Leeson
Leeson 191491.00 2 HP washdown motor 1750 RPM three-phase 145TC frame
Three-phase washdown motor delivering 2 HP at 1750 RPM in a 145TC frame with totally enclosed fan-cooled enclosure
- 2 HP output powers demanding industrial equipment
- 1750 RPM at 60 Hz suits constant-speed applications
- 208-230/460 V three-phase fits standard plant supplies
- Totally enclosed fan-cooled frame resists washdown environments
- 145TC frame with rigid base enables direct mounting
Leeson 191491.00 washdown motor
The Leeson 191491.00 is a 2 HP three-phase washdown motor rated at 1750 RPM. It uses a 145TC frame with rigid base mounting for horizontal installation. The totally enclosed fan-cooled enclosure suits wet or humid environments. Voltage options are 208-230/460V AC at 60/50 Hz.
Suited for continuous-duty washdown tasks
This motor fits equipment needing continuous duty at 40 °C max ambient with a 1.15 service factor. Insulation class F handles the thermal demands. It is not for buyers who need single-phase power, thermal protection built in, or vertical mounting without modification.
Steady output under sustained load
Continuous duty rating means the motor maintains nameplate torque without time limits at 40 °C ambient. The 1.15 service factor provides a margin above 2 HP for intermittent peaks. Full-load current runs at 5.8-5.4 A on low voltage and 2.7 A on high voltage. CCW and CW rotation are both supported.
Highlights
- 2 HP output powers demanding industrial equipment
- 1750 RPM at 60 Hz suits constant-speed applications
- 208-230/460 V three-phase fits standard plant supplies
- Totally enclosed fan-cooled frame resists washdown environments
- 145TC frame with rigid base enables direct mounting
Specifications
| Brand | LEESON |
|---|
Questions about this item
What three-phase supply voltage does the 191491.00 motor require for its 208-230/460 V rating?
The motor runs on 208-230 V or 460 V three-phase AC at 60 Hz; it is usable at 208 V but not at 200 V.
Will the 145TC frame and rigid base match my existing 145TC mounting pattern and horizontal shaft orientation?
Yes — the motor uses a standard NEMA 145TC frame with rigid base and horizontal mounting, so it bolts directly to the same footprint.
How can I verify the motor is delivering its rated 2 HP at 1750 RPM after installation?
Measure full-load current at the nameplate values of 5.8-5.4 A on 208-230 V or 2.7 A on 460 V while confirming 1750 RPM under load.
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