Packard PTMJ216 Start Capacitor

The Packard PTMJ216 Start Capacitor is a high-performance, dry electrolytic component engineered for intermittent duty in heavy-duty AC motor starting circuits. Designed to provide the essential torque boost for single-phase motors and compressors, this 216-259 MFD start capacitor is housed in a rugged, moisture and oil-resistant phenolic resin case. Operating within a 220-250V AC range, the PTMJ216 is a versatile HVAC motor start capacitor compatible with various 230V systems. Its non-polarized design and dual blade terminals facilitate a secure, straightforward connection for technicians in the field. Built to EIA RS-463 Type 2 standards, it handles 50/60 Hz frequencies efficiently, ensuring reliable startup in demanding refrigeration and air conditioning environments. For contractors seeking a round motor start capacitor that delivers consistent performance under high-torque requirements, the Packard PTMJ216 provides the technical reliability needed for professional-grade repairs and replacements.

• High Capacitance Range: Provides 216-259 microfarads to ensure rapid motor torque development and smooth startups.
• Durable Phenolic Housing: The round case is constructed from moisture and oil-resistant resin, protecting internal components in harsh environments.
• Technical Compatibility: Rated for 220-250 VAC, making it an ideal replacement for standard 230V HVAC/R motor applications.
• Standardized Terminals: Features dual 1/4-inch quick-disconnect blade terminals for easy integration into existing wiring harnesses.
• Operational Range: Maintains high-efficiency performance within a wide temperature range of -40°C to 65°C.

Common Questions

Can I use a 250V capacitor to replace a 220V unit?
Yes. You can always use a capacitor with a higher voltage rating than the original, provided the MFD range matches. The 220-250V rating of the PTMJ216 ensures it can safely handle standard 220V or 230V applications.

What is the difference between this and a run capacitor?
This is a start capacitor designed for intermittent duty (usually a 3-second start cycle). It provides the initial boost to get a motor up to speed and should be switched out of the circuit once the motor is running. Run capacitors remain in the circuit continuously.

Is the polarity important during installation?
No. These electrolytic capacitors are non-polarized, meaning they can be connected to the AC circuit without concern for positive or negative orientation on the terminals.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.