U.S. MOTORSRigid Base 3-Phase General Purpose AC Motors

U.S. MOTORS Motor: Flange Mount, Totally Enclosed Fan Cooled, 20 hp

The U.S. MOTORS Rigid Base 3-Phase General Purpose AC Motor (SKU 3G-OTH-75794, MPN GM54) is a 20 hp, TEFC (Totally Enclosed Fan Cooled) motor with a nameplate speed of 1,770 RPM at 60 Hz. It operates at a nameplate…

SKU 3G-OTH-75794

Also listed as: GM 54 · GM-54

Brand

U.S. MOTORS

Item

Motor: Flange Mount, Totally Enclosed Fan Cooled, 20 hp

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

U.S. MOTORS

Manufacturer Part Number

GM54 

Type

Totally Enclosed Fan Cooled, 20 hp 

MOTORS Motor

Flange Mount 

V/230/460V AC

190/380 

Motor Enclosure

TEFC 

Nameplate RPM @ 60 Hz

1,770 RPM 

Full Load Current @ 60 Hz

23.7 A 

Nameplate Voltage @ 60 Hz

190/380 V 

Technical Documents

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U.S. MOTORS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the U.S. MOTORS GM54 motor used for?

The U.S. MOTORS GM54 is a 20 hp, TEFC (Totally Enclosed Fan Cooled) general-purpose AC motor designed for industrial applications requiring reliable, continuous operation in dusty or damp environments, such as pumps, fans, conveyors, and compressors.

What are the specifications of the U.S. MOTORS GM54 motor?

The U.S. MOTORS GM54 is a 20 hp, TEFC motor with a nameplate speed of 1,770 RPM at 60 Hz. It operates at 190/380 V and draws a full load current of 23.7 A at 60 Hz. The motor features a rigid base and flange mount, with part number GM54.

Where to buy the U.S. MOTORS GM54 motor worldwide?

3G Electric supplies the U.S. MOTORS GM54 motor worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the right U.S. MOTORS motor for an application?

To select the right U.S. MOTORS motor, match the horsepower (20 hp), voltage (190/380 V), and enclosure (TEFC) to your load requirements. Verify the mounting type (rigid base or flange) and RPM (1,770 RPM at 60 Hz). Consult a motor selection guide for duty cycle and ambient conditions.

Used in

Common applications for U.S. MOTORS

Pumping systems — U.S. MOTORS A40P1CS (40 hp, 460 V, 3,570 RPM) for centrifugal water pumps in industrial facilities.

HVAC fans — U.S. MOTORS A7P4C (7.5 hp, 460 V, 885 RPM) for large air-handling unit fan drives.

Conveyor drives — U.S. MOTORS A25P1CS (25 hp, 460 V, 3,565 RPM) for material-handling belt conveyors.

Compressor applications — U.S. MOTORS A30P3C (30 hp, 460 V, 1,190 RPM) for rotary screw air compressors.

Machine tool spindles — U.S. MOTORS HD3P1H (3 hp, 200 V, 3,535 RPM) for high-speed milling machine spindles.

Elevator traction — U.S. MOTORS elevator motors (specialized line) for hydraulic or traction elevator systems.

U.S. MOTORS Products

3G Electric supplies U.S. MOTORS 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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