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

Dayton Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,685 RPM Fan Speed - Belt-Drive Blowers with Drive
DaytonBelt-Drive Blowers with Drive

Dayton Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,685 RPM Fan Speed

The Dayton 3G-OTH-73859 is a belt-drive blower with a 12 1/4-inch wheel, including a drive pack for a 3,685 RPM fan speed. It features a 5 hp, 3-phase open dripproof motor rated for 208-230/460V AC.

SKU 3G-OTH-73859

Brand
Dayton
Item
Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,685 RPM Fan Speed
Category
Belt-Drive Blowers with Drive
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
Belt Drive, Includes Drive Pack, For 3,685 RPM Fan Speed, 5 hp
Phase
3
Nominal Voltage
208-230/460V AC
Motor Enclosure Design Sub
Open Dripproof Motor

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 3G-OTH-73859 is a belt-drive blower with a 12 1/4-inch wheel, including a drive pack for a 3,685 RPM fan speed. It features a 5 hp, 3-phase open dripproof motor rated for 208-230/460V AC.

Frequently Asked Questions

What is the Dayton 7C242 blower used for?

The Dayton 7C242 belt-drive blower moves air in industrial ventilation, exhaust, and material-handling systems. Its 12 1/4-inch wheel and 5 hp motor suit medium-pressure applications like dust collection, oven exhaust, or general plant air movement.

What are the specifications of the Dayton 7C242 blower?

The Dayton 7C242 is a belt-drive blower with a 12 1/4-inch wheel, includes a drive pack for 3,685 RPM fan speed, and a 5 hp, 3-phase open dripproof motor rated 208-230/460V AC. It is manufactured by Dayton under part number 7C242.

Where to buy the Dayton 7C242 blower worldwide?

3G Electric supplies the Dayton 7C242 belt-drive blower to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this industrial blower.

How to select a belt-drive blower like the Dayton 7C242?

Select a belt-drive blower by matching wheel diameter, fan speed, and motor power to your system's static pressure and airflow needs. The Dayton 7C242's 12 1/4-inch wheel and 5 hp motor suit moderate-pressure duties. Verify voltage (208-230/460V AC) and phase (3) match your supply.

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 belt-drive blowers with drive. 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
Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,870 RPM Fan Speed, 5 hp, 3 Phase
Dayton
Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,870 RPM Fan Speed, 5 hp, 3 Phase
Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,750 RPM Fan Speed, 5 hp, 3 Phase
Dayton
Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,750 RPM Fan Speed, 5 hp, 3 Phase
Blower: 19 1/8 in Wheel, Belt Drive, Includes Drive Pack, For 2,715 RPM Fan Speed, 15 hp, 3 Phase
Dayton
Blower: 19 1/8 in Wheel, Belt Drive, Includes Drive Pack, For 2,715 RPM Fan Speed, 15 hp, 3 Phase
Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,390 RPM Fan Speed, 3 hp, 230/460V AC
Dayton
Blower: 12 1/4 in Wheel, Belt Drive, Includes Drive Pack, For 3,390 RPM Fan Speed, 3 hp, 230/460V AC
Blower: 22 5/8 in Wheel, Belt Drive, Includes Drive Pack, For 1,780 RPM Fan Speed, 10 hp, 3 Phase
Dayton
Blower: 22 5/8 in Wheel, Belt Drive, Includes Drive Pack, For 1,780 RPM Fan Speed, 10 hp, 3 Phase
Blower: 15 5/8 in Wheel, Belt Drive, Includes Drive Pack, For 3,335 RPM Fan Speed, 10 hp, 3 Phase
Dayton
Blower: 15 5/8 in Wheel, Belt Drive, Includes Drive Pack, For 3,335 RPM Fan Speed, 10 hp, 3 Phase

More from Dayton

View all Dayton parts
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,780 cfm, 3/4 hp, 208-230/460V AC, 3 Ph
Dayton
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,780 cfm, 3/4 hp, 208-230/460V AC, 3 Ph
Blower: 22 in Wheel Dia, Belt Drive, Includes Drive Pack, 5 hp, 208-230/460V AC, 3 Ph
Dayton
Blower: 22 in Wheel Dia, Belt Drive, Includes Drive Pack, 5 hp, 208-230/460V AC, 3 Ph
Blower: 17 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 4,000 cfm, 1 hp, 115/208-230V AC, 1 Ph
Dayton
Blower: 17 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 4,000 cfm, 1 hp, 115/208-230V AC, 1 Ph
Blower: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,240 cfm, 1 hp, 115/208-230V AC, 1 Ph
Dayton
Blower: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,240 cfm, 1 hp, 115/208-230V AC, 1 Ph
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2 hp, 1 Ph
Dayton
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2 hp, 1 Ph
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3 hp, 208-230/460V AC, 3 Ph
Dayton
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3 hp, 208-230/460V AC, 3 Ph
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 870 cfm, 1/4 hp, 230/460V AC, 3 Ph
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 870 cfm, 1/4 hp, 230/460V AC, 3 Ph
Blower: 22 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 10,200 cfm, 5 hp, 208-230/460V AC
Dayton
Blower: 22 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 10,200 cfm, 5 hp, 208-230/460V AC