Motor capacitor comparison made simple. Find the best motor capacitor for refrigerator, capacitor for air conditioner motor, and a reliable compressor capacitor.
When it comes to motor capacitor comparison, engineers and procurement teams often ask: CBB60 vs CBB61 vs CBB65 – which motor capacitor fits my application? This guide breaks down the differences, shares sales insights, and provides a quick FAQ to help you decide.
Why Motor Capacitor Selection Matters
Choosing the right capacitor affects efficiency, reliability, and cost. Whether you need the best motor capacitor for refrigerator, a capacitor for air conditioner motor, or a compressor capacitor for industrial use, matching the series to the job ensures stable performance.
CBB60 vs CBB61 vs CBB65 – Quick Specification Overview Comparison
| Model | Capacitance Range | Rated Voltage | Main Applications | Key Features |
|---|---|---|---|---|
| CBB61 | 1–20 µF | 250V / 450V AC | Small household appliances (fans, washing machines) | Compact size, low dissipation factor, high insulation resistance |
| CBB60 | 1–100 µF | 250V / 450V AC | Refrigerators, air conditioners, general motors | Good self-healing, strong surge resistance, versatile range |
| CBB65 | 2–100 µF | 370V / 450V AC | Compressors, industrial motors | High safety, strong over-current capacity, heavy-duty design |
FAQ – CBB60 vs CBB61 vs CBB65
Q1: What is the best motor capacitor for refrigerator?
→ CBB60 is widely used in refrigerators thanks to its durability and broad 1–100 µF range.
Q2: Which capacitor is ideal for air conditioner motors?
→ CBB60 fits well, offering higher capacitance and voltage stability as a capacitor for air conditioner motor.
Q3: Which one should I choose for compressors or industrial motors?
→ CBB65 is designed for heavy-duty applications, making it a reliable compressor capacitor.
Q4: Why would I choose CBB61?
→ For small appliances like ceiling fans or washing machines, CBB61 is compact and cost-effective.
Market Insights
- Household Trend (CBB61, CBB60): Growing demand for energy-efficient appliances.
- Industrial Trend (CBB65): Automation and compressor-driven equipment require high-voltage reliability.
- Sales Feedback: Retailers place quick orders but re-orders can be slower — keep multiple models ready for small-batch needs.
How to Choose – Simplified Guide
- Small household appliances → CBB61
- Refrigerators & air conditioners → CBB60
- Compressors & industrial motors → CBB65
This motor capacitor comparison helps engineers and purchasing managers quickly identify the right capacitor for their application.
Conclusion & Call to Action
Still unsure which motor capacitor fits your design? Download the full datasheet and explore detailed specifications.

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