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

U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 5 hp

The U.S. MOTORS S5P3A is a 5 hp Rigid Base 3-Phase General Purpose AC Motor with a Totally Enclosed Fan Cooled (TEFC) enclosure. It operates at 1,170 RPM and is rated for 208-230/460V AC, drawing a full load current…

SKU 3G-OTH-58939

Brand

U.S. MOTORS

Item

General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 5 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

S5P3A 

Type

Totally Enclosed Fan Cooled, 5 hp, 1,170 RPM 

Motor Enclosure

TEFC 

Nameplate RPM @ 60 Hz

1,170 RPM 

Full Load Current @ 60 Hz

15.0-14.1/7.0 A 

Nameplate Voltage @ 60 Hz

208-230/460V AC 

MOTORS General Purpose Motor

Rigid Base Mount 

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

U.S. MOTORS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the U.S. MOTORS S5P3A general purpose motor used for?

The U.S. MOTORS S5P3A is a 5 hp rigid base 3-phase AC motor with a TEFC enclosure, designed for industrial applications such as pumps, fans, conveyors, and compressors in clean, dry environments. Its 1,170 RPM speed suits moderate-speed machinery requiring reliable, continuous operation.

What are the specifications of the U.S. MOTORS S5P3A motor?

The U.S. MOTORS S5P3A is a 5 hp, 1,170 RPM, TEFC rigid base motor. It operates at 208-230/460V AC, 60 Hz, with full load current of 15.0-14.1/7.0 A. The manufacturer part number is S5P3A. It is a 3-phase general purpose AC motor suitable for industrial equipment.

Where to buy the U.S. MOTORS S5P3A motor worldwide?

You can source the U.S. MOTORS S5P3A 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; we supply genuine U.S. MOTORS components for your operations.

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

To select the correct U.S. MOTORS motor, match horsepower (5 hp), RPM (1,170), voltage (208-230/460V AC), and enclosure (TEFC) to your load requirements. Verify mounting type (rigid base) and phase (3-phase). Consult a motor selection guide or contact 3G Electric for application-specific advice.

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 →