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A9 - AF750 STARTERS | 2 SPEED, 2 WINDING | 3-PHASE

DESCRIPTION

Maximum UL/CSA horsepower ratings
Compact space-saving design
Double break contact design

COIL SELECTION

All AC operated catalog numbers include a 120VAC coil. To select other coil voltages, substitute the code from the Coil Voltage Selection Chart for the first digit after the dash in the catalog number.

GENERAL PRODUCT INFORMATION

Drive tripping, motors running hot, interference? Common VFD problems and their fixes.

STANDARD PART NUMBERS | OPEN & ENCLOSED

UL Motor Switching Current	Maximum Ratings - UL Listed				Open Type	UL Type 1 (Indoor Metal)	UL Type 3R (Outdoor Metal)
	Maximum Motor Horsepower Ratings
	200/208V	230/240V	460/480V	575/600V	Catalog Number	Catalog Number	Catalog Number
UL RATED
9	2	2	5	7.5	13-2∆2∆	131-2∆2∆	133-2∆2∆
11	3	3	7.5	10	23-2∆2∆	231-2∆2∆	233-2∆2∆
17	5	5	10	15	33-2∆2∆	331-2∆2∆	333-2∆2∆
28	7.5	10	20	25	43-2∆2∆	431-2∆2∆	433-2∆2∆
34	10	10	25	30	53-2∆2∆	531-2∆2∆	533-2∆2∆
42	10	15	30	40	63-2∆2∆	631-2∆2∆	633-2∆2∆
54	15	20	40	50	73-2∆2∆	731-2∆2∆	733-2∆2∆
65	20	25	50	50	83-2∆2∆	831-2∆2∆	833-2∆2∆
80	25	30	60	75	93-2∆2∆	931-2∆2∆	933-2∆2∆
110	30	40	75	100	A3-2∆2∆	A31-2∆2∆	A33-2∆2∆
130	40	50	100	125	B3-2∆2∆	B31-2∆2∆	B33-2∆2∆
156	50	60	125	150	C3-2∆2∆	C31-2∆2∆	C33-2∆2∆
192	60	75	150	200	D3-2∆2∆	D31-2∆2∆	D33-2∆2∆
248	75	100	200	250	E3-2∆2∆	E31-2∆2∆	E33-2∆2∆
302	100	100	250	300	F3-2∆2∆	F31-2∆2∆	F33-2∆2∆
414	125	150	350	400	G3-70∆2∆	G31-70∆2∆	G33-70∆2∆
480	150	200	400	500	H3-70∆2∆	H31-70∆2∆	H23-70∆2∆
590	200	250	500	600	T3-70∆2∆	T31-70∆2∆	T33-70∆2∆
810	250	300	600	700	U3-70∆2∆	U31-70∆2∆	U33-70∆2∆

NEMA Rated
					Open Type	UL Type 1 (Indoor Metal)	UL Type 3R (Outdoor Metal)
NEMA Size	Continuous Current	200V	230V	460/575V	Catalog Number	Catalog Number	Catalog Number
00	9	1.5	1.5	2	J3-2∆2∆	J31-2∆2∆	J33-2∆2∆
0	18	3	3	5	K3-2∆2∆	K31-2∆2∆	K33-2∆2∆
1	27	7.5	7.5	10	L3-2∆2∆	L31-2∆2∆	L33-2∆2∆
2	45	10	15	25	M3-2∆2∆	M31-2∆2∆	M33-2∆2∆
3	90	25	30	50	N3-2∆2∆	N31-2∆2∆	N33-2∆2∆
4	135	40	50	100	P3-2∆2∆	P31-2∆2∆	P33-2∆2∆
5	270	75	100	200	Q3-2∆2∆	Q31-2∆2∆	Q33-2∆2∆
6	540	150	200	400	R3-70∆2∆	R31-70∆2∆	R33-70∆2∆
7	810	-	300	600	S3-70∆2∆	S31-70∆2∆	S33-70∆2∆

UL Motor Switching Current	Maximum Ratings - UL Listed				UL Type 12 (Metal Dustight)	UL Type 4 (Watertight)
	Maximum Motor Horsepower Ratings
	200/208V	230/240V	460/480V	575/600V	Catalog Number	Catalog Number
UL RATED
9	2	2	5	7.5	132-2∆2∆	134-2∆2∆
11	3	3	7.5	10	232-2∆2∆	234-2∆2∆
17	5	5	10	15	332-2∆2∆	334-2∆2∆
28	7.5	10	20	25	432-2∆2∆	434-2∆2∆
34	10	10	25	30	532-2∆2∆	534-2∆2∆
42	10	15	30	40	632-2∆2∆	634-2∆2∆
54	15	20	40	50	732-2∆2∆	734-2∆2∆
65	20	25	50	50	832-2∆2∆	834-2∆2∆
80	25	30	60	75	932-2∆2∆	934-2∆2∆
110	30	40	75	100	A32-2∆2∆	A34-2∆2∆
130	40	50	100	125	B32-2∆2∆	B34-2∆2∆
156	50	60	125	150	C32-2∆2∆	C34-2∆2∆
192	60	75	150	200	D32-2∆2∆	D34-2∆2∆
248	75	100	200	250	E32-2∆2∆	E34-2∆2∆
302	100	100	250	300	F32-2∆2∆	F34-2∆2∆
414	125	150	350	400	G32-70∆2∆	G34-70∆2∆
480	150	200	400	500	H32-70∆2∆	H34-70∆2∆
590	200	250	500	600	T32-70∆2∆	T34-70∆2∆
810	250	300	600	700	U32-70∆2∆	U34-70∆2∆

NEMA Rated
					UL Type 12 (Metal Dustight)	UL Type 4 (Watertight)
NEMA Size	Continuous Current	200V	230V	460/575V	Catalog Number	Catalog Number
00	9	1.5	1.5	2	J32-2∆2∆	J34-2∆2∆
0	18	3	3	5	K32-2∆2∆	K34-2∆2∆
1	27	7.5	7.5	10	L32-2∆2∆	L34-2∆2∆
2	45	10	15	25	M32-2∆2∆	M34-2∆2∆
3	90	25	30	50	N32-2∆2∆	N34-2∆2∆
4	135	40	50	100	P32-2∆2∆	P34-2∆2∆
5	270	75	100	200	Q32-2∆2∆	Q34-2∆2∆
6	540	150	200	400	R32-70∆2∆	R34-70∆2∆
7	810	-	300	600	S32-70∆2∆	S34-70∆2∆

UL Motor Switching Current	Maximum Ratings - UL Listed				UL Type 4X (Stainless Steel)	UL Type 1, 3R, 4, 4X &12 (Plastic)
	Maximum Motor Horsepower Ratings
	200/208V	230/240V	460/480V	575/600V	Catalog Number	Catalog Number
UL RATED
9	2	2	5	7.5	13X-2∆2∆	13P-2∆2∆
11	3	3	7.5	10	23X-2∆2∆	23P-2∆2∆
17	5	5	10	15	33X-2∆2∆	33P-2∆2∆
28	7.5	10	20	25	43X-2∆2∆	43P-2∆2∆
34	10	10	25	30	53X-2∆2∆	53P-2∆2∆
42	10	15	30	40	63X-2∆2∆	63P-2∆2∆
54	15	20	40	50	73X-2∆2∆	73P-2∆2∆
65	20	25	50	50	83X-2∆2∆	83P-2∆2∆
80	25	30	60	75	93X-2∆2∆	93P-2∆2∆
110	30	40	75	100	A3X-2∆2∆	A3P-2∆2∆
130	40	50	100	125	B3X-2∆2∆	B3P-2∆2∆
156	50	60	125	150	C3X-2∆2∆	C3P-2∆2∆
192	60	75	150	200	D3X-2∆2∆	D3P-2∆2∆
248	75	100	200	250	E3X-2∆2∆	E3P-2∆2∆
302	100	100	250	300	F3X-2∆2∆	F3P-2∆2∆
414	125	150	350	400	G3X-70∆2∆	-
480	150	200	400	500	H3X-70∆2∆	-
590	200	250	500	600	T3X-70∆2∆	-
810	250	300	600	700	U3X-70∆2∆	-

NEMA Rated
					UL Type 4X (Stainless Steel)	UL Type 1, 3R, 4, 4X &12 (Plastic)
NEMA Size	Continuous Current	200V	230V	460/575V	Catalog Number	Catalog Number
00	9	1.5	1.5	2	J3X-2∆2∆	J3P-2∆2∆
0	18	3	3	5	K3X-2∆2∆	K3P-2∆2∆
1	27	7.5	7.5	10	L3X-2∆2∆	L3P-2∆2∆
2	45	10	15	25	M3X-2∆2∆	M3P-2∆2∆
3	90	25	30	50	N3X-2∆2∆	N3P-2∆2∆
4	135	40	50	100	P3X-2∆2∆	P3P-2∆2∆
5	270	75	100	200	Q3X-2∆2∆	Q3P-2∆2∆
6	540	150	200	400	R3X-70∆2∆	-
7	810	-	300	600	S3X-70∆2∆	-

∆ Overload relay suffix code. Select from Overload Relay Selection Chart.
1st ∆ low speed, 2nd ∆ high speed.

COIL VOLTAGE SELECTION CHART (A9-A300)

Hz	Cntr Type	Volts
		24	110	120	208	220	240	440	480	500	600
60	A	1		2	3		4	5	6		7
50	A	1	2			4				7

COIL VOLTAGE SELECTION CHART (400-A750)1

Hz	Type	100 - 250	250 - 500
50/60	AF	70	71

CONTROL TRANSFORMER VOLTAGE SELECTION CHART

		Volts
Hz	Type	200 - 208/120	240/120	460 - 480/120	575 - 600/120
50/60	A/AF	A	B	C	D
		200 - 208/24	240/24	460 - 480/24	575 - 600/24
		E	F	G	H

CONTROL TRANSFORMER OPTION


Contactor Size	VA Rating
A9 - A40	50
A50 - A75	75
A95 - A110	100
A145 - A185	150
A210 - A300	250
A400 - A460	150
A580 - A750	250

1 AF400 - AF750 only.