Description

Century 3/4HP Pool Pump Motor B668 – 1-Phase, 60Hz, 230/115V, 3450 RPM, 56CZ

Intro

Introducing the Century A.O. Smith B668 Letro Replacement Booster Pump Motor—a direct replacement for Pentair Letro pressure-side pool cleaners. This 3/4HP, 1‑phase motor runs at 60Hz and accommodates 230V or 115V. With a stainless steel shaft and precision ball bearings, this motor is built to resist wear and deliver reliable performance for years. The 56CZ frame ensures compatibility with LA01N boosters from March 1997 to today.

Features

• Direct, drop-in replacement for Pentair Letro boosters reduces downtime and keeps cleaning on schedule.
• 3/4HP, single-phase, 60Hz, 230/115V support with 3450 RPM for steady flow.
• Ball bearings and stainless steel shaft resist wear and corrosion in outdoor pools.
• 40C ambient rating and Class B insulation prevent overheating during long cycles.
• 56CZ frame design ensures precise fit and secure mounting in LA01N units.
• Built by Century, a trusted brand focusing on durable, mission-critical pool equipment replacements.

Final Thoughts

Choosing this motor means dependable performance, easier replacements, and restored pool cleaning efficiency without guessing fit. Ready to swap? Add to cart and revitalize your Pentair Letro system today.