Replacement start capacitor for Phoenix Phase Converters rotary phase converters. Rated 270–325 MFD at 220 VAC — this is the capacitor that provides the initial boost to get your idler motor spinning on startup. If your phase converter struggles to start or won't start at all, a failed start capacitor is the most common cause.
| Type | Start Capacitor |
| Rating | 270–325 MFD |
| Voltage | 220 VAC |
| Application | Rotary phase converter starting circuit |
📦 What's Included
- ✅ 270–325 MFD Start Capacitor (220 VAC)
- ✅ Compatible with all Phoenix Phase Converters models
Start capacitors are the #1 wear item in any rotary phase converter. They handle high inrush current on every startup and eventually fail — this is a normal maintenance item.
If your converter hums but won't start, or starts sluggishly, the start capacitor is likely the issue. Takes 10 minutes to swap with basic tools.
Need help finding the right part? Our team knows these converters inside and out.
Replacement 270–325 MFD 220 VAC start capacitor for rotary phase converters. This electrolytic capacitor provides the starting torque to spin up the idler motor. Used in all sizes of Phoenix Phase Converters rotary converters. If your phase converter won't start, hums loudly, or starts slowly, this is likely the part you need. Call (800) 417-6568 for troubleshooting help.
