Dayton 3G-OTH-79183 — Technical Specifications

Name: Dayton 3G-OTH-79183 Centrifugal Roof Supply Fan: 15 in Wheel, 2,105 cfm, 2 3/4 in wc Max., 1 hp, 115/208-230V AC/277V AC (MPN 857PP5). Key specifications — Brand: DAYTON; Nameplate Voltage: 115/208-230V AC; 277V AC; Number of Speeds: Variable; Motor Enclosure Design_Broad: Totally Enclosed Motor.
Brand: Dayton

The Dayton 857PP5 is a belt-drive filtered supply fan with a 15-inch wheel, designed for roof-mount centrifugal applications. It delivers 2,105 cfm at a maximum static pressure of 2 3/4 in wc, powered by a 1 hp totally enclosed motor with variable speed capability. The fan operates on 115/208-230V AC or 277V AC, offering flexible voltage compatibility for industrial ventilation systems.

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Technical Specifications

Parameter	Value
Type	2,105 cfm, 2 3/4 in wc Max., 1 hp
Brand	DAYTON
AC/277V AC	115/208-230V
Number Of Speeds	Variable
Nameplate Voltage	115/208-230V AC
Manufacturer Part Number	857PP5
Motor Enclosure Design Broad	Totally Enclosed Motor