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

U.S. MOTORS Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 15 hp, 460V AC

The U.S. MOTORS Rigid Base 3-Phase General Purpose AC Motor (SKU GA45, MPN GA45) is a 15 hp, 460V AC, 1,200 RPM motor with a Totally Enclosed Fan Cooled (TEFC) enclosure. It draws a full load current of 18.5 A at 60…

SKU 3G-OTH-81663

Also listed as: GA 45 · GA-45

Brand

U.S. MOTORS

Item

Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 15 hp, 460V AC

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

U.S. MOTORS

Manufacturer Part Number

GA45 

Type

Totally Enclosed Fan Cooled, 15 hp, 1,200 RPM 

460V 

MOTORS Motor

Rigid Base Mount 

Motor Enclosure

TEFC 

Nameplate RPM @ 60 Hz

1,200 RPM 

Full Load Current @ 60 Hz

18.5 A 

Nameplate Voltage @ 60 Hz

460V AC 

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 GA45 motor used for?

The U.S. MOTORS GA45 is a 15 hp, 460V AC, 1,200 RPM rigid base mount motor used in industrial applications such as pumps, fans, conveyors, and compressors. Its TEFC enclosure protects against dust and moisture, making it suitable for harsh environments.

What are the specifications of the U.S. MOTORS GA45 motor?

The U.S. MOTORS GA45 is a 15 hp, 460V AC, 1,200 RPM TEFC motor with a full load current of 18.5 A at 60 Hz. It features a rigid base mount for stable installation and is part of the U.S. MOTORS brand general purpose AC motor line.

Where to buy the U.S. MOTORS GA45 motor worldwide?

You can source the U.S. MOTORS GA45 motor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the U.S. MOTORS GA45 motor?

Install the U.S. MOTORS GA45 motor on a rigid base mount using appropriate bolts. Ensure the shaft is aligned with the driven load and the TEFC enclosure vents are unobstructed. Follow standard electrical safety practices for 460V AC connections and verify full load current of 18.5 A.

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.

Browse all U.S. MOTORS products →Contact our engineers →