Baldor Electric
Baldor Electric VEM3546T Three-Phase Motor 1 HP 143TC Frame
Three-phase 1 HP motor in a 143TC frame with totally enclosed fan-cooled enclosure, 208-230/460 V AC input and 85.5 percent nominal efficiency
- weight35.4
- typeClosed Base
- materialHAWA
- Three-phase design delivers 1 HP at 1760 rpm
- Totally enclosed fan-cooled enclosure protects windings in harsh environments
- C-face mounting on 143TC frame simplifies direct coupling
- 5 % nominal efficiency lowers energy consumption during continuous duty
- Dual-voltage 208-230/460 V AC suits standard industrial power systems
Three-phase motor for industrial machinery
The Baldor-Reliance VEM3546T is a new general-purpose motor rated at 1 HP with a 143TC frame. It suits OEMs and maintenance teams that need a direct-drive replacement for pumps, fans or conveyors in continuous-duty applications.
Voltage and frame match the installation
The motor runs on 208-230/460 V AC at 60 Hz and draws 3/1.5 A at full load. Its C-face mounting and 143TC dimensions determine whether it bolts to the existing gearbox or pump without adapter plates.
Steady output at rated ambient temperature
Continuous duty rating and Class F insulation keep the windings within limits at 40 °C ambient. Nominal efficiency of 85.5 percent and a 1.15 service factor mean the motor delivers rated torque hour after hour without thermal trips.
Highlights
- Three-phase design delivers 1 HP at 1760 rpm
- Totally enclosed fan-cooled enclosure protects windings in harsh environments
- C-face mounting on 143TC frame simplifies direct coupling
- 5 % nominal efficiency lowers energy consumption during continuous duty
- Dual-voltage 208-230/460 V AC suits standard industrial power systems
Specifications
| Brand | BALDOR ELECTRIC |
|---|---|
| weight | 35.4 |
| type | Closed Base |
| material | HAWA |
Questions about this item
What does the 1760 rpm nameplate speed mean when the motor is loaded in a machine?
At full load the shaft turns at 1760 rpm, which is the rated operating speed for this 1 HP three-phase motor.
How does the 208-230/460 V 60 Hz supply affect the current draw?
The motor draws 3 A at the low-voltage connection and 1.5 A at 460 V, so the supply voltage you choose sets the actual amperage.
What does the 143TC frame tell me about mounting this motor?
The 143TC frame provides a C-face flange with a 5/8-inch shaft and standard bolt pattern for direct coupling to pumps or gearboxes.
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