⚡ Boost your AC’s heartbeat with Blue Stars’ powerhouse capacitor!
The Blue Stars 55uF/MFD Round Run Start Capacitor is a premium replacement part designed for AC motors, fans, and compressors. Rated at 370-440VAC with a tight 5% tolerance, it delivers stable capacitance and low power loss across a wide temperature range (-25℃ to 70℃). Its durable aluminum construction meets OEM standards, ensuring reliable, long-term performance in industrial and residential cooling systems. Comes with a money-back guarantee for total confidence.
| ASIN | B0B24XMJF8 |
| Brand | BlueStars |
| Capacitance | 55 Microfarad |
| Capacitance Tolerance | 5 |
| Customer Reviews | 4.7 out of 5 stars 16 Reviews |
| Item Shape | Round |
| Manufacturer | BlueStars |
| Manufacturer Part Number | 55uf 370-440VAC |
| Material | Aluminium |
| Maximum Storage Temperature | 70 Degrees Celsius |
| Maximum Voltage | 440 Volts |
| Maximum storage temperature | 70 Degrees Celsius |
| Model Number | 55uf 370-440VAC |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Operating Voltage | 440 Volts |
| Operating voltage | 440 Volts |
| Shape | Round |
| Upper Temperature Rating | 70 Degrees Celsius |
D**L
Not labeled. But works great.
Worked great. Was nervous about common and herm not being labeled however. My AC stopped blowing fuses
B**E
Works. Fixed my air conditioner!
This fixed my small mini split air conditioner. Price was decent, especially if compared to what an a/c tech would charge to do the job.
K**.
Works great in my marine AC
This capacitor is working well in my boat's AC. It is easy to install with just 2 wires. I tested it with my Fluke meter before installation and it showed to be accurate as rated. I recommend it.
M**K
Well built
First. I will say I’ve not tried this item out yet as I honestly just picked it up for a in case emergency item since the hot temperatures are running wild and my heat pump is getting little older. It looks well built as far as I can tell and the hookups look sturdy. It’s the same size as the one in my ac and it looks super easy to install. A great price and everyone should have one on hand because I’m sure it’s way cheaper than the Air man.
Trustpilot
3 weeks ago
1 month ago