Replacement run capacitor for rotary phase converters. Rated 50 MFD at 370 VAC this capacitor stays in the circuit during operation to maintain balanced three-phase voltage. If your converter runs but produces unbalanced voltage or your equipment trips on voltage imbalance, a failed run capacitor may be the cause.

Phoenix Phase Converters Ships from Stock Specifications

What’s Included

• 50 MFD Run Capacitor (370 VAC)
• Compatible with Phoenix Phase Converters models

Maintains Voltage Balance

Run capacitors stay energized during operation. They shift the phase angle to create the third leg of three-phase power. A failed run cap causes voltage imbalance.

Check with a Meter

Use a capacitance meter to test your existing run caps. If they read more than 10% below the rated MFD value, it’s time to replace.

(800) 417-6568

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Replacement 50 MFD 370 VAC run capacitor for rotary phase converters. Run capacitors are used in the running circuit of a phase converter to maintain balanced three-phase output voltage. Unlike start capacitors, run caps stay energized continuously during operation. If your phase converter runs but produces unbalanced voltage, check your run capacitors first. Call (800) 417-6568 for troubleshooting.