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

U.S. MOTORS Vector Motor: Rigid Base Mount, Open Drip Proof, 40 hp, 230/460V AC

The U.S. MOTORS D40V3B is a 40 hp Rigid Base 3-Phase General Purpose AC Motor with an Open Drip Proof (ODP) enclosure. It operates at 1,185 RPM and 230/460V AC, drawing a full load current of 92/46 A at 60 Hz.

SKU 3G-OTH-72877

Brand

U.S. MOTORS

Item

Vector Motor: Rigid Base Mount, Open Drip Proof, 40 hp, 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

D40V3B 

Type

Open Drip Proof, 40 hp, 1,185 RPM 

230/460V 

Motor Enclosure

ODP

MOTORS Vector Motor

Rigid Base Mount 

Nameplate RPM @ 60 Hz

1,185 RPM 

Full Load Current @ 60 Hz

92/46 A 

Nameplate Voltage @ 60 Hz

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 D40V3B Vector Motor used for?

The U.S. MOTORS D40V3B is a 40 hp Rigid Base 3-Phase General Purpose AC Motor with an Open Drip Proof (ODP) enclosure. It is designed for industrial applications requiring variable-speed control, such as conveyors, pumps, and fans, where reliable torque and efficiency are critical.

What are the specifications of the U.S. MOTORS D40V3B motor?

The U.S. MOTORS D40V3B is a 40 hp, 1,185 RPM, 230/460V AC, 3-phase motor with an Open Drip Proof (ODP) enclosure. It draws 92/46 A full load current at 60 Hz. The rigid base mount ensures stable installation in industrial environments.

Where to buy the U.S. MOTORS D40V3B motor worldwide?

You can source the U.S. MOTORS D40V3B motor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this part number D40V3B.

How to select the right U.S. MOTORS Vector Motor for an application?

To select the correct U.S. MOTORS Vector Motor, match the horsepower (40 hp), voltage (230/460V AC), and RPM (1,185) to your load requirements. Consider the enclosure type—ODP for clean, dry environments. Verify mounting (rigid base) and frame size per NEMA standards for proper fit.

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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