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

U.S. MOTORS Pump Motor: Rigid Base Mount, Open Drip Proof, 1 hp, 208-230/460V AC

The U.S. MOTORS Rigid Base 3-Phase General Purpose AC Motor (SKU 3G-OTH-77393, MPN EE684) is an ODP-enclosed pump motor rated at 1 hp with a nameplate voltage of 208-230/460V AC and a full load current of 3.6-3.4/1.7…

SKU 3G-OTH-77393

Also listed as: EE 684 · EE-684

Brand

U.S. MOTORS

Item

Pump Motor: Rigid Base Mount, Open Drip Proof, 1 hp, 208-230/460V AC

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

EE684 

Type

Open Drip Proof, 1 hp, 1,725 RPM 

208-230/460V 

Motor Enclosure

ODP

MOTORS Pump Motor

Rigid Base Mount 

Nameplate RPM @ 60 Hz

1,725 RPM 

Full Load Current @ 60 Hz

3.6-3.4/1.7 

Nameplate Voltage @ 60 Hz

208-230/460V AC 

Technical Documents

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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 EE684 pump motor used for?

The U.S. MOTORS EE684 is a 1 hp, 1,725 RPM ODP-enclosed rigid base motor designed for pump applications in industrial water handling, HVAC, and general fluid transfer systems. Its open drip-proof enclosure suits clean, dry environments where liquid drips or splashes may occur.

What are the specifications of the U.S. MOTORS EE684 motor?

The U.S. MOTORS EE684 is a 1 hp, 1,725 RPM, 3-phase motor with a nameplate voltage of 208-230/460V AC and full load current of 3.6-3.4/1.7 A at 60 Hz. It features an open drip-proof (ODP) enclosure and a rigid base mount for stable installation.

Where to buy the U.S. MOTORS EE684 motor worldwide?

3G Electric supplies the U.S. MOTORS EE684 motor worldwide. As a global industrial equipment distributor since 1990, 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 pump motor for my application?

Select based on horsepower, voltage, RPM, and enclosure. The EE684 is a 1 hp, 1,725 RPM, 208-230/460V AC ODP motor suitable for clean, dry pump environments. Verify your pump's mounting pattern matches the rigid base and that your power supply matches the nameplate voltage.

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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