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LEESON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3/4 hp - Rigid Base 3-Phase General Purpose AC Motors
LEESONRigid Base 3-Phase General Purpose AC Motors

LEESON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3/4 hp

The LEESON General Purpose Motor: Rigid Base Mount (SKU 44Z743) is a rigid base 3-phase general purpose AC motor with a TEFC enclosure. It operates at 1,145 RPM at 60 Hz and 3/4 hp, with a nameplate voltage of…

SKU 3G-OTH-67633

Brand
LEESON
Item
General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3/4 hp
Category
Rigid Base 3-Phase General Purpose AC Motors
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Technical Specifications

LEESON
Manufacturer Part Number
143TTFR5376
Type
Totally Enclosed Fan Cooled, 3/4 hp
AC
230/460V
Motor Enclosure
TEFC
Nameplate RPM @ 60 Hz
1,145 RPM
Full Load Current @ 60 Hz
3.2-3.2/1.6 A
Nameplate Voltage @ 60 Hz
230/460V AC
View Full Spec Sheet

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LEESON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEESON General Purpose Motor: Rigid Base Mount (SKU 44Z743) is a rigid base 3-phase general purpose AC motor with a TEFC enclosure. It operates at 1,145 RPM at 60 Hz and 3/4 hp, with a nameplate voltage of 230/460V AC and a full load current of 3.2-3.2/1.6 A at 60 Hz.

Used in

Common applications for LEESON
Conveyor systems — LEESON parallel shaft AC gearmotors (e.g., SKU 794AK9) for material handling at low speeds
Pump drives — LEESON Flex-In-1 3-phase AC motors (e.g., SKU 820HX5) for centrifugal pump applications
Fan and blower assemblies — LEESON general-purpose TEFC motors (e.g., SKU 801V99) for ventilation systems
Packaging machinery — LEESON right-angle DC gearmotors (e.g., SKU 794AY6) for compact indexing drives
Machine tool spindles — LEESON C-face ODP motors (e.g., SKU 53UF35) for lathe or milling machine power
Automated guided vehicles — LEESON permanent magnet DC gearmotors (e.g., SKU 794AT1) for drive wheels

LEESON Products

3G Electric supplies LEESON rigid base 3-phase general purpose ac motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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LEESON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 2 hp, 230/460V AC (MPN 145TTFR16035). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 5.8/2.9 A; Nameplate RPM @ 60 Hz: 1,745 RPM; Motor Enclosure: TEFC.
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LEESON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1 hp, 230/460V AC (MPN 121936.00). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 1.9 A; Nameplate RPM @ 60 Hz: 1,170 RPM; Motor Enclosure: TEFC.
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LEESON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 1 1/2 hp, 230/460V AC, 1,750 RPM (MPN 145TTDR6028). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 4.8/2.4 A; Nameplate RPM @ 60 Hz: 1,750 RPM; Motor Enclosure: ODP.
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LEESON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1 1/2 hp, 230/460V AC (MPN 145TTFR16033). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 4.8/2.4 A; Nameplate RPM @ 60 Hz: 1,750 RPM; Motor Enclosure: TEFC.
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LEESON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1 1/2 hp, 230/460V AC (MPN 145TTFR16033). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 4.8/2.4 A; Nameplate RPM @ 60 Hz: 1,750 RPM; Motor Enclosure: TEFC.
LEESON General Purpose: Rigid Base Mount, Open Drip Proof, 2 hp, 230/460V AC, 3,510 RPM, T-Stat (MPN 145TTDR6039). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 5.6/2.8 A; Nameplate RPM @ 60 Hz: 3,510 RPM; Motor Enclosure: ODP.
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LEESON General Purpose: Rigid Base Mount, Open Drip Proof, 2 hp, 230/460V AC, 3,510 RPM, T-Stat (MPN 145TTDR6039). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 5.6/2.8 A; Nameplate RPM @ 60 Hz: 3,510 RPM; Motor Enclosure: ODP.
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LEESON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 2 hp, 230/460V AC, 1,750 RPM, Auto (MPN 145TTDR6133). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 6.0/3.0 A; Nameplate RPM @ 60 Hz: 1,750 RPM; Motor Enclosure: ODP.
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LEESON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 1/4 hp, 230/460V AC, 1,725 RPM (MPN 048T17D11009). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 1.0/0.50 A; Nameplate RPM @ 60 Hz: 1,725 RPM; Motor Enclosure: ODP.
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LEESON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 1/4 hp, 230/460V AC, 1,725 RPM (MPN 048T17D11009). Key specifications — Brand: LEESON; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 1.0/0.50 A; Nameplate RPM @ 60 Hz: 1,725 RPM; Motor Enclosure: ODP.