- MFR #
- 7A552
- Zoro #
- G0469007
- UPC #
- -
- Country of Origin
- Multiple
- Item - Roof Ventilators
- Downblast Ventilator
- Drive Package With Motor Included
- Yes
- Duty Rating - Roof Ventilators
- Standard
- Drive Type - Roof Ventilators
- Belt Drive
- Mounting Location - Roof Ventilators
- Roof
- Number of Speeds
- 1
- Voltage - Roof Ventilators
- 115V AC/208V AC/230V AC
- Motor HP - Roof Ventilators
- 1/3 hp
- CFM @ 0.000-In. SP
- 1880
- Assembled/Unassembled
- Unassembled
- Sones @ 0.500-In. SP @ 5 Ft.
- 14.0
- CFM @ 0.750-In. SP
- 1475
- CFM @ 0.125-In. SP
- 1820
- Phase
- 1
- Sones @ 0.250-In. SP @ 5 Ft.
- 14.3
- Motor HP
- 1/3 hp, 1/2 hp
- Hz
- 60
- Wheel Type
- Backward Inclined
- Wheel Material
- Aluminum
- Adj. 12 3/8"H Roof Curb Stock No.
- 4C670
- Sones @ 0.125-In. SP @ 5 Ft.
- 14.5
- Drive Package Included
- Yes
- Drive Type
- Belt Drive
- Recommended 8 In. Fixed Curb Item No.
- 4HX39
- Max. BHP
- 0.36
- Item
- Centrifugal Downblast Roof Exhaust Fan
- CFM @ 0.875-In. SP
- 1390
- Agency Compliance
- AMCA Sound & Air, UL/cUL 705
- Motor Voltage
- 115/208/230
- Speed Controllable
- No
- Includes
- Drive Package, NEMA 1 Junction Box
- CFM @ 1.250-In. SP
- 974
- Adj. 6 3/8"H Roof Curb Stock No.
- 4c453
- RPM
- 1550
- CFM @ 0.625-In. SP
- 1555
- Mounting Location
- Roof
- Housing Material
- Aluminum
- CFM @ 0.375-In. SP
- 1696
- CFM @ 1.000-In. SP
- 1289
- CFM @ 0.250-In. SP
- 1759
- CFM @ 0.500-In. SP
- 1629
- Recommended 12 In. Fixed Curb Item No.
- 4HX47
- Max. Inlet Temp.
- 180 Degrees
- Standards
- AMCA Sound and Air, UL/cUL 705
- Bearing Type
- Sealed Pillow Block
- Exhaust Airflow @ 0.250 in SP
- 1,759 cfm
- Sound Level
12.4 sones @ 1.250 in SP and 5 ft, 12.9 sones @ 1.000 in SP and 5 ft, 13.0 sones @ 0.875 in SP and 5 ft, 13.5 sones @ 0.750 in SP and 5 ft, 13.8 sones @ 0.625 in SP and 5 ft, 14.0 sones @ 0.500 in SP and 5 ft, 14.2 sones @ 0.375 in SP and 5 ft, 14.3 sones @ 0.250 in SP and 5 ft, 14.5 sones @ 0.125 in SP and 5 ft, 14.6 sones @ 0.000 in SP and 5 ft
- Brake Horsepower
- 9/25 hp
- Frequency
- 60 Hz
- Spark Resistant Construction Type
- A
- Maximum Inlet Air Temperature
- 180 Degrees F
- Includes Motor
- Yes
- For High-Static Pressure Applications
- No
- Motor Horsepower
- 1/3 hp
- Includes Drive Package
- Yes
- Maximum Static Pressure
- 1 1/4 in wc
- Application
- Industrial and Commercial Applications
- Motor Speed
- 1,725 RPM
- Current
- 6.6/3.4 to 3.1 A
- Mount Type
- Roof Curb
- Exhaust Airflow @ 0.500 in SP
- 1,629 cfm
- Nameplate Voltage
- 115/208-230V AC
- Safety Features
- Birdscreen, Windband
- High-Efficiency Motor
- No
- Resistance Properties
- Weather Resistant
- Airflow @ 0.000 in SP
- 1,880 cfm
- For Air Type
- Clean Air
- Exhaust Airflow @ 0.000 in SP
- 1,880 cfm
- Compatible Curb Manufacturer Part Number
- 2RB76, 2ZV82, 4C453, 4C670, 4HX39, 4HX47
- Motor Location
- Out of Airstream
- Exhaust Airflow @ 0.125 in SP
- 1,820 cfm
- Base Shape
- Square
- Housing Material Fabrication
- Spun
- Maximum Fan Speed
- 1,550 RPM
- Electrical Connection
- Power Cord
- Features
- Fully Rolled Windband Bead for Increased Stability and Easy Transport, NEMA 1 Junction Box Located in Motor Enclosure
- Motor Enclosure
- Open Dripproof
- Assembly
- Unassembled
- Exhaust Airflow @ 0.375 in SP
- 1,696 cfm
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