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A9 - AF750 COMBINATION STARTERS | DISCONNECT TYPE | NON-REVERSING | 3 PHASE | NON-FUSIBLE
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
| UL Motor Switching Current |
Maximum Ratings - UL Listed | UL Type 1 (Indoor Metal) |
UL Type 3R (Outdoor Metal) |
UL Type 12 (Metal Dustight) |
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| 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 | 11N1-2Δ | 11N3-2Δ | 11N2-2Δ |
| 11 | 3 | 3 | 7.5 | 10 | 21N1-2Δ | 21N3-2Δ | 21N2-2Δ |
| 17 | 5 | 5 | 10 | 15 | 31N1-2Δ | 31N3-2Δ | 31N2-2Δ |
| 28 | 7.5 | 10 | 20 | 25 | 41N1-2Δ | 41N3-2Δ | 41N2-2Δ |
| 34 | 10 | 10 | 25 | 30 | 51N1-2Δ | 51N3-2Δ | 51N2-2Δ |
| 42 | 10 | 15 | 30 | 40 | 61N1-2Δ | 61N3-2Δ | 61N2-2Δ |
| 54 | 15 | 20 | 40 | 50 | 71N1-2Δ | 71N3-2Δ | 71N2-2Δ |
| 65 | 20 | 25 | 50 | 50 | 81N1-2Δ | 81N3-2Δ | 81N2-2Δ |
| 80 | 25 | 30 | 60 | 75 | 91N1-2Δ | 91N3-2Δ | 91N2-2Δ |
| 110 | 30 | 40 | 75 | 100 | A1N1-2Δ | A1N3-2Δ | A1N2-2Δ |
| 130 | 40 | 50 | 100 | 125 | B1N1-2Δ | B1N3-2Δ | B1N2-2Δ |
| 156 | 50 | 60 | 125 | 150 | C1N1-2Δ | C1N3-2Δ | C1N2-2Δ |
| 192 | 60 | 75 | 150 | 200 | D1N1-2Δ | D1N3-2Δ | D1N2-2Δ |
| 248 | 75 | 100 | 200 | 250 | E1N1-2Δ | E1N3-2Δ | E1N2-2Δ |
| 302 | 100 | 100 | 250 | 300 | F1N1-2Δ | F1N3-2Δ | F1N2-2Δ |
| 414 | 125 | 150 | 350 | 400 | G1N1-2Δ | G1N3-2Δ | G1N2-2Δ |
| 480 | 150 | 200 | 400 | 500 | H1N1-70Δ | H1N3-70Δ | H1N2-70Δ |
| 590 | 200 | 250 | 500 | 600 | T1N1-70Δ | T1N3-70Δ | T1N2-70Δ |
| 810 | 250 | 300 | 600 | 700 | U1N1-70Δ | U1N3-70Δ | U1N2-70Δ |
| NEMA Rated | |||||||||
| UL Type 1 (Indoor Metal) |
UL Type 3R (Outdoor Metal) |
UL Type 12 (Metal Dustight) |
|||||||
| NEMA Size | Continuous Current |
200V | 230V | 460/575V | Catalog Number | Catalog Number | Catalog Number | ||
| 00 | 9 | 1.5 | 1.5 | 2 | J1N1-2Δ | J1N3-2Δ | J1N2-2Δ | ||
| 0 | 18 | 3 | 3 | 5 | K1N1-2Δ | K1N3-2Δ | K1N2-2Δ | ||
| 1 | 27 | 7.5 | 7.5 | 10 | L1N1-2Δ | L1N3-2Δ | L1N2-2Δ | ||
| 2 | 45 | 10 | 15 | 25 | M1N1-2Δ | M1N3-2Δ | M1N2-2Δ | ||
| 3 | 90 | 25 | 30 | 50 | N1N1-2Δ | N1N3-2Δ | N1N2-2Δ | ||
| 4 | 135 | 40 | 50 | 100 | P1N1-2Δ | P1N3-2Δ | P1N2-2Δ | ||
| 5 | 270 | 75 | 100 | 200 | Q1N1-2Δ | Q1N3-2Δ | Q1N2-2Δ | ||
| 6 | 540 | 150 | 200 | 400 | R1N1-70Δ | R1N3-70Δ | R1N2-70Δ | ||
| 7 | 810 | - | 300 | 600 | S1N1-70Δ | S1N3-70Δ | S1N2-70Δ | ||
| UL Motor Switching Current |
Maximum Ratings - UL Listed | UL Type 4 (Watertight) |
UL Type 4X (Stainless Steel) |
UL Type1, 3R, 4 4X & 12 (Plastic) |
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| 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 | 11N4-2Δ | 11NX-2Δ | 11NP-2Δ |
| 11 | 3 | 3 | 7.5 | 10 | 21N4-2Δ | 21NX-2Δ | 21NP-2Δ |
| 17 | 5 | 5 | 10 | 15 | 31N4-2Δ | 31NX-2Δ | 31NP-2Δ |
| 28 | 7.5 | 10 | 20 | 25 | 41N4-2Δ | 41NX-2Δ | 41NP-2Δ |
| 34 | 10 | 10 | 25 | 30 | 51N4-2Δ | 51NX-2Δ | 51NP-2Δ |
| 42 | 10 | 15 | 30 | 40 | 61N4-2Δ | 61NX-2Δ | 61NP-2Δ |
| 54 | 15 | 20 | 40 | 50 | 71N4-2Δ | 71NX-2Δ | 71NP-2Δ |
| 65 | 20 | 25 | 50 | 50 | 81N4-2Δ | 81NX-2Δ | 81NP-2Δ |
| 80 | 25 | 30 | 60 | 75 | 91N4-2Δ | 91NX-2Δ | 91NP-2Δ |
| 110 | 30 | 40 | 75 | 100 | A1N4-2Δ | A1NX-2Δ | A1NP-2Δ |
| 130 | 40 | 50 | 100 | 125 | B1N4-2Δ | B1NX-2Δ | B1NP-2Δ |
| 156 | 50 | 60 | 125 | 150 | C1N4-2Δ | C1NX-2Δ | C1NP-2Δ |
| 192 | 60 | 75 | 150 | 200 | D1N4-2Δ | D1NX-2Δ | D1NP-2Δ |
| 248 | 75 | 100 | 200 | 250 | E1N4-2Δ | E1NX-2Δ | E1NP-2Δ |
| 302 | 100 | 100 | 250 | 300 | F1N4-2Δ | F1NX-2Δ | F1NP-2Δ |
| 414 | 125 | 150 | 350 | 400 | G1N4-2Δ | G1NX-2Δ | G1NP-2Δ |
| 480 | 150 | 200 | 400 | 500 | H1N4-70Δ | H1NX-70Δ | - |
| 590 | 200 | 250 | 500 | 600 | T1N4-70Δ | T1NX-70Δ | - |
| 810 | 250 | 300 | 600 | 700 | U1N4-70Δ | U1NX-70Δ | - |
| NEMA Rated | |||||||||
| UL Type 4 (Watertight) |
UL Type 4X (Stainless Steel) |
UL Type1, 3R, 4 4X & 12 (Plastic) |
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| NEMA Size | Continuous Current |
200V | 230V | 460/575V | Catalog Number | Catalog Number | Catalog Number | ||
| 00 | 9 | 1.5 | 1.5 | 2 | J1N4-2Δ | J1NX-2Δ | J1NP-2Δ | ||
| 0 | 18 | 3 | 3 | 5 | K1N4-2Δ | K1NX-2Δ | K1NP-2Δ | ||
| 1 | 27 | 7.5 | 7.5 | 10 | L1N4-2Δ | L1NX-2Δ | L1NP-2Δ | ||
| 2 | 45 | 10 | 15 | 25 | M1N4-2Δ | M1NX-2Δ | M1NP-2Δ | ||
| 3 | 90 | 25 | 30 | 50 | N1N4-2Δ | N1NX-2Δ | N1NP-2Δ | ||
| 4 | 135 | 40 | 50 | 100 | P1N4-2Δ | P1NX-2Δ | P1NP-2Δ | ||
| 5 | 270 | 75 | 100 | 200 | Q1N4-2Δ | Q1NX-2Δ | Q1NP-2Δ | ||
| 6 | 540 | 150 | 200 | 400 | R1N4-70Δ | R1NX-70Δ | - | ||
| 7 | 810 | - | 300 | 600 | S1N4-70Δ | S1NX-70Δ | - | ||
∆ 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 ∆.
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 |
| A50 - A75 | 75 |
| A95 - A110 | 100 |
| A145 - A185 | 150 |
| A210 - A300 | 250 |
| A400 - A460 | 150 |
| A580 - A750 | 250 |
