Description
Lennox 19J17 Single Run Capacitor — 10 MFD @ 440VAC Oval
The Lennox 19J17 is a single (1/C) run capacitor engineered to deliver consistent, reliable performance in HVAC compressor and fan motor applications. Rated at 10 MFD (microfarads) and 440VAC, this oval-style capacitor is a direct OEM replacement designed to meet the exacting standards of Lennox equipment.
Run capacitors are essential components in single-phase motors, maintaining a continuous phase shift that keeps the motor running efficiently and smoothly. Using the correct OEM-specified capacitor helps protect motor windings, reduces energy consumption, and extends the service life of your equipment.
Key Specifications
- SKU / Part Number: 19J17
- Type: Single Run Capacitor (1/C)
- Capacitance: 10 MFD (microfarads)
- Voltage Rating: 440VAC
- Shape: Oval
- Brand: Lennox OEM
Features & Benefits
- OEM Lennox replacement part for precise fit and compatibility
- 440VAC rating provides a wide voltage safety margin for residential and light commercial HVAC systems
- Oval form factor for easy installation in tight equipment compartments
- Supports smooth, efficient motor operation and reduces wear on windings
- Helps maintain proper motor torque and running efficiency
Application
- Lennox residential and commercial air conditioning units
- Condenser fan motor and compressor run capacitor replacement
- Compatible with single-phase HVAC motor circuits requiring 10 MFD @ 440VAC
Always verify compatibility with your specific Lennox model before installation. For best results, replace run capacitors as part of routine preventive maintenance or whenever motor performance issues are detected.
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