- MFR #
- 7A651
- Zoro #
- G0321657
- 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
- 208V AC/230V AC/460V AC
- Motor HP - Roof Ventilators
- 3/4 hp
- CFM @ 0.000-In. SP
- 2866
- CFM @ 0.875-In. SP
- 2287
- CFM @ 0.125-In. SP
- 2787
- Mounting Location
- Roof
- CFM @ 0.375-In. SP
- 2634
- Wheel Material
- Aluminum
- Drive Package Included
- Yes
- RPM
- 1545
- Motor HP
- 3/4 hp
- Recommended 8 In. Fixed Curb Item No.
- 4HX40
- Sones @ 0.500-In. SP @ 5 Ft.
- 16.8
- Max. BHP
- 0.78
- Agency Compliance
- AMCA Sound & Air, UL/cUL 705
- Speed Controllable
- No
- CFM @ 0.250-In. SP
- 2710
- Sones @ 0.250-In. SP @ 5 Ft.
- 17.4
- CFM @ 1.000-In. SP
- 2177
- Housing Material
- Aluminum
- Assembled/Unassembled
- Unassembled
- Adj. 12 3/8"H Roof Curb Stock No.
- 3C437
- Hz
- 60
- Item
- Centrifugal Downblast Roof Exhaust Fan
- Motor Voltage
- 208/230/460
- Recommended 12 In. Fixed Curb Item No.
- 4HX48
- Sones @ 0.125-In. SP @ 5 Ft.
- 18.0
- CFM @ 0.500-In. SP
- 2556
- Wheel Type
- Backward Inclined
- Max. Inlet Temp.
- 180 Degrees
- CFM @ 0.625-In. SP
- 2476
- Drive Type
- Belt Drive
- Includes
- Drive Package, NEMA 1 Junction Box
- CFM @ 0.750-In. SP
- 2384
- CFM @ 1.250-In. SP
- 1890
- Adj. 6 3/8"H Roof Curb Stock No.
- 4c454
- Phase
- 3
- Bearing Type
- Sealed Pillow Block
- Standards
- AMCA Sound and Air, UL/cUL 705
- Motor Horsepower
- 3/4 hp
- Compatible Curb Manufacturer Part Number
- 2RB77, 2ZV83, 3C437, 4C454, 4HX40, 4HX48
- Airflow @ 0.000 in SP
- 2,866 cfm
- Base Shape
- Square
- For High-Static Pressure Applications
- No
- Exhaust Airflow @ 0.500 in SP
- 2,556 cfm
- Exhaust Airflow @ 0.375 in SP
- 2,634 cfm
- Exhaust Airflow @ 0.250 in SP
- 2,710 cfm
- Application
- Industrial and Commercial Applications
- Maximum Inlet Air Temperature
- 180 Degrees F
- Includes Drive Package
- Yes
- Resistance Properties
- Weather Resistant
- Exhaust Airflow @ 0.125 in SP
- 2,787 cfm
- Maximum Static Pressure
- 1 1/4 in wc
- Motor Enclosure
- Open Dripproof
- High-Efficiency Motor
- No
- Sound Level
14.7 sones @ 1.000 in SP and 5 ft, 14.7 sones @ 1.250 in SP and 5 ft, 14.8 sones @ 0.875 in SP and 5 ft, 14.9 sones @ 0.750 in SP and 5 ft, 15.9 sones @ 0.625 in SP and 5 ft, 16.8 sones @ 0.500 in SP and 5 ft, 17.1 sones @ 0.375 in SP and 5 ft, 17.4 sones @ 0.250 in SP and 5 ft, 17.6 sones @ 0.000 in SP and 5 ft, 18.0 sones @ 0.125 in SP and 5 ft
- For Air Type
- Clean Air
- Exhaust Airflow @ 0.000 in SP
- 2,866 cfm
- Housing Material Fabrication
- Spun
- Nameplate Voltage
- 208-230/440V AC
- Mount Type
- Roof Curb
- Spark Resistant Construction Type
- A
- Includes Motor
- Yes
- Maximum Fan Speed
- 1,545 RPM
- Electrical Connection
- Power Cord
- Frequency
- 60 Hz
- Motor Location
- Out of Airstream
- Assembly
- Unassembled
- Brake Horsepower
- 39/50 hp
- Safety Features
- Birdscreen, Windband
- Features
- Fully Rolled Windband Bead for Increased Stability and Easy Transport, NEMA 1 Junction Box Located in Motor Enclosure
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