VEVOR 1 HP Electric Motor, 1725RPM Air Compressor Motor, CW/CCW Rotation, 5/8 inch Shaft Diameter, 1.88inch Shaft Length, 4.1N.m Torque, Three-Phase, TEFC Cooling, 230V/460V, 56C Frame

1 HP Motor with 4.1 N · m Torque at 1725 RPM for Tough Performance

With 4.1 N·m of stated torque, the 1 hp electric motor performs well in tough conditions. At 1725 RPM, this motor delivers fast, reliable speed to air compressors and other industrial tools. The 1-horsepower rate is strong enough for water pumps, farm equipment, and general workshop tools. Even under heavy load, the motor stays at a steady speed and does not slow down. The 4.1 N·m torque is strong enough to handle startup loads and constant use.

The 1725 RPM speed is suitable for both direct-drive and belt-driven equipment that require a modest speed. The motor reaches full speed quickly after startup, so it does not need a long warm-up time. Within the motor’s operating range, torque output remains constant, ensuring the motor performs as intended. The 1 hp rating strikes a good mix between power output and energy use, making the motor cost-effective to run.

56C Frame with 5/8″ Shaft Diameter and 1.88″ Shaft Length for a Wide Range of Fittings

The 56C frame size of the 1-hp electric motor is standard NEMA, which makes it easier to replace. The motor shaft diameter is 5/8 inch, so it can fit standard pulleys, couplings, and mounting hardware, all of which are easy to find. The shaft is 1.88 inches long, so that it has enough room for attaching pulleys and other driven parts.

The 5/8-inch shaft diameter is a standard size that works with pulleys and couplings, which are readily available from industrial suppliers. The shaft is 1.88 inches long, which is long enough to place a pulley and still have room for set screws and keys. For a straight replacement, the standard 56C frame bolt pattern fits motor mounts already used in air compressors and other machines.

1 HP Electric Motor with Reversible CW/CCW Rotation for Versatile Installation

The 1 hp electric motor can rotate clockwise or counterclockwise, giving you more installation options. If you switch two of the three power wire connections at the motor terminal, you can reverse the direction of rotation. It makes wiring easier when replacing motors that turn in the opposite direction from the original unit.

Because the rotation can go in either direction, you do not have to order special rotation motors when you need to fix or replace equipment. You do not have to wait for parts or make special orders; you just wire the motor to turn in the way your equipment needs it. The motor maintains rated operation in either direction.

TEFC Cooling System with Rolled Steel Housing Reduces Overheating

The 1 hp electric motor features a TEFC (totally enclosed fan-cooled) design that effectively keeps heat down. The enclosed design keeps dust, dirt, and water away from the motor windings while the exterior surface helps dissipate heat. When there is heat, a built-in cooling fan on the motor shaft moves air over the motor case.

The TEFC design keeps dirt and other contaminants from entering the motor while helping cool the motor housing. The cooling fan is always on when the motor is running, keeping it cool. Dent damage is less likely with rolled steel than with cast housings in harsh work settings. The cooling fins on the body increase its surface area, helping heat escape into the air.

1 HP Electric Motor with Three-Phase 230V/460V 60Hz Power for Industrial Use

You can power the 1 hp electric motor with three-phase AC power at 230V or 460V and 60Hz. You can connect the motor to either 230V or 460V three-phase power sources because it can handle both. Based on the wiring diagram, you can adjust the connections within the motor terminal box to select the voltage.

You can use the motor with a variety of power source voltages thanks to its 230V/460V dual voltage design. Three-phase power keeps torque constant throughout the rotation cycle, making performance smoother under load than with a single-phase motor. The 60Hz frequency works with most North American power grids, so you do not need any frequency adapters or other special tools.

CSA Certified with Manual Reset Overload Protector for Safe Operation

The CSA has approved the 1 hp electric motor as meeting safety and performance standards for electric motors. The CSA certification shows that the motor meets North American standards for electrical safety, building quality, and dependability in use. The motor has a manual reset overload protector that turns it off if it gets too hot or draws too much power.

The manual reset feature prevents the motor from restarting after an overload, so you can find and fix any issues before it restarts. The overload protector monitors the motor’s temperature and current draw to detect unsafe conditions before they cause damage. You can be sure the motor meets safety standards for industrial and business use because it is CSA-certified.