![[UL Certified] BlueStars 30 uF MFD ± 5% 370 VAC or 440 Volt 50/60 Hz Multi-Purpose Motor Run Round Capacitor - Compatible for Air Conditioner or Heat Pump Condenser](https://m.media-amazon.com/images/I/71vSJ+5uP8L._SL1500_.jpg)
BlueStars
[UL Certified] BlueStars 30 uF MFD ± 5% 370 VAC or 440 Volt 50/60 Hz Multi-Purpose Motor Run Round Capacitor - Compatible for Air Conditioner or Heat Pump Condenser
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The [UL Certified] BlueStars 30 uF MFD ± 5% 370 VAC or 440 Volt 50/60 Hz Multi-Purpose Motor Run Round Capacitor - Compatible for Air Conditioner or Heat Pump Condenser is a niche pick — read recent reviews before buying in the tools & maintenance category, priced around $13.99. Read recent reviews carefully before committing.
SpecPicks Verdict
SpecPicks classifies [UL Certified] BlueStars 30 uF MFD ± 5% 370 VAC or 440 Volt 50/60 Hz… as a niche pick — read recent reviews before buying in the tools & maintenance category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. BlueStars's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for tools & maintenance of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ PART NUMBER: 30 uF MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor.
- ✓ Backed by BlueStars's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- PART NUMBER: 30 uF MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor.
- SPECIFICATIONS: - Capacitance: 30 uf; Rated voltage: AC 250V; Tolerance: +/-5%; Shape: Round Motor Run - Dimensions: 1.97 x 4.14 inch / 50 x 105 mm - Operating Temperature Range: -13℉ to +158℉/ -25°C to +70°C - No PCBs - Engineered For Safety 10000 AFC Anti Explosion Pressure Switch
- PREMIUM QUALITY: Compliant with the TOUGHEST US and Australian Standards for AC motor run capacitors, including UL & CUL, CEL and TÜV SÜD
- WIDE COMPATIBILITY: : 30 uf uf/MFD 370-440 VAC Volts Motor Run Capacitor is widely applied as AC motor start or motor running for water pumps, paper smashing machine, ventilation equipment, air conditioning, air compressors, pressure washers, air conditioners, washing machines, motors, generators, HVAC, fans, drills, splitters, saws, grinders, etc.
- INSTRUCTIONS: No wiring or adapter changes are required. Two terminals on the top are labeled "C" for the common line, Herm"/"H" for the compressor motor or "Fan"/"F" for the fan
- 100% LIFETIME WARRANTY: For any reason, you're not completely satisfied, you can ask for a replacement or warranty, no questions asked. Customer satisfaction is our relentless focus. Whenever problems come up, do not hesitate to let us know! Buy with confidence!
Full Specifications
| Brand | BlueStars |
|---|---|
| Model | 30uf 370-440VAC |
| Shape | Round |
| Material | Metal, Polypropylene |
| Item Shape | Round |
| Capacitance | 30 Microfarad |
| PART NUMBER | 30 uF MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor. |
| Part Number | 30uf 370-440VAC |
| Compatibility | Switch |
| Material Type | Metal, Polypropylene |
| Mounting Type | Snap-In Mount |
| Maximum Voltage | 440 Volts |
| PREMIUM QUALITY | Compliant with the TOUGHEST US and Australian Standards for AC motor run capacitors, including UL & CUL, CEL and TÜV SÜD |
| Included Components | 30 MFD 370-440 VAC CBB65 Capacitor |
Ready to buy?
[UL Certified] BlueStars 30 uF MFD ± 5% 370 VAC or 440 Volt 50/60 Hz Multi-Purpose Motor Run Round Capacitor - Compatible for Air Conditioner or Heat Pump Condenser is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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