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

U.S. MOTORS U.S

The U.S. MOTORS Rigid Base 3-Phase General Purpose AC Motor (SKU S5P1G, MPN S5P1G) is a 5 hp, totally enclosed fan-cooled (TEFC) motor with a nameplate voltage of 575V AC at 60 Hz. It delivers a full load current of…

SKU 3G-OTH-64081

Brand

U.S. MOTORS

Item

U.S

Part Number

S5P1G

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.

Compliance & shipping

Hazardous material: Not classified as hazardous
California Prop 65 warning: No warning recorded
Licence required: No licence required
Safety Data Sheet: Not available
Special shipping: Required — additional freight charges may applyThis item requires special shipping, additional charges may apply.

Technical Specifications

U.S. MOTORS

Manufacturer Part Number

S5P1G 

Type

Totally Enclosed Fan Cooled, 5 hp 

575V 

Phase

Three Phase The type of power source available. Motors are either single-phase (1 PH) or three-phase (3 PH). 

Weight

70 lb 

CC Number

CC030A

Frequency

60 Hz 

Standards

CSA Certified; ENERGY cURus 

Application

General Purpose 

Catalog Page

N/A

Frame Family

NEMA 180 

Motor Design

Three-Phase 

Product Type

General Purpose Motor 

Shaft Design

Keyed 

Shaft Length

2-3/4 in 

Mounting Type

Rigid Base 

Frame Material

Steel 

Overall Length

15-7/8 in 

Shaft Diameter

1-1/8 in 

Inverter Rating

Inverter Rated Inverter Rating This describes a motor's ability to be speed-controlled by an inverter or variable frequency drive (VFD) 

Motor Enclosure

TEFC 

Sub Application

Air Compressor; Fan/Blower 

Insulation Class

F Insulation Class The maximum temperature the motor's insulation can withstand without degrading. 

Number of Speeds

1 Number of Speeds The number of operating speeds a motor offers. 

Country of Origin

Mexico (subject to change) 

Length Less Shaft

13-1/8 in 

Mounting Position

Horizontal 

NEMA Design Class

B

Nominal Efficiency

88.5 % Nominal Efficiency The average efficiency expectation from a standardized group of motors or a particular motor design. 

Motor Enclosure Type

Totally Enclosed Fan Cooled 

Motor Shaft Rotation

CW/CCW 

Nameplate RPM @ 50 Hz

1,425 RPM Nameplate RPM @ 50 Hz The motor's nominal operating speed under rated load, represented in RPM (revolutions per minute). 

Nameplate RPM @ 60 Hz

3,515 RPM Nameplate RPM @ 60 Hz The motor's nominal operating speed under rated load, represented in RPM (revolutions per minute). 

Full Load Amps @ 60 Hz

4.9 A Full Load Current @ 60 Hz The maximum amount of current that a motor is designed to draw when operating at full capacity. 

Output Shaft (Dia x L)

1-1/8 in x 2-3/4 in 

Motor Thermal Protection

None 

Full Load Current @ 60 Hz

4.9 A 

Nameplate Voltage @ 60 Hz

575V AC Nameplate Voltage @ 60 Hz The electrical power that must be supplied to a motor to ensure it operates correctly. The available power supply must match the selected motor exactly. 

MOTORS General Purpose Motor

Rigid Base Mount 

Nameplate Horsepower @ 60 Hz

5 hp Nameplate Horsepower @ 60 Hz The motor's output power. It is normally listed as HP or Output Wattage on the motor's nameplate. 

Ambient Temperature - Maximum

40 °C Ambient Temperature - Maximum The highest environmental temperature a motor will operate in without losing performance or function. 

Technical Documents

No technical documents available for this product.

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U.S. MOTORS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the U.S. MOTORS S5P1G general purpose motor used for?

The U.S. MOTORS S5P1G is a 5 hp, 575V AC, TEFC rigid base motor designed for industrial applications such as pumps, fans, compressors, and conveyors in manufacturing, HVAC, and material handling systems.

What are the specifications of the U.S. MOTORS S5P1G motor?

The U.S. MOTORS S5P1G is a 5 hp, 575V AC, 3-phase motor with a TEFC enclosure. It delivers 3,515 RPM at 60 Hz and draws 4.9 A full load current. The rigid base mount ensures stable operation in fixed industrial equipment.

Where to buy the U.S. MOTORS S5P1G motor worldwide?

3G Electric supplies the U.S. MOTORS S5P1G 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 for an application?

Select based on required horsepower, voltage (575V AC for this model), enclosure (TEFC for dusty or wet environments), mounting (rigid base), and RPM (3,515 RPM at 60 Hz). Match full load current to your power supply and motor starter capacity.

Used in

Common applications for U.S. MOTORS

Water treatment — U.S. MOTORS rigid base TEFC motors (e.g., S5P1G, 5 hp, 575V) driving centrifugal pumps in filtration and transfer systems.

HVAC — U.S. MOTORS C-face motors (e.g., GE60, 5 hp, 230/460V) directly coupled to fans and blowers in air handling units.

Food processing — U.S. MOTORS TEFC motors (e.g., U3P2DCR, 3 hp, 208-230/460V) powering conveyors and mixers in washdown environments.

General manufacturing — U.S. MOTORS ODP motors (e.g., D40P1GS, 40 hp, 575V) driving compressors and process machinery in clean, dry plant areas.

Oil and gas — U.S. MOTORS rigid base TEFC motors (e.g., HD75P2ES, 75 hp, 200V) operating pumps and compressors in demanding industrial settings.

Material handling — U.S. MOTORS C-face with rigid base motors (e.g., U32P2DC, 1.5 hp, 208-230/460V) for conveyor drives and packaging equipment.

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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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