CENTURY F681 3/4 HP
 
Automatic reset thermal protector prevents overheating.
Patented MAXGuard® insulation system offers superior protection for use with a variable frequency drive.
Permanently lubricated, double-sealed bearings extend the lifetime of the motor.
Ambient temperature up to 70°C allows for consistent operation in a range of environments and applications.
Vertical/horizontal mounting for proper placement of the fan within airflow.
 
Electrical Type:
Split Phase, Induction Run, Single Or Dual Voltage
Starting Method:
Across The Line
Poles:
4
Rotation:
Reversible Counterclockwise
Mounting:
Cushion Base
Drive End Bearing:
Sleeve
Opp Drive End Bearing:
Sleeve
Frame Material:
Rolled Steel
Shaft Type:
Keyed
Overall Length:
11.50 in
Frame Length:
5.50 in
Shaft Diameter:
0.625 in
Shaft Extension:
1.974 in
 
Output HP:
3/4 Hp
Output KW:
0.56 kW
Frequency:
60/50 Hz
Voltage:
230/115 V
Current:
5.2/10.4//6.4/12.8 A
Speed:
1725/1425 rpm
Service Factor:
1.25
Phase:
1
Duty:
Continuous
Insulation Class:
B
Frame:
K56
Enclosure:
Drip Proof
Thermal Protection:
Thermally Protected
Ambient Temperature:
40 °C
UL:
Recognized
CSA:
Y
CE:
N
Number of Speeds:
1