Features:

l  04A is modulating type, controllable by 0-10V or 4~20mA.

l  Actuator and damper shaft are bolt-on by screw.

l  It can parallel connections 20 actuators at most.

l  The adapter can connect maximum round shaft φ16 and square shaft 12mm.

l  Direction of rotation can be chosen.

l  Angle of rotation is limited, can set the angle of rotation.

l  It can be unlocked by manual operation.