DUCATI 4.16.10 Series Motor Run Capacitor, 4 µF, 450V, Wire Leaded

The DUCATI 4.16.10 Series Motor Run Capacitor is a general-purpose, metallised polypropylene film capacitor designed for reliable performance in AC motor applications. Featuring a robust construction, the capacitive element uses polypropylene film as a dielectric, with electrodes made from an ultra-thin metal coating applied via vacuum evaporation. This core is securely sealed with polyurethane resin and housed within a self-extinguishing plastic case and cover, ensuring both durability and safety.

This capacitor is characterised by its self-healing property, which allows it to automatically recover from minor dielectric breakdowns, effectively avoiding short circuits and enhancing long-term reliability. Its design incorporates a non-inductive winding, resulting in very low losses, which is crucial for efficient motor operation. The compact dimensions and low weight make it an ideal component for space-constrained installations.

Engineered for endurance, it offers a wide operational lifespan. With a precise capacitance tolerance of ±5%, it ensures consistent performance. The wire-leaded terminals facilitate straightforward connection, supporting a dv/dt rating of 20V/µs. Its construction guarantees no leakage risk, providing stable and dependable operation over time.

Key Specifications

• Capacitance: 4 µF
• Rated Voltage (AC): 450V
• Capacitance Tolerance: ±5%
• Dielectric Type: Metallised Polypropylene (PP)
• Terminal Type: Wire Leaded
• Case/Package: Plastic Can
• Product Series: 4.16.10
• Self-Healing Property: Yes
• Winding Type: Non-inductive, low loss
• Operating Temperature Range: -25°C to +70°C
• Dimensions (L x W x H): 43mm x 33mm x 15mm
• Weight: 50 grams

This capacitor is a trusted choice for maintaining the efficiency and longevity of motor-driven systems.