Armstrong 81W20

Armstrong 81W20 is a trusted high-performance capacitor designed for reliable power management in industrial electrical systems. This round capacitor delivers 80+10 µF at 440V, providing stable energy storage and consistent voltage handling in demanding environments. Built to Armstrong’s exacting standards, the 81W20 is ideal for motor controls, power supplies, and other high-demand applications where long life and dependable performance matter.

With a rugged round form factor and robust construction, this capacitor fits compact assemblies and resists the rigors of industrial use. This Armstrong 81W20 is engineered for easy integration in motor drives, power supplies, and other high-demand systems, delivering stable capacitance and a proven high-voltage rating in compact packages.

• Capacitance: 80+10 µF
• Voltage rating: 440V
• Form factor: Round, compact package
• Durability: Robust construction for industrial use
• Typical applications: motor controls, power supplies, and other high-demand systems

Upgrade your electrical design with Armstrong 81W20 for dependable performance and consistent energy storage in demanding environments.