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

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

The U.S. MOTORS T12S3A is a Rigid Base 3-Phase General Purpose AC Motor with a TEFC enclosure. It operates at 1,140 RPM and 230V AC at 60 Hz, with a full load current of 2.2-2.3/1.1 A. This motor is designed for…

SKU 3G-OTH-70688

Brand

U.S. MOTORS

Item

General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1/2 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

T12S3A 

Type

Totally Enclosed Fan Cooled, 1/2 hp, 1,140 RPM 

Motor Enclosure

TEFC 

Nameplate RPM @ 60 Hz

1,140 RPM 

Full Load Current @ 60 Hz

2.2-2.3/1.1 A 

Nameplate Voltage @ 60 Hz

230V 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 T12S3A general purpose motor used for?

The U.S. MOTORS T12S3A is a rigid base 3-phase AC motor used in industrial applications such as pumps, fans, conveyors, and compressors. Its TEFC enclosure protects against dust and moisture, making it suitable for factory and workshop environments.

What are the specifications of the U.S. MOTORS T12S3A motor?

The U.S. MOTORS T12S3A is a 1/2 hp, 1,140 RPM, 230V AC motor with a TEFC enclosure. Full load current is 2.2-2.3/1.1 A at 60 Hz. It features a rigid base mount and is designed for general purpose industrial use.

Where to buy the U.S. MOTORS T12S3A motor worldwide?

3G Electric supplies the U.S. MOTORS T12S3A motor worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

Select based on required horsepower, RPM, voltage, and enclosure. The T12S3A offers 1/2 hp at 1,140 RPM with 230V AC and TEFC protection. Match full load current to your power supply and ensure the rigid base mount fits your equipment.

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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