Leeson 1-1/2 HP Explosion Proof Motor 143T
Leeson premium efficiency A143T34XB25 1.5 HP explosion proof electric motor is a three phase, 3600 RPM 143T frame size motor with a rigid base. This hazardous application motor is rated for Division I and Division II, class I, groups C and D, as well as Class II Groups F and G. Being manufactured in accordance to National Electrical Manufacturers Association (NEMA) standard means that this electric motor will drop-in replace most of the common brands out there, and this motor even includes an explosion proof conduit box. More specifically, Leeson motors use a premium double-shielded ball bearing, has an industry leading warrantee, and meets all UL as well as CSA Safety Requirements. The A143T34XB25 (catalog # 121214.00) explosion proof motor has an automatic overload protection for additional safety and ease of mind. When making a selection of an explosion proof motor it is important to select a motor that is approved for use in the specific class or group that defines the hazardous environment the motor will run in, refer to "Explosion Proof Motor Classification" on our main explosion proof motor main page for more information. For additional information or to get a quote on a Leeson Three-Phase 1-1/2 HP Explosion Proof Electric Motor, 3600 RPM, 143T Frame, Rigid Base please contact us and we will be happy to assist you.
- Download - A143T34XB25 Motor Connection
- Download - A143T34XB25 Motor Outline/ Drawing
- Download - A143T34XB25 Motor Certification
- Download - A143T34XB25 Motor Performance
- Download - A143T34XB25 Motor Operation Manual
- Download - A143T34XB25 Motor Complete Data Pack
A143T34XB25 General Information
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A143T34XB25 Nameplate Information
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Output HP
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| Duty | Design Code | Frame | Thermal Protection | Drive End Bearing Size |
| UL | CE | Hazardous Location | Output KW | Voltage |
| Speed | Phase | Power Factor | Insulation Class | KVA Code |
| Enclosure | Ambient Temperature | Opp Drive End Bearing Size | CSA | IP Code |
Hazardous Location: EXP PROOF CL I GR C&D CL II GR F&G T3C
A143T34XB25 Technical Information
| Electrical Type | Poles | Resistance Main | Motor Opperation |
|---|---|---|---|
| Opp Drive End Bearing | Shaft Type | Frame Length | Shaft Extension |
| Starting Method | Rotation | Mounting | Drive End Bearing |
| Frame Material | Overall Length | Shaft Diameter | Assembly/ Box Mounting |
A143T34XB25 Speed Characteristics
| Curve-Point | Current (Amps) | Current (%) | Torque (ft-lbs) | (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (HP) |
|---|---|---|---|---|---|---|---|---|
A143T34XB25 Load Characteristics
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | 175% | 200% |
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