Horsepower: 5 HP Model / Part #: STA-101-4821 (358090) Compatible With: Max-E-ProXF VS pump systems Integration: Motor + drive module integrated (no external drive required) Electrical Input: Supports single-phase and three-phase power (versatile input) Enclosure / Cooling: Fan shroud included for forced-air cooling Application: Replacement motor for variable-speed commercial pump assembly Construction: Built to OEM tolerances for drop-in replacement Duties & Behavior: Optimized for variable-speed control, smooth performance, and compatibility with automation & control systems