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A9 - AF750 COMBINATION STARTERS | CIRCUIT BREAKER TYPE | NON-REVERSING | 3 PHASE | NEMA
![](images/atlstarters.jpg)
DESCRIPTION
- Maximum UL/CSA horsepower ratings
- Available with ABB non-fusible or fusible disconnect switches and MCP, thermal Magnetic or electronic trip type circuit breakers.
- Compact space saving design
- Double break contact design
- Lowest possible contact bounce
- UL Listed
STANDARD PART NUMBERS
Maximum Ratings - UL Listed | UL Type 1 (Indoor Metal) |
UL Type 3R (Outdoor Metal) |
UL Listed 12 (Metal Dustight) |
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Maximum Motor Horsepower Ratings | |||||||
NEMA Size |
Continuous Current |
200V | 230V | 460/480V | Catalog Number | Catalog Number | Catalog Number |
NEMA Rated | |||||||
00 | 9 | 1.5 | 1.5 | 2 | J1M1-2Δ‡ | J1M3-2Δ‡ | J1M2-2Δ‡ |
0 | 18 | 3 | 3 | 5 | K1M1-2Δ‡ | K1M3-2Δ‡ | K1M2-2Δ‡ |
1 | 27 | 7.5 | 7.5 | 10 | L1M1-2Δ‡ | L1M3-2Δ‡ | L1M2-2Δ‡ |
2 | 45 | 10 | 15 | 25 | M1M1-2Δ‡ | M1M3-2Δ‡ | M1M2-2Δ‡ |
3 | 90 | 25 | 30 | 50 | N1M1-2Δ‡ | N1M3-2Δ‡ | N1M2-2Δ‡ |
4 | 135 | 40 | 50 | 100 | P1M1-2Δ‡ | P1M3-2Δ‡ | P1M2-2Δ‡ |
5 | 270 | 75 | 100 | 200 | Q1M1-2Δ‡ | Q1M3-2Δ‡ | Q1M2-2Δ‡ |
6 | 540 | 150 | 200 | 400 | R1M1-70Δ‡ | R1M3-70Δ‡ | R1M2-70Δ‡ |
7 | 810 | - | 300 | 600 | S1M1-70Δ‡ | S1M3-70Δ‡ | S1M2-70Δ‡ |
Maximum Ratings - UL Listed | UL Type 4 (Watertight) |
UL Type 4X (Stainless Steel) |
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Maximum Motor Horsepower Ratings | ||||||
NEMA Size |
Continuous Current |
200V | 230V | 460/480V | Catalog Number | Catalog Number |
NEMA Rated | ||||||
00 | 9 | 1.5 | 1.5 | 2 | J1M4-2Δ‡ | J1MX-2Δ‡ |
0 | 18 | 3 | 3 | 5 | K1M4-2Δ‡ | K1MX-2Δ‡ |
1 | 27 | 7.5 | 7.5 | 10 | L1M4-2Δ‡ | L1MX-2Δ‡ |
2 | 45 | 10 | 15 | 25 | M1M4-2Δ‡ | M1MX-2Δ‡ |
3 | 90 | 25 | 30 | 50 | N1M4-2Δ‡ | N1MX-2Δ‡ |
4 | 135 | 40 | 50 | 100 | P1M4-2Δ‡ | P1MX-2Δ‡ |
5 | 270 | 75 | 100 | 200 | Q1M4-2Δ‡ | Q1MX-2Δ‡ |
6 | 540 | 150 | 200 | 400 | R1M4-70Δ‡ | R1MX-70Δ‡ |
7 | 810 | - | 300 | 600 | S1M4-70Δ‡ | S1MX-70Δ‡ |
Maximum Ratings - UL Listed | UL Type 1, 3R, 4, 4X & 12 (Plastic) |
UL Type 7 & 9 non-reversing (Explosion Proof) |
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Maximum Motor Horsepower Ratings | ||||||
NEMA Size |
Continuous Current |
200V | 230V | 460/480V | Catalog Number | Catalog Number |
NEMA Rated | ||||||
00 | 9 | 1.5 | 1.5 | 2 | J1MP-2Δ‡ | J1M7-2Δ‡ |
0 | 18 | 3 | 3 | 5 | K1MP-2Δ‡ | K1M7-2Δ‡ |
1 | 27 | 7.5 | 7.5 | 10 | L1MP-2Δ‡ | L1M7-2Δ‡ |
2 | 45 | 10 | 15 | 25 | M1MP-2Δ‡ | M1M7-2Δ‡ |
3 | 90 | 25 | 30 | 50 | N1MP-2Δ‡ | N1M7-2Δ‡ |
4 | 135 | 40 | 50 | 100 | P1MP-2Δ‡ | P1M7-2Δ‡ |
5 | 270 | 75 | 100 | 200 | Q1MP-2Δ‡ | - |
6 | 540 | 150 | 200 | 400 | - | - |
7 | 810 | - | 300 | 600 | - | - |
∆ Overload relay suffix code. Select from Overload Relay Selection Chart. Overload relays are required for all combination starters. If overload relay is provided by customer, substitute an "X" in place of the ∆.
‡‡ MCP or breaker rating. Select appropriate code.
‡‡ MCP or breaker rating. Select appropriate code.
MOTOR CIRCUIT PROTECTOR DATA
Motor |
MCP Continous Rating |
Suffix Code ‡ |
Catalog Number |
Starter Size | 1.5X | 2X | 4X | 5X | 6X | 7X | 8X | 9X | 10X | 11X | 12X |
.92–2.76 | 3 | A | S3L003MW | 0 | - | - | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 33 | 36 |
1.53–4.61 | 5 | B | S3L005MW | 0 | - | - | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 |
3.07–9.23 | 10 | C | S3L010MW | 0 | - | - | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 |
7.69–23.08 | 25 | D | S3L025MW | 1 | - | - | 100 | 125 | 150 | 175 | 200 | 225 | 250 | 275 | 300 |
15.38–46.15 | 50 | E | S3L050MW | 2 | - | - | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 |
30.77–92.31 | 100 | F | S3L100MW | 3 | - | - | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 | 1200 |
46.15–138.46 | 150 | G | S3L150MW | 4 | - | - | 600 | 750 | 900 | 1050 | 1200 | 1350 | 1500 | 1650 | 1800 |
28.85–230.77 | 250 | H | S4L250MW | 4 | 375 | 500 | 1000 | - | 1500 | - | 2000 | - | 2500 | - | 3000 |
46.15–369.23 | 400 | J | S5L400MW | 5 | 600 | 800 | 1600 | - | 2400 | - | 3200 | - | 4000 | - | 4800 |
69.23–553.85 | 600 | K | S6L600MW | 6 | 900 | 1200 | 2400 | - | 3600 | - | 4800 | - | 6000 | - | 7200 |
92.31–738.46 | 800 | L | S6L800MW | 7 | 1200 | 1600 | 3200 | - | 4800 | - | 6400 | - | 8000 | - | 9600 |
115.38–923.07 | 1000 | M | S7H1000MW | 7 | 1500 | 2000 | 4000 | - | 6000 | - | 8000 | - | 10,000 | - | 12,000 |
138.46–1107.69 | 1200 | N | S7H1200MW | 7 | 1800 | 2400 | 4800 | - | 7200 | - | 9600 | - | 12,000 | - | 14,400 |
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)
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 |
A9 - A40 (N7 & 9) | 50 |
A50 - A75 | 75 |
A95 - A110 | 100 |
A145 - A185 | 150 |
A210 - A300 | 250 |
A400 - A460 | 150 |
A580 - A750 | 250 |
MAXIMUM SHORT CIRCUIT RATINGS FOR UL LISTED COMBINATION STARTERS
Contactor Size | Maximum MCP 480VAC |
KA at 480VAC |
MCP 600VAC |
KA at 600VAC |
A9 | S3L050MW | 35 | S3L010MW | 35 |
A12 | S3L050MW | 35 | S3L010MW | 35 |
A16 | S3L050MW | 35 | - | - |
A26 | S3L100MW | 35 | S3L100MW | 35 |
A30 | S3L150MW | 65 | - | - |
A40 | S3L150MW | 65 | - | - |
A50 | S3L150MW | 85 | S3L150MW | 35 |
A63 | S4L250MW | 85 | - | - |
A75 | S4L250MW | 85 | - | - |
A95 | S4L250MW | 85 | S4L250MW | 35 |
A110 | S4L250MW | 85 | S4L250MW | 35 |
A145 | S5L400MW | 85 | S4L250MW | 10 |
A185 | S5L400MW | 85 | S4L250MW | 10 |
A210 | S6L800MW | 85 | S4L250MW | 18 |
A260 | S6L800MW | 85 | S5L400MW | 18 |
A300 | S6L800MW | 85 | S5L400MW | 18 |
A400 | S7H1200MW | 85 | Please Call | Please Call |
A460 | S7H1200MW | 85 | Please Call | Please Call |
A580 | S7H1200MW | 85 | Please Call | Please Call |
A750 | S7H1200MW | 85 | Please Call | Please Call |
1 Power fuses are not included as standard.
2 For AF50 - AF300 starters, consult factory.
3 AF400 - AF750 only.