								BUCKING
Line Voltage (Available)		399Y 230	380	430	440	460	460	480	480	440	440	460	460	460	480	500	500
Load Voltage (Available)		480Y 277	418	473	462	506	483	528	504	400	419	438	418	457	436	455	476
Click part # for info	Connection Diagram	E	G	G	H	G	H	G	H	G	H	H	G	H	G	G	H
SB24N.050F T-1-81061	KVA Amps	0.86 1.04	0.75 1.04	0.85 1.04	1.67 2.08	0.91 1.04	1.74 2.08	0.95 1.04	1.82 2.08	0.79 1.15	1.59 2.19	1.66 2.19	0.83 1.15	1.73 2.19	0.87 1.15	0.90 1.15	1.80 2.19
SB24N.100F T-1-81062	KVA Amps	1.73 2.08	1.51 2.08	1.71 2.08	3.33 4.17	1.83 2.08	3.49 4.17	1.91 2.08	3.64 4.17	1.59 2.29	3.18 4.38	3.32 4.38	1.66 2.29	3.46 4.38	1.73 2.29	1.80 2.29	3.61 4.38
SB24N.150F T-1-81063	KVA Amps	2.59 3.13	2.26 3.13	2.56 3.13	5.00 6.25	2.74 3.13	5.23 6.25	2.86 3.13	5.46 6.25	2.38 3.44	4.76 6.56	4.98 6.56	2.49 3.44	5.20 6.56	2.60 3.44	2.71 3.44	5.41 6.56
SB24N.250F T-1-81064	KVA Amps	4.32 5.21	3.77 5.21	4.27 5.21	8.34 10.42	4.56 5.21	8.71 10.42	4.76 5.21	9.09 10.42	3.97 5.73	7.94 10.94	8.30 10.94	4.15 5.73	8.66 10.94	4.33 5.73	4.51 5.73	9.02 10.94
SB24N.500F T-1-81065	KVA Amps	8.64 10.42	7.54 10.42	8.53 10.42	16.67 20.83	9.13 10.42	17.43 20.83	9.53 10.42	18.19 20.83	7.94 11.46	15.88 21.88	16.60 21.88	8.30 11.46	17.32 21.88	8.66 11.46	9.02 11.46	18.04 21.88
SB24N.750F T-1-81066	KVA Amps	12.96 15.62	11.31 15.63	12.80 15.63	25.01 31.25	13.69 15.63	26.14 31.25	14.29 15.63	27.28 31.25	11.91 17.19	23.82 32.81	24.90 32.81	12.45 17.19	25.98 32.81	12.99 17.19	13.53 17.19	27.06 32.81
SB24N1F T-1-37920	KVA Amps	17.28 20.83	15.08 20.83	17.07 20.83	33.34 41.67	18.26 20.83	34.86 41.67	19.05 20.83	36.37 41.67	15.88 22.92	31.75 43.75	33.20 43.75	16.60 22.92	34.64 43.75	17.32 22.92	18.04 22.92	36.08 43.75
SB24N1.5F T-1-37921	KVA Amps	25.92 31.25	22.62 31.25	25.60 31.25	50.01 62.50	27.39 31.25	52.29 62.50	28.58 31.25	54.66 62.50	23.82 34.38	47.63 65.63	49.80 65.63	24.90 34.38	51.96 65.63	25.98 34.37	27.06 34.37	54.13 65.63
SB24N2F T-1-37922	KVA Amps	34.55 41.67	30.17 41.67	34.14 41.67	66.68 83.33	36.52 41.67	69.72 83.33	38.11 41.67	72.75 83.33	31.75 45.83	63.51 87.50	66.40 87.50	33.20 45.83	69.28 87.50	34.64 45.83	36.08 45.83	72.17 87.50
SB24N3F T-1-37923	KVA Amps	51.83 62.50	45.25 62.50	51.20 62.50	100.03 125.00	54.78 62.50	104.57 125.00	57.16 62.50	109.12 125.00	47.63 68.75	95.26 131.25	99.59 131.25	49.80 68.75	103.92 131.25	51.96 68.75	54.13 68.75	108.25 131.25
SB24N5F T-1-37924	KVA Amps	86.39 104.17	75.42 104.17	85.34 104.17	166.71 208.33	91.29 104.17	174.29 208.33	95.26 104.17	181.87 208.33	79.39 114.58	158.77 218.75	165.99 218.75	82.99 114.58	173.21 218.75	86.60 114.58	90.21 114.58	180.42 218.75
No. of Transformers		2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Catalog Number	Connection Diagram	E	G	G	H	G	H	G	H	G	H	H	G	H	G	G	H

	Output for lower voltage can be found by:	Rated Output Voltage Rated Input Voltage	x Input Actual Voltage = Output New Voltage.

Output KVA available at reduced voltage can be found by:		Actual Input Voltage Rated Input Voltage	x Output KVA = New KVA Rating.

ACME TRANSFORMER MAIN INDEX

SINGLE PHASE TRANSFORMERS:
GROUP I • GROUP I - 316SS • GROUP IA • GROUP II • GROUP III • GROUP IV • GROUP V • GROUP VI • GROUP VII • GROUP VIII • GROUP IX • GROUP X • GROUP XI • GROUP XII

THREE PHASE TRANSFORMERS:
GROUP A • GROUP B • GROUP C • GROUP D • GROUP DI • GROUP D2 • GROUP D3 • GROUP E • GROUP F • GROUP F - 316SS • GROUP G • GROUP GI • GROUP G2 • GROUP H • GROUP I • GROUP J • GROUP K • GROUP L • GROUP M • GROUP N • GROUP O • GROUP P • GROUP Q • GROUP R • GROUP S • GROUP T • GROUP U • GROUP V • GROUP W • AUTO TRANSFORMERS 600V PRIMARY • AUTO TRANSFORMERS 480V PRIMARY

SINGLE PHASE OPTI-MISER TRANSFORMERS:
GROUP I • GROUP II • 150C RISE • GROUP III • GROUP IV

THREE PHASE OPTI-MISER TRANSFORMERS:
GROUP A • GROUP B • GROUP C • GROUP D • GROUP E • GROUP F • GROUP G • GROUP H • GROUP I • GROUP J • GROUP K

HARMONIC MITIGATING TRANSFORMERS
GROUP I

NON-LINEAR K-RATED TRANSFORMERS:
GROUP A • GROUP B • GROUP C • GROUP D • GROUP E • GROUP F • GROUP G • GROUP H • GROUP I • GROUP J • GROUP K • GROUP L • GROUP M • GROUP N • GROUP O • GROUP P • GROUP Q • GROUP R • GROUP S • GROUP T • GROUP U • GROUP V

DRIVE ISOLATION TRANSFORMERS:
GROUP A • GROUP B • GROUP C • GROUP D • GROUP E

AC LINE REACTORS
GROUP B • GROUP C

ENCAPSULATED AC LINE REACTORS
GROUP B • GROUP C

INDUSTRIAL CONTROL TRANSFORMERS
TB SERIES GROUP A • TB SERIES GROUP B • TB SERIES GROUP C • TB SERIES GROUP D • TB SERIES GROUP E • TB SERIES GROUP F • TB SERIES GROUP G • TB SERIES GROUP H • TB SERIES GROUP I • TB SERIES GROUP J • TB SERIES GROUP K • TB SERIES GROUP L • TB SERIES GROUP M

ENCAPSULATED INDUSTRIAL CONTROL TRANSFORMERS
AE SERIES GROUP I • AE SERIES GROUP II • AE SERIES GROUP III • AE SERIES GROUP VI • AE SERIES GROUP VII • AE SERIES GROUP XII
CE SERIES GROUP IC • CE SERIES GROUP IIC • CE SERIES GROUP IIIC • CE SERIES GROUP IVC • CE SERIES GROUP VC • CE SERIES GROUP VIC

FINGER GUARD INDUSTRIAL CONTROL TRANSFORMERS
GROUP A • GROUP B • GROUP C

LOW VOLTAGE LIGHTING TRANSFORMERS & POWER SUPPLIES
GROUP I • GROUP II • GROUP III • GROUP IV • GROUP V • GROUP VI

BUCK BOOST TRANSFORMERS
GROUP I • GROUP II • GROUP III

PANEL-TRAN ZONE POWER CENTERS
GROUP I • GROUP I-304SS • GROUP II • GROUP A • GROUP A-304SS • GROUP B

AIR CONDITIONING, REFRIGERATION & APPLIANCE TRANSFORMERS
GROUP A • GROUP B • GROUP C • GROUP D

CONSTANT VOLTAGE REGULATORS & POWER LINE CONDITIONERS
GROUP I • GROUP II

DC POWER SUPPLIES
DIN RAIL MOUNTED SINGLE PHASE DIN RAIL MOUNTED THREE PHASE UNREGULATED LINEAR POWER SUPPLIES REGULATED LINEAR POWER SUPPLIES SPS SERIES REGULATED LINEAR POWER SUPPLIES SPW SERIES

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2. We Accept Visa, Discover American Express, Master Card.	3. We'll ship your order to you asap.
	or
We also accept Wire Transfer, Money Orders, etc.	And by other professional trucking companies.