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

U.S. MOTORS Motor: Flange Mount, Open Drip Proof, 100 hp, 230/460V AC, 1,200 RPM

The U.S. MOTORS JA45 is a rigid base 3-phase general purpose AC motor with an ODP enclosure, 100 hp, 230/460V AC, 1,200 RPM, and a 444T frame size. It draws 234.0/117.0 A full load current at 60 Hz.

SKU 3G-OTH-82063

Also listed as: JA 45 · JA-45

Brand

U.S. MOTORS

Item

Motor: Flange Mount, Open Drip Proof, 100 hp, 230/460V AC, 1,200 RPM

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

JA45 

Type

Open Drip Proof, 100 hp, 1,200 RPM 

230/460V 

Frame Size

444T 

MOTORS Motor

Flange Mount 

Motor Enclosure

ODP

Nameplate RPM @ 60 Hz

1,200 RPM 

Full Load Current @ 60 Hz

234.0/117.0 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

The U.S. MOTORS JA45 is a rigid base 3-phase general purpose AC motor with an ODP enclosure, 100 hp, 230/460V AC, 1,200 RPM, and a 444T frame size. It draws 234.0/117.0 A full load current at 60 Hz.

Frequently Asked Questions

What is the U.S. MOTORS JA45 motor used for?

The U.S. MOTORS JA45 is a 100 hp, 1,200 RPM open drip proof (ODP) 3-phase AC motor used in industrial applications like pumps, fans, compressors, and conveyors where drips or light splashes may occur but not washdown conditions.

What are the specifications of the U.S. MOTORS JA45 motor?

The U.S. MOTORS JA45 is a rigid base 3-phase motor with 100 hp, 230/460V AC, 1,200 RPM, 444T frame, ODP enclosure, and full load current of 234.0/117.0 A at 60 Hz. It is flange mount compatible.

Where to buy the U.S. MOTORS JA45 motor worldwide?

3G Electric supplies the U.S. MOTORS JA45 motor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 100 hp ODP motor.

How to select the right U.S. MOTORS JA45 motor for an application?

Match the U.S. MOTORS JA45 motor's 100 hp, 1,200 RPM, 230/460V AC, and 444T frame to your load requirements. Ensure the ODP enclosure suits your environment. Verify full load current (234.0/117.0 A) and mounting (rigid base) fit your system.

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.

Browse all U.S. MOTORS products →Contact our engineers →