Marathon motors fan blower motor, b303, 48s17d2055, 1/4hp, 1800rpm, 115v, 1ph, 48y fr, dp marathon's line of heating, ventilation, and air conditioning motors are designed with dynamically balanced rotors for reduced vibration and quiet operation.
- Brand Marathon motors
- Manufacturers part number B303
- Horsepower 1/4
- Motor rpm 60hz 1725
- Voltage 115
- Phase 1
- Frame 48yz
- Enclosure type Open/drip proof
- Hertz 60
- Speeds 1
- Rotation Ccw
- Thermal protection Automatic
- Rated rpm 1725
- Mounting Resilient base - extended studs
- Bearing type Ball
- Drive end bearing size 6203
- Opposite end bearing size 6203
- Insulation class B
- Service factor 1.35
- Ambient temp c 40
- Duty Continuous
- Is_motor Yes
- Weight lbs 14
- Rpm range 1701-1800
- Enclosure Dp
- Assembly F1 only
- Fl amps 5
- Opposite end bearing Ball
