Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1/2 hp - Rigid Base 3-Phase General Purpose AC Motors
DaytonRigid Base 3-Phase General Purpose AC Motors

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

The DAYTON General Purpose Motor (SKU 3G-OTH-66830) is a Rigid Base 3-Phase AC Motor with a TEFC enclosure. It operates at 3,450 RPM at 60 Hz, with a nameplate voltage of 208-230/460V AC and a full load current of…

SKU 3G-OTH-66830

Brand
Dayton
Item
General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1/2 hp
Category
Rigid Base 3-Phase General Purpose AC Motors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Dayton
Type
Totally Enclosed Fan Cooled, 1/2 hp
AC
208-230/460V
Motor Enclosure
TEFC
Nameplate RPM @ 60 Hz
3,450 RPM
Full Load Current @ 60 Hz
2.0-2.0/1.0 A
Nameplate Voltage @ 60 Hz
208-230/460V AC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON General Purpose Motor (SKU 3G-OTH-66830) is a Rigid Base 3-Phase AC Motor with a TEFC enclosure. It operates at 3,450 RPM at 60 Hz, with a nameplate voltage of 208-230/460V AC and a full load current of 2.0-2.0/1.0 A at 60 Hz.

Frequently Asked Questions

What is the DAYTON 3G-OTH-66830 general purpose motor used for?

The DAYTON 3G-OTH-66830 is a 1/2 hp, 3-phase TEFC motor used in industrial applications such as pumps, fans, conveyors, and compressors. Its rigid base mount and enclosed design suit clean, dry environments where protection from dust and moisture is needed.

What are the specifications of the DAYTON 3G-OTH-66830 motor?

The DAYTON 3G-OTH-66830 is a 1/2 hp, 3-phase motor with a TEFC enclosure. It operates at 3,450 RPM at 60 Hz, with a nameplate voltage of 208-230/460V AC and a full load current of 2.0-2.0/1.0 A at 60 Hz. The motor has a rigid base mount.

Where to buy the DAYTON 3G-OTH-66830 motor worldwide?

You can source the DAYTON 3G-OTH-66830 motor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the right DAYTON general purpose motor for an application?

To select the right DAYTON motor, match the voltage (208-230/460V AC), horsepower (1/2 hp), and RPM (3,450) to your equipment. Ensure the TEFC enclosure suits your environment. For 3-phase power, verify phase and current ratings. Consult a motor selection guide for load and duty cycle.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 3,520 RPM (MPN C10P1DCR)
U.S. MOTORS
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 3,520 RPM (MPN C10P1DCR)
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 1,200 RPM (MPN U10P3D)
U.S. MOTORS
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 1,200 RPM (MPN U10P3D)
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 230/460V AC (MPN U10V1B)
U.S. MOTORS
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 230/460V AC (MPN U10V1B)
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 460V AC (MPN U10D10C)
U.S. MOTORS
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 460V AC (MPN U10D10C)
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 7 1/2 hp, 460V AC (MPN U7D10C)
U.S. MOTORS
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 7 1/2 hp, 460V AC (MPN U7D10C)
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 3,600 RPM (MPN U10P1D)
U.S. MOTORS
U.S. MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 3,600 RPM (MPN U10P1D)

More from Dayton

View all Dayton parts
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1 1/2 hp, 230/460V AC (MPN 194142.00)
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 1 1/2 hp, 230/460V AC (MPN 194142.00)
DAYTON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 1/4 hp, 230/460V AC, 1,725 RPM (MPN 103817.00)
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 1/4 hp, 230/460V AC, 1,725 RPM (MPN 103817.00)
DAYTON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 2 hp, 230/460V AC, 1,750 RPM
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 2 hp, 230/460V AC, 1,750 RPM
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 5 hp, 230/460V AC (MPN 194147.00)
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 5 hp, 230/460V AC (MPN 194147.00)
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 230/460V AC (MPN 194152.00)
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp, 230/460V AC (MPN 194152.00)
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3 hp, 230/460V AC
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3 hp, 230/460V AC
DAYTON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 50 hp, 230/460V AC, 1,780 RPM (MPN 194140.00)
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Open Drip Proof, 50 hp, 230/460V AC, 1,780 RPM (MPN 194140.00)
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 7 1/2 hp, 230/460V AC (MPN 194151.00)
Dayton
DAYTON General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 7 1/2 hp, 230/460V AC (MPN 194151.00)