Description
Overview
The Regal Rexnord – LEESON 003049.08P is a heavy-duty motor start capacitor engineered to deliver the high initial torque needed to bring HVAC motors up to operating speed quickly and reliably. With a wide capacitance range and a proven design from one of the industry’s most trusted motor component brands, this start capacitor is an ideal replacement or OEM-spec component for a variety of commercial and residential HVAC motor applications.
Key Specifications
- Capacitance Range: 1190–1415 MFD (microfarads)
- Voltage Rating: 165 VAC
- Component Type: Motor Start Capacitor
- Brand: LEESON / Regal Rexnord
- SKU / Part Number: 003049.08P
Features & Benefits
- Wide capacitance tolerance (1190–1415 MFD) ensures compatibility across a broad range of motor applications
- 165 VAC rating suitable for standard single-phase motor starting circuits
- Designed for intermittent-duty starting service — provides the surge current needed at startup, then drops out of the circuit
- Built to LEESON / Regal Rexnord quality standards for long service life and dependable performance
- Suitable for use with compressor motors, fan motors, and other single-phase induction motors in HVAC systems
Application
Start capacitors are used in single-phase AC motor circuits to boost starting torque. The 003049.08P is intended for intermittent-duty use — it is energized only during the motor start cycle and must be removed from the circuit once the motor reaches operating speed, typically via a centrifugal switch or start relay. Always verify capacitance range and voltage rating against the motor nameplate before installation.







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