Product Overview
Century 390 Fan and Blower Motor 1 Ph 60 Hz 115 V 1050 RPM 3 Speed 42 Frame
KEY FEATURES
- Furnace Blower - Air Handler - Fan Coil - Air Conditioning Motor
 - 5" Diameter - 42 Frame
 - Permanent Split Capacitor (PSC); Capacitor Required: 7.5 Mfd-370 Volts (Not Supplied with Motor)
 - Thermally Protected
 - Open Air Over
 - Class A Insulation, 40°C Ambient
 - Sleeve Bearing
 - 1/2" Diameter Shaft with Flat
 - 31" Leads
 - Extended Studs Shaft End, Resilient Ring Mounting
 
- Downloads:
 - U390 Data Pack
 
General Specifications
| UPC: | 786674006875 | Weight: | 12.00 LB | 
| Packaged Length: | 12.87 IN | Packaged Width: | 6.81 IN | 
| Packaged Height: | 6.81 IN | HTC: | 8501.40.4040 | 
| Country of Origin: | Mexico | 
Nameplate Specifications
| Output HP: | 1/4, 1/5, 1/7 Hp | Output KW: | 0.19 kW | 
| Frequency: | 60 Hz | Voltage: | 115 V | 
| Current: | 3.7 A | Speed: | 1050 rpm | 
| Service Factor: | 1 | Phase: | 1 | 
| Duty: | Continuous Air Over | Insulation Class: | A | 
| Frame: | 42 | Enclosure: | Open Air Over | 
| Thermal Protection: | Automatic | Ambient Temperature: | 40 °C | 
| UL: | Recognized | CSA: | N | 
| CE: | N | Number of Speeds: | 3 | 
Technical Specifications
| Electrical Type: | Permanent Split Capacitor | Starting Method: | Across The Line | 
| Poles: | 6 | Rotation: | Reversible | 
| Mounting: | Resilient Ring/Extended Studs | Motor Orientation: | Horizontal | 
| Drive End Bearing: | Sleeve | Opp Drive End Bearing: | Sleeve | 
| Frame Material: | Rolled Steel | Shaft Type: | Flat | 
| Overall Length: | 10.25 in | Frame Length: | 3.67 in | 
| Shaft Diameter: | 0.500 in | Shaft Extension: | 6 in |