Description
Bosch 8733948139 — 2HP Inverter Duty BD Motor, 230/460V
The Bosch 8733948139 is a 2-horsepower inverter duty motor engineered for demanding HVAC and commercial applications where variable frequency drive (VFD) control is required. Designed to handle the rigors of inverter-driven operation, this motor delivers consistent, efficient performance across a wide speed range without sacrificing reliability or service life.
Key Features
- 2 HP output rating for robust, dependable power delivery
- Inverter duty design — built to withstand the voltage spikes and harmonics generated by VFD/BD drive systems
- Dual voltage rating: 230/460V for flexible installation in single- or three-phase electrical systems
- Engineered for compatibility with board drive (BD) variable speed control systems
- Durable construction suitable for commercial HVAC equipment and mechanical systems
- Genuine Bosch OEM replacement part for assured fit and performance
Why Choose an Inverter Duty Motor?
Inverter duty motors are specifically wound and insulated to tolerate the high-frequency switching and non-sinusoidal waveforms produced by variable frequency drives. Choosing an inverter-rated motor like the Bosch 8733948139 helps prevent premature winding failure, reduces downtime, and extends equipment life — making it the correct choice wherever VFD control is used.
Specifications
- SKU / Part Number: 8733948139
- Brand: Bosch
- Horsepower: 2 HP
- Voltage: 230/460V
- Motor Type: Inverter Duty (BD)
Applications
- Commercial HVAC air handling units
- Fan and blower assemblies with VFD speed control
- Pump drive systems
- Any application requiring an inverter-rated motor at 230/460V







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