AC Motors | Boston Gear

Boston Gear offers a complete line of AC motors to complement the industry's broadest line of enclosed gear drives. From 1/2 to 10 HP, Boston has a motor to suit your specific application. And our Guaranteed Same Day Shipment Program will keep your machines running.

Product Features

AC motors are available from 1/2 to 10 HP
IP69K Certified
These motors are ideally suited for use in environments where dust or other particles can't enter the louvers through the bottom.
NEMA design motors are offered in both C-Face for mounting to enclosed gear drives and in rigid base models.
Motor cooling is efficiently accomplished by a fan blade mounted to the motor start which circulates air over the outside housing of the motor.
TEFC (Totally Enclosed Fan Cooled)
Conforms to EISA efficiency standards
Inverter Duty
Class F insulation
Class “B” rise @ 1.15 service factor
Epoxy-coated windings
Internally-locked bearings to eliminate unwanted axial movement
UL Certified
Wire leads sealed to housing port
O-Rings between end bells and housing
Laser-marked motor data for 50 Hz and 60 Hz
4-Quadrant drain holes to remove internal condensation
Conduit box able to rotate in 90° increments
Rubber gasket to seal off conduit cover
Numbered motor leads for quick and easy installation
Smooth exterior with no mounting feet
Double lip shaft seals
Value engineered for washdown performance