Description
US Motors D14B2N4Z Blower Motor Overview
The US Motors D14B2N4Z is a dependable split-phase capacitor blower motor engineered for reliable HVAC air-handling applications. Rated at 1/4 horsepower and operating on 115V AC single-phase power, this motor delivers consistent 1725 RPM performance in a compact 48Z NEMA frame — making it a versatile drop-in solution for a wide range of residential and light commercial blower assemblies.
Key Specifications
- Horsepower: 1/4 HP
- Voltage: 115V AC
- Phase: Single Phase
- Speed: 1725 RPM, 1 Speed
- Full Load Amps: 5.3 A
- NEMA Frame Size: 48Z
- Enclosure Type: Open Drip-Proof (ODP)
- Bearing Type: Ball Bearing
- Motor Type: Split Phase Capacitor
- Mounting: Base or Stud Mount
Features & Benefits
- Ball Bearing Construction: Provides long service life, reduced friction, and quieter operation compared to sleeve-bearing designs — ideal for continuous-duty blower applications.
- Open Drip-Proof (ODP) Enclosure: Allows free air circulation through the motor for efficient cooling while protecting internal components from dripping liquids in non-hazardous environments.
- 48Z NEMA Frame: Industry-standard frame sizing ensures broad cross-reference compatibility and straightforward replacement in existing blower assemblies.
- Base or Stud Mount: Flexible mounting options simplify installation across a variety of blower housings and equipment configurations.
- Split Phase Capacitor Design: Delivers smooth, reliable starting and running performance for single-phase HVAC blower duty.
- Single Speed Operation: Straightforward, dependable performance for standard fixed-speed blower applications.
Applications
- Residential and light commercial air handlers
- Furnace blower assemblies
- Fan coil units
- General HVAC blower replacement
Why Choose US Motors?
US Motors (a Nidec brand) is a trusted name in HVAC motor manufacturing, known for producing motors that meet rigorous quality and performance standards. The D14B2N4Z is built to provide technicians and contractors with a reliable, long-lasting replacement that installs quickly and performs consistently in demanding HVAC environments.
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