Call Us Toll-Free: (877) 268-3700 | Mon-Fri: 8AM-5PM CST

Contactors
Overload Relays
Starters
Miniature Controls
Manual Motor Protectors
Softstarters/Electronic Brakes
Timers/Controls
Relays
Liquid Level Control
Pilot Devices
Limit Switches
Power Supplies
TMAX Circuit Breakers
EMAX Power Breakers
Miniature Circuit Breakers
Transformers
Disconnect Switches
DIN Rail Products
Home
Request Quote
Credit Application
Contact Us
|  Request a Quote  |  Print this Page  |
Call Us Toll-Free: (877) 268-3700 | sales@grossautomation.com
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
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.