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System of Measurement
Power
Motor Frame Size
Shaft Type
Mounting Location
Mounting Position
Motor Enclosure Type
Full Load Current
Direction of Operation
Power Source
Bearing Type
Input Voltage
DFARS Specialty Metals
Export Control Classification Number (ECCN)
US-Made Base-Mount AC Motors
Motors | Drip Covers | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Shaft | Insulation | |||||||||||||||||||
Power, hp | Max. Rotation Speed, rpm | Full Load Current | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Ctr. to Base | Type | Base Type | Overload Protection Type | Class | Max. Temp., ° F | Each | Each | ||||
115V AC/208V AC/230V AC, Single Phase | |||||||||||||||||||||
NEMA 145T | |||||||||||||||||||||
| 1 1/2 | 1,725 | 21.0 amp/9.6 amp/10.5 amp | No | Open Dripproof (ODP) | 14 1/4" | 10 1/4" | 9" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | Manual | B | 266 | 5990K109 | 000000000 | 5990K403 | 0000000 | ||
| 1 1/2 | 1,755 | 14.0 amp/7.3 amp/7.0 amp | No | Totally Enclosed Fan-Cooled (TEFC) | 14 1/8" | 9 1/2" | 9 1/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 5990K125 | 000000 | 5990K404 | 000000 | ||
230V AC/460V AC, Three Phase | |||||||||||||||||||||
NEMA 145T | |||||||||||||||||||||
| 1 1/2 | 1,755 | 4.4 amp/2.2 amp | Yes | Open Slotted Band (OPSB) | 11 3/4" | 9" | 7 1/8" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 5990K303 | 000000 | 5990K403 | 000000 | ||
| 1 1/2 | 1,760 | 4.4 amp/2.2 amp | Yes | Totally Enclosed Fan-Cooled (TEFC) | 13 1/2" | 9 1/2" | 7 1/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 5990K307 | 000000 | 5990K404 | 000000 | ||
| 2 | 1,750 | 5.8 amp/2.9 amp | Yes | Open Slotted Band (OPSB) | 12 1/4" | 9" | 7 1/8" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 5990K304 | 000000 | 5990K403 | 000000 | ||
| 2 | 1,755 | 5.8 amp/2.9 amp | Yes | Totally Enclosed Fan-Cooled (TEFC) | 14 1/4" | 9 1/2" | 7 1/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 5990K308 | 000000 | 5990K404 | 000000 | ||
| 3 | 3,450 | 7.6 amp/3.8 amp | Yes | Open Slotted Band (OPSB) | 13" | 9" | 7 1/8" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 5990K305 | 000000 | 5990K403 | 000000 | ||
Base-Mount AC Motors
Overall | Shaft | Insulation | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Power, hp | Max. Rotation Speed, rpm | Full Load Current | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Ctr. to Base | Type | Base Type | Overload Protection Type | Class | Max. Temp., ° F | Each | |||
115V AC/230V AC, Single Phase | |||||||||||||||||||
NEMA 145T | |||||||||||||||||||
| 1 1/2 | 1,740 | 12.8 amp/6.4 amp | No | Totally Enclosed Fan-Cooled (TEFC) | 14 1/8" | 8 3/4" | 8 1/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | Automatic | F | 311 | 7014N19 | 0000000 | ||
NEMA 143T/NEMA 145T | |||||||||||||||||||
| 1 1/2 | 1,740 | 11.9 amp/5.9 amp | No | Open Dripproof (ODP) | 15 1/4" | 8 1/2" | 8 1/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | Automatic | F | 311 | 7014N17 | 000000 | ||
230V AC/460V AC, Three Phase | |||||||||||||||||||
NEMA 143T/NEMA 145T | |||||||||||||||||||
| 1 1/2 | 1,750 | 4.0 amp/2.0 amp | Yes | Open Dripproof (ODP) | 12 1/4" | 9 1/2" | 6 3/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 7014N16 | 000000 | ||
| 1 1/2 | 1,750 | 4.0 amp/2.0 amp | Yes | Totally Enclosed Fan-Cooled (TEFC) | 14 1/8" | 9 7/8" | 7 1/8" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 7014N21 | 000000 | ||
| 2 | 1,740 | 5.2 amp/2.7 amp | Yes | Totally Enclosed Fan-Cooled (TEFC) | 14 1/8" | 9 7/8" | 7 1/8" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 7014N22 | 000000 | ||
| 2 | 1,740 | 5.4 amp/2.7 amp | Yes | Open Dripproof (ODP) | 12 1/4" | 9 1/2" | 6 3/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 7014N15 | 000000 | ||
| 3 | 3,505 | 7.6 amp/3.8 amp | Yes | Open Dripproof (ODP) | 12 1/4" | 9 1/2" | 6 3/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | — | F | 311 | 7014N18 | 000000 | ||
Adjustable Motor Mounts
Style | For Motor Frame Size | For Max. Power, hp | Mounting Position | Max. Adjustment | Adjustment Mechanism | Tensioning Type | Lg. | Wd. | Ht. | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Linear Adjustment for Constant Motor Speeds | |||||||||||||
| A | NEMA 145, NEMA 145T | 3 | Horizontal | 3" | Cap Screw | Manual | 10 1/2" | 8 1/2" | 1 1/8" | 62035K23 | 000000 | ||
For Linear Adjustment for Variable Motor Speeds | |||||||||||||
| E | NEMA 143T, NEMA 145T, NEMA 182, NEMA 184, NEMA 48, NEMA 56, NEMA 56H, NEMA 66, NEMA 203 | 2 | Horizontal, Vertical | 8" | Hand Crank | Manual | 18 1/8" | 8" | 3 1/4" | 6531K12 | 000000 | ||
Hazardous Location Base-Mount AC Motors
Overall | Shaft | Insulation | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Power, hp | Max. Rotation Speed, rpm | Full Load Current | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Ctr. to Base | Type | Base Type | Class | Max. Temp., ° F | Hazardous Location Rating | Each | |||
230V AC/460V AC, Three Phase | |||||||||||||||||||
NEMA 145T | |||||||||||||||||||
| 2 | 1,800 | 5.4 amp/2.7 amp | Yes | Totally Enclosed Fan-Cooled (TEFC) | 15 1/4" | 8 5/8" | 9 1/8" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | F | 104 | NEC Class I Divisions 1, 2 Group D; NEC Class II Divisions 1, 2 Groups F, G | 4980N26 | 000000000 | ||
Base-Mount AC Brake Motors
Overall | Shaft | Insulation | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Power, hp | Max. Rotation Speed, rpm | Full Load Current | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Ctr. to Base | Type | Base Type | Class | Max. Temp., ° F | Enclosure Rating | Each | |||
230V AC/460V AC, Three Phase | |||||||||||||||||||
NEMA 145T | |||||||||||||||||||
| 1 1/2 | 1,750 | 4.4 amp/2.2 amp | No | Totally Enclosed Fan-Cooled (TEFC) | 18 1/8" | 9 1/8" | 6 3/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Welded | B | 266 | IP43 | 4952N13 | 000000000 | ||
Programmable Base-Mount Speed-Control Motors
Overall | Shaft | Insulation | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Power, hp | Max. Rotation Speed, rpm | Full Load Current | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Ctr. to Base | Type | Base Type | Overload Protection Type | Component | Class | Max. Temp., ° F | Enclosure Rating | Each | |||
230V AC, Three Phase | |||||||||||||||||||||
NEMA 145T | |||||||||||||||||||||
| 2 | 3,450 | 4.3 amp | Yes | Totally Enclosed Fan-Cooled (TEFC) | 13 3/8" | 7 1/4" | 11 7/8" | 7/8" | 2 1/2" | 3 1/2" | Keyed | Welded | Automatic | Controller, Motor | F | 311 | IP54 | 7124N15 | 000000000 | ||
| 2 | 3,450 | 4.4 amp | Yes | Totally Enclosed Fan-Cooled (TEFC) | 13 3/8" | 7 1/4" | 11 7/8" | 7/8" | 2 1/2" | 3 1/2" | Keyed | Welded | Automatic | Controller, Motor | F | 311 | IP54 | 7124N13 | 00000000 | ||



















































