MagnaShear hazardous duty brakes, which use oil shear technology and are designed to provide longer service life with almost no maintenance or adjustment, now meet Class I and Class II, Div. 2 specifications (Div, 1 is in process with approval forthcoming). With spring set torque ratings from 3 to 900 ft-lb, the motor brakes can be sized to the correct torque independent of the motor frame size or horsepower. They also feature quick-mount features for mounting to drive motors in NEMA frame sizes 56 to 405. The brakes are totally enclosed from outside contaminants, with seal integrity for harsh and washdown environments.
