Dayton 3G-OTH-81791 — Technical Specifications

Name: Dayton 3G-OTH-81791 Exhaust Fan with Drive Package: Belt Drive, 30 in Blade, 3/4 hp, 10,798 cfm, 208-230/460V AC, 3 ph (MPN 7M8A5). Key specifications — Frame Finish: Zinc Plated; Assembled: Unassembled; Brand: DAYTON; Nameplate Voltage: 208-230/460V AC; Frame Material: Steel; Guard Type: None; Method of Construction: Cast; Motor Type: 3-Phase.
Brand: Dayton

The Dayton 7M8A5 is an unassembled belt-drive panel exhaust fan with a 30-inch blade, 3/4 hp motor, and 10,798 cfm airflow. It features a 3-phase, 208-230/460V AC motor with a totally enclosed fan-cooled enclosure, Class B insulation, and a single-speed operation. The fan has a zinc-plated steel frame and cast construction, without intake guards.

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Technical Specifications

Parameter	Value
AC	208-230/460V
Type	3/4 hp, 10,798 cfm, 3 ph
Blade	30 in
Brand	DAYTON
Assembled	Unassembled
Guard Type	None
Motor Type	3-Phase
Frame Finish	Zinc Plated
Frame Material	Steel
Motor Enclosure	Totally Enclosed Fan Cooled
Enclosure Design	Totally Enclosed Motor
Motor Insulation	Class B
Number Of Speeds	1
Nameplate Voltage	208-230/460V AC
Guard Type Subheads	Without Intake Guards
Method Of Construction	Cast
Manufacturer Part Number	7M8A5