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

U.S. MOTORS General Purpose Motor: Flange Mount, Totally Enclosed Fan Cooled, 7 1/2 hp

The U.S. MOTORS S7P1A is a Rigid Base 3-Phase General Purpose AC Motor with a TEFC enclosure. It delivers 3,528 RPM at 60 Hz and operates at 460V AC with a full load current of 18.3/9.1 A.

SKU 3G-OTH-59822

Brand

U.S. MOTORS

Item

General Purpose Motor: Flange Mount, Totally Enclosed Fan Cooled, 7 1/2 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

S7P1A 

Type

Totally Enclosed Fan Cooled, 7 1/2 hp, 3,528 RPM 

Motor Enclosure

TEFC 

Nameplate RPM @ 60 Hz

3,528 RPM 

Full Load Current @ 60 Hz

18.3/9.1 A 

Nameplate Voltage @ 60 Hz

460V AC 

MOTORS General Purpose Motor

Flange Mount 

Technical Documents

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U.S. MOTORS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The U.S. MOTORS S7P1A is a Rigid Base 3-Phase General Purpose AC Motor with a TEFC enclosure. It delivers 3,528 RPM at 60 Hz and operates at 460V AC with a full load current of 18.3/9.1 A.

Frequently Asked Questions

What is the U.S. MOTORS S7P1A motor used for?

The U.S. MOTORS S7P1A is a 7.5 hp, 3,528 RPM general-purpose AC motor with a TEFC enclosure, designed for industrial applications such as pumps, fans, compressors, and conveyors in clean, dry environments.

What are the specifications of the U.S. MOTORS S7P1A motor?

The U.S. MOTORS S7P1A is a flange-mount, rigid-base 3-phase motor rated at 7.5 hp, 3,528 RPM at 60 Hz, with a TEFC enclosure. It operates at 460V AC and draws 18.3/9.1 A full load current. The manufacturer part number is S7P1A.

Where to buy the U.S. MOTORS S7P1A motor worldwide?

3G Electric supplies the U.S. MOTORS S7P1A motor worldwide. As a global industrial equipment distributor, 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 general purpose motor?

To select the correct U.S. MOTORS motor, match the voltage (460V AC), enclosure (TEFC for dusty environments), mounting (flange or rigid base), and horsepower (7.5 hp) to your application's load and duty cycle. Consult a qualified engineer for proper sizing.

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 →