Baldor Electric Company EM31116 1HP 1750RPM 3-Phase 56F Frame Electric Motor

The Baldor Electric Company EM31116 is a robust 1 horsepower three-phase AC induction motor designed for industrial and commercial applications. This motor delivers reliable 1750 RPM operation, making it ideal for pumps, fans, conveyors, and general machinery where consistent power and durability are essential.

Key Specifications:

• Power Output: 1 HP (0.75 kW)
• Speed: 1750 RPM (4-pole design)
• Phase: Three-phase operation for industrial efficiency
• Frame Size: NEMA 56F with face mounting capability
• Voltage: Standard industrial voltages (typically 208-230/460V)
• Enclosure: TEFC (Totally Enclosed Fan Cooled) for protection against contaminants
• Insulation Class: Class F for enhanced thermal protection
• Service Factor: 1.15 for occasional overload capacity

The NEMA 56F frame design features standardized mounting dimensions with a foot base and face mount capability, ensuring easy installation and replacement in existing systems. Baldor motors are known for their precision-balanced rotors, premium bearings, and continuous duty rating. This motor is suitable for operation in ambient temperatures up to 40°C and provides years of maintenance-free performance in demanding environments.