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

U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1 hp

The U.S. MOTORS U1R9C is a Rigid Base 3-Phase General Purpose AC Motor with a TEFC enclosure. It delivers 1,740 RPM at 60 Hz, operates at 460V AC, and draws a full load current of 1.5 A.

SKU 3G-OTH-71659

Brand

U.S. MOTORS

Item

General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1 hp

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

U1R9C 

Type

Totally Enclosed Fan Cooled, 1 hp 

460V 

Motor Enclosure

TEFC 

Nameplate RPM @ 60 Hz

1,740 RPM 

Full Load Current @ 60 Hz

1.5 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

The U.S. MOTORS U1R9C is a Rigid Base 3-Phase General Purpose AC Motor with a TEFC enclosure. It delivers 1,740 RPM at 60 Hz, operates at 460V AC, and draws a full load current of 1.5 A.

Frequently Asked Questions

What is the U.S. MOTORS U1R9C general purpose motor used for?

The U.S. MOTORS U1R9C is a 1 hp, 460V AC, 1,740 RPM TEFC rigid base 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 U1R9C motor?

The U.S. MOTORS U1R9C is a 1 hp, 460V AC, 1,740 RPM, 1.5 A full load current, TEFC rigid base 3-phase motor. It features a totally enclosed fan-cooled design for reliable operation in demanding industrial settings.

Where to buy the U.S. MOTORS U1R9C motor worldwide?

3G Electric supplies the U.S. MOTORS U1R9C motor worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine U.S. MOTORS parts to your location, ensuring compliance with international shipping requirements.

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

To select the right U.S. MOTORS motor, match voltage (460V AC), horsepower (1 hp), RPM (1,740), and enclosure (TEFC) to your load requirements. Consider ambient conditions, duty cycle, and mounting type—rigid base for stationary equipment. Consult a U.S. MOTORS datasheet for torque curves.

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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