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

U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3 hp

The U.S. MOTORS U3R9C is a 3 hp Rigid Base 3-Phase General Purpose AC Motor with a TEFC enclosure. It operates at 1,720 RPM and 460V AC at 60 Hz, drawing a full load current of 4.1 A. This motor is designed for…

SKU 3G-OTH-64313

Brand

U.S. MOTORS

Item

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

Local availability & support — the Philippines

Delivery: 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment: Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to: Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

U.S. MOTORS

Manufacturer Part Number

U3R9C 

Type

Totally Enclosed Fan Cooled, 3 hp 

460V 

Motor Enclosure

TEFC 

Nameplate RPM @ 60 Hz

1,720 RPM 

Full Load Current @ 60 Hz

4.1 A 

Nameplate Voltage @ 60 Hz

460V AC 

MOTORS General Purpose Motor

Rigid Base Mount 

Technical Documents

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U.S. MOTORS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the U.S. MOTORS U3R9C general purpose motor used for?

The U.S. MOTORS U3R9C is a 3 hp TEFC motor used in industrial applications requiring continuous-duty power, such as pumps, fans, conveyors, and compressors. Its rigid base mount and 1,720 RPM output suit fixed-speed machinery in manufacturing and processing plants.

What are the specifications of the U.S. MOTORS U3R9C motor?

The U.S. MOTORS U3R9C is a 3 hp, 460V AC, 1,720 RPM, TEFC motor with a full load current of 4.1 A at 60 Hz. It features a rigid base mount and is designed for three-phase power. The part number is U3R9C.

Where to buy the U.S. MOTORS U3R9C motor worldwide?

3G Electric supplies the U.S. MOTORS U3R9C motor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this TEFC motor.

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

Select a U.S. MOTORS motor by matching horsepower, voltage, RPM, and enclosure to your load. For the U3R9C, confirm 460V AC, 3 hp, and TEFC for dusty or wet environments. Verify mounting type (rigid base) and full load current (4.1 A) for proper circuit 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.

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