Trnsfrmr Coolng Fan Blade Dia20 6600CFM MPN:2ATX7

Guard- and tubular-mount transformer cooling fans blow air onto a transformer radiator to help regulate the temperature of an oil-cooled transformer. They help prevent overheating and reduce wear of transformers by circulating air around the radiator housing to speed cooling of oil within the radiator. These fans have a totally enclosed motor that keeps out dust and moisture and are thermally insulated for an extended life. They're typically used at power stations, large factories, and other installations with oil-cooled transformers. Guard-mount fans have loops that connect to a separate guard-mount mounting kit for attaching to a transformer. Tubular-mount fans have a frame that mounts directly to a transformer.

Transformer cooling fans are sturdy, weatherproof fans for accelerating the cooling process in oil-cooled electrical transformers. They circulate air around the exterior of the transformer's radiator as oil works it way through the inside to dissipate heat and reduce the operating temperature of the transformer. These fans have a motor that rotates the fan blades to create airflow and a guard that helps protect the blades from damage and prevent injuries from accidental contact. They are typically used outdoors where most oil-cooled transformers are located.

Technical Specifications

• Item Transformer Cooling Fan
• Blade Diameter 20 in
• Air Flow 6,600 cfm
• Voltage 115/230V AC
• Hz 60
• Phase 1
• Fan Mounting Type Guard Mount
• Amps 4.1/2.1
• RPM 1,725 RPM
• Motor HP 1/2 hp
• Max. Ambient Temp. 104 Degrees F
• Bearing Type Ball
• Number of Blades 4
• Blade Material Cast Aluminum
• Fan Cord Length 15 ft
• Guard Material Steel
• Height 23 in
• Width 23 in
• Depth 13 5/16 in
• Mounting Eye O.C. 17 3/4 in
• Motor Enclosure Totally Enclosed Air-Over
• Motor Insulation Class B
• Frame 48Y Yoke Mount
• Includes 15 ft Weatherproof Power Cord
• Standards Fans include weatherproof 15-ft UL Recognized power cord,
• Environmental Applications Equipment Cooling
• Dimension A 23 in
• Dimension B Max. 21 1/4 in
• Dimension B Min. 17 3/4 in
• Dimension C Max. 18 1/2 in
• Dimension C Min. 18 1/2 in

Manufacturer Details

• Manufacturer: Dayton
• Condensed Mfg Number: 2ATX7
• MPN: 2ATX7

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8414599080
• GDS Category Name: Transformer Cooling Fans
• GDS Family Name: Cooling Fans and Air Circulators
• GDS Segment Name: HVAC and Refrigeration
• UNSPSC: 40101604
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Air circulation and parts and accessories
• UNSPSC Commodity ID: 04
• UNSPSC Commodity Name: Fans
• UNSPSC Family ID: 10
• UNSPSC Family Name: Heating and ventilation and air circulation
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR