An override device is for an actuator having a casing, a motor disposed within the casing and having a shaft rotatable about a central axis, and an output member drivably coupled with the motor shaft. The override device comprises a body having an outer portion engageable with the casing to couple the body with the actuator and an inner portion engageable with the motor shaft. As such, angular displacement of the override body angularly displaces the shaft about the shaft central axis so as to drive the output member. Preferably, the body outer portion includes an annular rim, the body inner portion includes a hub with a socket for receiving the motor shaft end and the body further includes a disk-like intermediate portion extending radially between and integrally connecting the hub and rim.